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Thông tin chi tiết nhất về Biến tần SINAMICS G150 Drive converter cabinet units của SIEMENS

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Tham khảo sản phẩm

SINAMICS G150 converter cabinet units, versions A and C

Tóm tắt về sản phẩm SINAMICS G150 Drive converter cabinet units

General description

SINAMICS G150 cabinet units have been designed for variable-speed drives in machine building and plant construction.

They have been specially tuned to the requirements of drives with quadratic or constant load characteristics with medium performance requirements without regenerative feedback.

The control accuracy of the sensorless vector control is suitable for most applications, and additional actual speed value encoders are therefore superfluous.

SINAMICS G150 offer an economical drive solution which can be matched to the respective customer requirements by a wide range of components and options.

Technical data overview

Brief overview
Electrical data
Supply voltages: 3AC 380 to 480 V 3AC 500 to 600 V 3AC 660 to 690 V	Output ranges: 110 to 900 kW 110 to 1000 kW 75 to 2700 kW
Supply systems:	TN/TT or IT
Line frequency:	47 to 63 Hz
Output frequency:	0 to 300 Hz
Control method:	Vector control with encoder or V/f control
Fixed frequencies:	15 fixed frequencies plus 1 basic frequency, programmable
Skipped frequency bands:	4, programmable
Customer terminal block:	Digital inputs/outputs Analog inputs/outputs Inputs for motor temperature evaluation Variable number
Communications interface:	PROFIBUS DP as standard
Braking mode:	Braking Module optional
Degree of protection:	IP20, optionally IP21, IP23, IP54
Type of cooling:	Internal fan (forced air cooling)
Noise level :	≤ 72 dB (A) with 50 Hz line frequency
Cabinet system:	Rittal TS 8
Conformity:	CE
Software functions:	- Automatic restart following interruptions in operation as a result of a power failure - Smooth connection of converter to rotating motor - Kinetic bufferingAutomatic motor identification for control optimization - Programmable ramp-up/down times - Ramp smoothing
Protection functions:	Thermal monitoring of motor and power sections Undervoltage, overvoltage, earth fault, short-circuit, stall prevention
Safety functions:	STO, SS1 (Integrated safety functions with drives)
Suitable motors:	Induction motors

Features

SINAMICS G150 are ready-to-connect AC/AC converters in a standard control cabinet.A comprehensive range of options permits adaptation to respective requirements.They are available with cabinet widths from 400 mm upwards in intervals of 200 mm, in various degrees of protection up to IP54, and with two design versions.

Version A offers sufficient space for all available options. Different designs permit the power supply and motor connections to be located at the top or bottom. This results in high flexibility for the plant installation.

Version C is an extremely space-saving version envisaged for applications where the power supply components are accommodated in a central low-voltage distribution and need not be provided again in the control cabinet.The user-friendly AOP30 operator panel is fitted as standard in the cabinet door for both versions.

Configuration example with SINAMICS G150 and SIMATIC S7

SINAMICS G150 Clean Power - the cost-effective solution for line-friendly operation

SINAMICS G150 Clean Power is the simple and cost-effective response to the increasing requirements placed on current and voltage quality. This solution, which is fully integrated in the control cabinet, combines the advantages of rugged 6-pulse rectifier technology with an innovative, passive Line Harmonics Filter (LHF compact). This concept sets itself apart as a result of its simplicity, compactness, high reliability and energy efficiency as well as its price-performance ratio. Regarding its harmonic values, SINAMICS G150 Clean Power is the ideal response to the trend towards increasingly higher line supply quality. It easily complies with standard IEEE519, with the most stringent international requirements placed on line harmonics generated by frequency converters - and this even for weak line supplies.

dv/dt filter compact plus VPL - space and cost saving for motor-friendly voltages

SINAMICS G150 units are available with a dv/dt filter compact plus VPL (Voltage Peak Limiter). This limits both the voltage rate-of-rise dv/dt as well as also the peak voltages to the stringent limit values specified in Standard IEC 60034-25. This reduces the stress on the motor insulation and extends the motor service life.

Especially interesting when it comes to retrofit projects: Using this filter, motors that were originally not designed for converter operation can be fed from a frequency converter.

The dv/dt filter compact plus VPL saves so much space that it can be completely integrated into the electrical cabinet - even for large power ratings. Further, it is extremely energy-efficient: The “cut-off” voltage peaks are not wasted as thermal energy in resistors, but are fed back into the voltage DC link.

Customer benefits

- Particularly quiet and compact converters using state-of-the-art IGBT power semiconductors and innovative cooling solution.

- Maximum servicing friendliness with easy accessibility to all modules.

- Problem-free interfacing into automation solutions using a standard PROFIBUS interface and various analog and digital interfaces.

- Increase in plant availability through easy, fast replacement of individual modules and power components.

- Simple start-up and parameterization using interactive menus on the user-friendly AOP30 operator panel with LCD incorporating graphics capability and plain text display.

- Energy Saving: If the motor is not required it can be completely shut down using this function. This is done automatically if the system deviation of the technology controller lies below a defined limit value for a time that can be parameterized.

- Enhanced Energy Saving: This function can be used to extend the time for which the drive converter is powered down as a result of the Energy Saving function - in order to save more energy and to avoid unnecessarily starting and stopping the pumps. And an additional spin-off - the pipes are also purged.

- MaintenanceCleaning: A constant flow rate means that suspended particles in the liquids being pumped can be deposited over time. This can reduce the effective pipe diameter or even block the pumps. The MaintenanceCleaning function is used to briefly increase the pump speed to counteract this sediment build-up.

- Wall Deposits Prevention: If tank levels are kept constant over a longer period of time in wastewater treatment systems deposits occur at the edge of the tank. To avoid these deposits, the WallDeposits-Prevention function always varies the set point for the technology controller so that the tank level is permanently raised and lowered.

Typical applications

It is advantageous to use variable-speed drives wherever bulk, liquid or gaseous materials have to be moved, transported, pumped or compressed.Such applications basically include:

- Pumps, fans, compressors

- Moving: Belt conveyors, ship's drives

- Processing: Mills, mixers, kneaders, crushers, agitators, rotary furnaces, extruders

- Branch Chemical Industry
- Branch Oil & Gas
- Branch Water / Waste water

Thông tin chi tiết về sản phẩm SINAMICS G150 Drive converter cabinet units

Overview

With its SINAMICS G150 converter cabinet units, a drive system is available on which all line-side and motor-side components are integrated together with the Power Module extremely compact into a specially designed cabinet enclosure. This approach minimizes the effort and expense required to configure and install them.

SINAMICS G150 has been specially designed to meet the requirements of drives with square-wave and constant load characteristics, with medium performance requirements, and without regenerative feedback capability.

The control accuracy of the sensorless vector control is suitable for most applications, which means that an additional actual speed value encoder is not required.

SINAMICS G150 converter cabinet units are optionally available with an encoder evaluation function in order to handle applications that require an encoder for plant-specific reasons.

SINAMICS G150 converter cabinet units offer an economic drive solution that can be adapted to customer-specific requirements through a wide range of components and options.

SINAMICS G150 is available in two versions:

Version A
All optionally available line connection components, such as the main switch, circuit breakers, line contactor, line fuses, line filter or motor-side components and additional monitoring devices, can be installed as required. This version is also available with power units connected in parallel.

Version C
Offers an extremely space-optimized structure without line-side components. This particularly slimline version can be used, for example, when line connection components are accommodated in a central low-voltage distribution panel (MCC) in the plant.

The following voltages and power ratings are available:

Line voltage	Power range single connection (versions A and C)	Power range parallel connection (version A)
380 ... 480 V 3 AC	110 ... 560 kW	630 ... 900 kW
500 ... 600 V 3 AC	110 ... 560 kW	630 ... 1000 kW
660 ... 690 V 3 AC	75 ... 800 kW	1000 ... 2700 kW

Line voltage

Power range
single connection

(versions A and C)

Power range
parallel connection

(version A)

380 ... 480 V 3 AC

110 ... 560 kW

630 ... 900 kW

500 ... 600 V 3 AC

110 ... 560 kW

630 ... 1000 kW

660 ... 690 V 3 AC

75 ... 800 kW

1000 ... 2700 kW

Degrees of protection are IP20 (standard) and optionally IP21, IP23, IP43 and IP54.

Benefits

- Particularly quiet and compact converters thanks to state-of-the-art IGBT power semiconductors and an innovative cooling concept.
- Individual modules and power components can be replaced quickly and easily, which ensures a higher level of plant availability. Replaceable components have been designed so that they can be quickly and easily replaced. In addition, the "Spares On Web" Internet tool makes it easy to view the spare parts that are available for the particular order at all times.
- Can be easily integrated in automation solutions by means of a standard communications interface as well as a range of analog and digital interfaces.
- Easy commissioning and parameterization using interactive menus on the AOP30 Advanced Operator Panel with graphic LCD and plain-text display, or PC-supported using the STARTER commissioning tool (see Chapter Tools and configuration).
- Preset software functions make it easier to adapt the converter to the individual plant. For example, the key functions for controlling pumps are stored as a preprogrammed macro in the drive.
- With regard to EMC, the devices are subdivided into various zones, and as a consequence, they are extremely insensitive to disturbances and are very reliable in operation. With the help of simulated conditions, partitions have been designed to act as air guides and to help dissipate heat.
- Special measures used in the construction of the cabinets ensure that they remain mechanically durable over their entire life cycle. All components, from individual parts to the ready-to-connect cabinet, undergo rigorous testing throughout the entire production process. This guarantees a high level of functional reliability during installation and commissioning, as well as in operation.

Application

Variable-speed drives are ideal for all applications that involve moving, conveying, pumping or compressing solids, liquids or gases.

Key applications include:

- Pumps and fans
- Compressors
- Extruders and mixers
- Mills

Design

SINAMICS G150 converter cabinet units are characterized by their compact, modular and service-friendly design.

A wide range of options is available depending on the cabinet version which permit optimum adaptation of the drive system to the respective requirements (see Options).

Example of the design of a SINAMICS G150 converter cabinet unit, version A

Basic design of a SINAMICS G150 converter cabinet unit with several essential options

Basic design of a SINAMICS G150 converter cabinet unit in parallel connection in order to increase the power rating, with several essential options

Coated modules

The following converter components are equipped as standard with coated modules:

- Power Modules
- Control Units
- Sensor Modules
- Terminal Modules
- Advanced Operator Panel (AOP30)

The coating on the modules protects the sensitive SMD components against corrosive gases, chemically active dust and moisture.

Nickel-plated busbars

All of the copper busbars used in the converter cabinet are nickel-plated in order to achieve the best possible immunity to environmental effects. The bare copper connections also do not have to be cleaned for customer connections.

Note:

With some options, parts of the copper busbars cannot be nickel-plated for technical reasons.

Degrees of protection of the cabinet units

The EN 60529 standard covers the protection of electrical equipment by means of housings, covers or equivalent, and includes:

- Protection of persons against accidental contact with live or moving parts within the housing and protection of the equipment against the ingress of solid foreign bodies (touch protection and protection against ingress of solid foreign bodies)
- Protection of the equipment against the ingress of water (water protection)
- Abbreviations for the internationally agreed degrees of protection

The degrees of protection are specified by abbreviations comprising the code letters IP and two digits.

Degrees of protection for the converter cabinet unit	First digit (touch protection and protection against ingress of foreign solid bodies)	Second digit (protection of the equipment against the ingress of water)
IP20 (standard)	Protected against solid foreign bodies with a diameter ≥ 12.5 mm	No water protection
IP21 (option M21)	Protected against solid foreign bodies with a diameter ≥ 12.5 mm	Protected against drip water Vertically falling water drops must not have any harmful effects.
IP23 (option M23)	Protected against solid foreign bodies with a diameter ≥ 12.5 mm	Protected against spray water Water sprayed on at an angle of up to 60° both sides of the vertical must not have any harmful effects.
IP43 (option M43)	Protected against solid foreign bodies with a diameter ≥ 1 mm	Protected against spray water Water sprayed on at an angle of up to 60° both sides of the vertical must not have any harmful effects.
IP54 (option M54)	Dust protected. Ingress of dust is not totally prevented, but dust must not be allowed to enter in such quantities that the functioning or safety of the equipment is impaired.	Protected against splash water Water splashing onto the housing from any direction must not have any harmful effects.

Function

AOP30 Advanced Operator Panel

An AOP30 Advanced Operator Panel is located in the cabinet door of the converter for the operator control and monitoring as well as for the commissioning.

The AOP30's two-stage safety concept prevents unintentional or unauthorized changes to settings. Operation of the drive from the operator panel can be disabled by the keyboard lock so that only parameter values and process variables can be displayed on the operator panel. The OFF key is factory-set to "active", but can be deactivated by the customer. A password can be used to prevent the unauthorized changing of converter parameters.

The user is guided by interactive menus through the drive commissioning screens. When commissioning the drive for the first time, only six motor parameters (which can be found on the motor rating plate) have to be entered on the AOP30. The closed-loop control is then optimized automatically to adapt the converter to the motor.

German, English, French, Italian, Spanish and Chinese are stored on the CU320‑2 Control Unit CompactFlash card as operator panel languages. The desired language must be downloaded to the AOP30 prior to commissioning. In addition to these preinstalled languages, Russian and Portuguese (Brazil) are also available for subsequent installation. Further languages are available on request.
Examples of plain-text displays during various phases of operation are shown below.

The first commissioning is performed via the operator panel.

Only six motor parameters have to be entered:
Power, speed, current, cos φ, voltage and frequency of the motor.
This information can be found on the motor rating plate, and must be entered in the screens on the display by following a short, menu-assisted procedure. The motor cooling method must also be specified.

The next screen contains the parameter values that are used to automatically optimize the control.

During operation, the display shows current data, such as setpoints and actual values as absolute values or it is possible to parameterize up to three process variables as a quasi-analog bar display.

Any alarms which occur are signaled by the flashing of the yellow "ALARM" LED, faults by the lighting up of the red "FAULT" LED. There is also an indication of the cause displayed in plain text on the display's status line.

Communication with higher-level controller and customer terminal block

A PROFIBUS interface on the CU320‑2 DP Control Unit is provided as standard as the customer interface for the controller.

When using the CU320‑2 PN (PROFINET) Control Unit (option K95), communication is via PROFINET in accordance with the PROFIdrive profile.

The Control Unit can be connected to the higher-level controller via its digital inputs and outputs to exchange digital signals.

The inputs and outputs available as standard can be optionally expanded using a TB30 Terminal Board (option G62) and/or up to two TM31 Terminal Modules (option G60 or G61).

To simplify configuration and commissioning of the drive, the optional TM31 Terminal Module can be preset with a variety of factory settings.

For further information, please refer to the SINAMICS Low Voltage Engineering Manual.

Open-loop and closed-loop control functions

The converter control contains a high-quality sensorless vector control with speed and current control as well as motor and converter protection.

Software and protective functions

The software functions available as standard are described below:

Software and protective functions	Description
Setpoint specification	The setpoint can be specified both internally and externally; internally as a fixed setpoint, motorized potentiometer setpoint or jog setpoint, externally via the communications interface or an analog input on the customer terminal block. The internal fixed setpoint and the motorized potentiometer setpoint can be switched or adjusted via control commands from any interface.
Motor identification	The automatic motor identification function makes commissioning faster and easier and optimizes closed-loop control of the drive.
Ramp-function generator	A user-friendly ramp-function generator with separately adjustable ramp-up and ramp-down times, together with adjustable rounding times in the lower and upper speed ranges, allows the drive to be smoothly accelerated and braked. As a consequence, this avoids the drive train from being overloaded and reduces the stress on mechanical components. The down ramps can be parameterized separately for quick stop.
V_{dc max} controller	The V_{dc max} controller automatically prevents overvoltages in the DC link, if the set down ramp is too short, for example. This may also extend the set ramp-down time.
Vdc_min control	For brief line supply failures, the kinetic energy of the rotating drive is used to buffer the DC link and therefore prevents fault trips. The converter remains operational as long as the drive can provide regenerative energy as a result of its motion and the DC-link voltage does not drop below the shutdown threshold. When the line supply recovers within this time, the drive is again accelerated up to its speed setpoint.
Automatic restart ¹⁾	The automatic restart switches the drive on again when the power is restored after a power failure, and ramps up to the current speed setpoint.
Flying restart ¹⁾	The flying restart function allows the converter to be switched to a motor that is still turning. With the voltage sensing capability provided by the optional VSM10 Voltage Sensing Module, the flying restart time for large induction motors can be significantly reduced because the motor does not need to be de-magnetized.
Technology controller	The technology controller function module allows simple control functions to be implemented, e.g. level control or volumetric flow control. The technology controller is designed as a PID controller. The differentiator can be switched to the control deviation channel or to the actual value channel (factory setting). The P, I, and D components can be set separately.
Free function blocks	Using the freely programmable function blocks, it is easy to implement logic and arithmetic functions for controlling the SINAMICS G150. The blocks can be programmed by means of an operator panel or the STARTER commissioning tool.
Drive Control Chart (DCC)	Drive Control Chart (DCC) is an additional tool for the easy configuration of technology functions for the SINAMICS G150. The block library contains a large selection of control, arithmetic and logic blocks as well as extensive open-loop and closed-loop control functions. The user-friendly DCC editor enables easy graphics-based configuration, allows control loop structures to be clearly represented and provides a high degree of reusability of charts that have already been created. DCC is an add-on to the STARTER commissioning tool.
I²t detection for motor protection	A motor model stored in the converter software calculates the motor temperature based on the current speed and load. More exact measurement of the temperature, which also takes into account the influence of the ambient temperature, is possible by means of direct temperature measurement using KTY84 sensors in the motor winding.
Motor temperature evaluation	Motor protection by evaluating a KTY84, PTC or Pt100 temperature sensor. When a KTY84 sensor is connected, the limit values can be set for alarm or shutdown. When a PTC thermistor is connected, the system reaction to triggering of the thermistor (alarm or trip) can be defined.
Motor blocking protection	A blocked motor is detected and protected against thermal overloading by a fault trip.
Essential service mode	Special converter operating mode that increases the availability of the drive system, e.g. in the event of a fire.
Bypass	This circuit allows the motor to be operated via the converter or directly on the line supply.
Brake control	"Simple brake control" for control of holding brakes: The holding brake is used to secure drives against unwanted motion when deactivated. "Extended brake control" function module for complex brake control, e.g. for motor holding brakes and operational brakes: When braking with a feedback signal, the brake control reacts to the feedback signal contacts of the brake.
Write protection	Write protection to prevent unintentional changing of the setting parameters (without password function).
Know-how protection	Know-how protection for encrypting stored data, e.g. to protect configuration know-how, and to protect against changes and duplication (with password function).
Web server	The integrated web server provides information about the drive unit via its web pages. The web server is accessed using an Internet browser via unsecured (http) or secured transmission (https).
Power unit protection	Description
Ground fault monitoring at the output	A ground fault at the output is detected by a total current monitor and results in shutdown in grounded systems.
Electronic short-circuit protection at the output	A short-circuit at the output (e.g. at the converter output terminals, in the motor cable or in the motor terminal box) is detected and the converter shuts down with a "fault".
Thermal overload protection	An alarm is issued first when the overtemperature threshold responds. If the temperature rises further, the device either shuts down or independently adjusts the pulse frequency or output current so that a reduction in the thermal load is achieved. Once the cause of the fault has been eliminated (e.g. cooling has been improved), the original operating values are automatically resumed.

¹⁾ Factory setting: Not activated (can be parameterized).

Configuration

Cable cross-sections and connections

The following tables list the recommended and maximum possible cable connections at the line and motor ends for a single connection (versions A and C) and a parallel connection (version A).

The recommended cross-sections are based on the specified fuses. They are valid for a three-conductor copper cable routed horizontally in air with PVC insulation and a permissible conductor temperature of 70 °C (e.g. Protodur NYY or NYCWY) at an ambient temperature of 40 °C and individual routing.

For deviating conditions (cable routing, cable accumulation, ambient temperature), the appropriate correction factors according to IEC 60364‑5‑52 must be taken into account.

For further information, please refer to the SINAMICS Low Voltage Engineering Manual.

Single connection

Type rating	Converter cabinet unit	Line connection			Motor connection			Cabinet grounding
	SINAMICS G150, versions A and C	Recommended cross-section ¹⁾	Maximum cable cross-section	Fixing screws	Recommended cross-section ¹⁾	Maximum cable cross-section	Fixing screws	Fixing screws	Remark
		IEC	IEC		IEC	IEC
kW	6SL3710-...	mm²	mm²		mm²	mm²
380 ... 480 V 3 AC
110	1GE32-1 . A3	2 × 70	4 × 240	M12	2 × 50	2 × 150	M12	M12
132	1GE32-6 . A3	2 × 95	4 × 240	M12	2 × 70	2 × 150	M12	M12
160	1GE33-1 . A3	2 × 120	4 × 240	M12	2 × 95	2 × 150	M12	M12
200	1GE33-8 . A3	2 × 120	4 × 240	M12	2 × 95	2 × 150	M12	M12
250	1GE35-0 . A3	2 × 185	4 × 240	M12	2 × 150	2 × 240	M12	M12
315	1GE36-1 . A3	2 × 240	4 × 240	M12	2 × 185	4 × 240	M12	M12
400	1GE37-5 . A3	3 × 185	4 × 240	M12	2 × 240	4 × 240	M12	M12	Cu busbar
450	1GE38-4 . A3	4 × 150	8 × 240	M12	3 × 185	4 × 240	M12	M12	Cu busbar
560	1GE41-0 . A3	4 × 185	8 × 240	M12	4 × 185	6 × 240	M12	M12	Cu busbar
500 ... 600 V 3 AC
110	1GF31-8 . A3	120	4 × 240	M12	95	2 × 150	M12	M12
132	1GF32-2 . A3	2 × 70	4 × 240	M12	120	2 × 150	M12	M12
160	1GF32-6 . A3	2 × 95	4 × 240	M12	2 × 70	2 × 185	M12	M12
200	1GF33-3 . A3	2 × 120	4 × 240	M12	2 × 95	2 × 240	M12	M12
250	1GF34-1 . A3	2 × 185	4 × 240	M12	2 × 120	4 × 240	M12	M12
315	1GF34-7 . A3	2 × 185	4 × 240	M12	2 × 150	4 × 240	M12	M12
400	1GF35-8 . A3	2 × 240	4 × 240	M12	2 × 185	4 × 240	M12	M12
500	1GF37-4 . A3	3 × 185	8 × 240	M12	2 × 240	6 × 240	M12	M12	Cu busbar
560	1GF38-1 . A3	4 × 150	8 × 240	M12	3 × 185	6 × 240	M12	M12	Cu busbar
660 ... 690 V 3 AC
75	1GH28-5 . A3	50	4 × 240	M12	35	2 × 70	M12	M12
90	1GH31-0 . A3	50	4 × 240	M12	50	2 × 150	M12	M12
110	1GH31-2 . A3	70	4 × 240	M12	70	2 × 150	M12	M12
132	1GH31-5 . A3	95	4 × 240	M12	70	2 × 150	M12	M12
160	1GH31-8 . A3	120	4 × 240	M12	95	2 × 150	M12	M12
200	1GH32-2 . A3	2 × 70	4 × 240	M12	120	2 × 150	M12	M12
250	1GH32-6 . A3	2 × 95	4 × 240	M12	2 × 70	2 × 185	M12	M12
315	1GH33-3 . A3	2 × 120	4 × 240	M12	2 × 95	2 × 240	M12	M12
400	1GH34-1 . A3	2 × 185	4 × 240	M12	2 × 120	4 × 240	M12	M12
450	1GH34-7 . A3	2 × 185	4 × 240	M12	2 × 150	4 × 240	M12	M12
560	1GH35-8 . A3	2 × 240	4 × 240	M12	2 × 185	4 × 240	M12	M12
710	1GH37-4 . A3	3 × 185	8 × 240	M12	3 × 150	6 × 240	M12	M12	Cu busbar
800	1GH38-1 . A3	4 × 150	8 × 240	M12	3 × 185	6 × 240	M12	M12	Cu busbar

¹⁾ The recommendations for the North American market in AWG or MCM must be taken from the appropriate NEC (National Electrical Code) and CEC (Canadian Electrical Code) standards.

Parallel connection

Type rating	Converter cabinet unit	Line connection			Motor connection			Cabinet grounding
	SINAMICS G150, version A	Recommended cross-section ¹⁾	Maximum cable cross-section	Fixing screws	Recommended cross-section ¹⁾	Maximum cable cross-section	Fixing screws	Fixing screws	Remark
		IEC	IEC		IEC	IEC
kW	6SL3710-...	mm²	mm²		mm²	mm²
380 ... 480 V 3 AC
630	2GE41-1AA3	2 × 240	4 × 240	M12	2 × 185	4 × 240	M12	M12
710	2GE41-4AA3	3 × 185	4 × 240	M12	2 × 240	4 × 240	M12	M12	Cu busbar
900	2GE41-6AA3	4 × 150	8 × 240	M12	2 × 240	4 × 240	M12	M12	Cu busbar
500 ... 600 V 3 AC
630	2GF38-6AA3	2 × 185	4 × 240	M12	2 × 150	4 × 240	M12	M12
710	2GF41-1AA3	2 × 240	4 × 240	M12	2 × 185	4 × 240	M12	M12
1000	2GF41-4AA3	3 × 185	8 × 240	M12	2 × 240	6 × 240	M12	M12	Cu busbar
660 ... 690 V 3 AC
1000	2GH41-1AA3	2 × 240	4 × 240	M12	2 × 185	4 × 240	M12	M12
1350	2GH41-4AA3	3 × 185	8 × 240	M12	3 × 150	6 × 240	M12	M12	Cu busbar
1500	2GH41-5AA3	4 × 150	8 × 240	M12	3 × 185	6 × 240	M12	M12	Cu busbar
1750	2GH41-8EA3	2 × 4 × 150	2 × 8 × 240	M12	2 × 3 × 185	2 × 6 × 240	M12	M12	Cu busbar
1950	2GH42-0EA3	2 × 4 × 150	2 × 8 × 240	M12	2 × 3 × 185	2 × 6 × 240	M12	M12	Cu busbar
2150	2GH42-2EA3	2 × 4 × 150	2 × 8 × 240	M12	2 × 3 × 185	2 × 6 × 240	M12	M12	Cu busbar
2400	2GH42-4EA3	2 × 4 × 150	2 × 8 × 240	M12	2 × 3 × 185	2 × 6 × 240	M12	M12	Cu busbar
2700 ²⁾	2GH42-7EA3	2 × 4 × 150	2 × 8 × 240	M12	3 × 3 × 185	3 × 6 × 240	M12	M12	Cu busbar

¹⁾ The recommendations for the North American market in AWG or MCM must be taken from the appropriate NEC (National Electrical Code) and CEC (Canadian Electrical Code) standards.

²⁾ The motor-side inverter comprises three Motor Modules connected in parallel.

Note:

The recommended and maximum conductor cross-sections refer to one of the two converter sections in the parallel connection.

Minimum motor cable lengths for operation with power units connected in parallel

When using power units connected in parallel, the following motor cable lengths must be observed if a motor is connected with only one winding system and no motor-side reactors or filters are used:

Type rating	SINAMICS G150 converter cabinet unit version A	Minimum cable length
kW		m
380 ... 480 V 3 AC
630	6SL3710-2GE41-1AA3	13
710	6SL3710-2GE41-4AA3	10
900	6SL3710-2GE41-6AA3	9
500 ... 600 V 3 AC
630	6SL3710-2GF38-6AA3	18
710	6SL3710-2GF41-1AA3	15
1000	6SL3710-2GF41-4AA3	13
660 ... 690 V 3 AC
1000	6SL3710-2GH41-1AA3	20
1350	6SL3710-2GH41-4AA3	18
1500	6SL3710-2GH41-5AA3	15
1750	6SL3710-2GH41-8EA3	12
1950	6SL3710-2GH42-0EA3	10
2150	6SL3710-2GH42-2EA3	8
2400	6SL3710-2GH42-4EA3	8
2700	6SL3710-2GH42-7EA3	8

Cable cross-sections for line and motor connection

It is generally recommended to use shielded 3-conductor three-phase cables between the converter and motor – and for higher power ratings, symmetrical cables where possible. If required, several of these cables can be connected in parallel. There are two main reasons for this:

- Only then can the high IP55 degree of protection at the motor terminal box be easily achieved. The reason for this is that cables are routed into the terminal box through glands, and the number of possible glands is restricted by the terminal box geometry. Therefore single cables are less suitable.

- With symmetrical, 3-conductor, three-phase cables, the summed ampere-turns over the cable outer diameter are equal to zero and they can be routed in conductive, metal cable ducts or racks without any significant currents (ground current or leakage current) being induced in these conductive, metal connections. The danger of induced leakage currents and thus of increased cable sheath losses is significantly higher with single-conductor cables.

The cable cross-section required depends on the current being conducted in the cable. The permissible current load capability of cables is defined, for example in IEC 60364‑5‑52. It depends partly on the ambient conditions such as temperature, but also on the routing method. It should be taken into account whether cables are individually routed with relatively good cooling, or whether several cables are routed together; in this case, cable ventilation is significantly poorer, which can therefore result in higher cable temperatures. Regarding this topic, reference is made to the corresponding correction factors for these secondary conditions in IEC 60364‑5‑52.

For 3-conductor copper and aluminum cables with PVC insulation and a permissible conductor temperature of 70 °C (e.g. Protodur NYY or NYCWY), as well as an ambient temperature of 40 °C, the cross-sections can be determined from the following table, which is based on IEC 60364‑5‑52.

Current-carrying capacity according to IEC 60364‑5‑52 at 40 °C

Cross-section of 3-conductor cable	Copper cable		Aluminum cable
	Individual routing	Several cables next to one another ¹⁾	Individual routing	Several cables next to one another ¹⁾
mm²	A	A	A	A
3 × 2.5	22	17	17	13
3 × 4	30	23	23	18
3 × 6	37	29	29	22
3 × 10	52	41	40	31
3 × 16	70	54	53	41
3 × 25	88	69	68	53
3 × 35	110	86	84	65
3 × 50	133	104	102	79
3 × 70	171	133	131	102
3 × 95	207	162	159	124
3 × 120	240	187	184	144
3 × 150	278	216	213	166
3 × 185	317	247	244	190
3 × 240	374	292	287	224

¹⁾ Maximum nine cables may be routed directly next to one another horizontally on a cable tray.

Cables must be connected in parallel for higher currents.

Note:

The recommendations for the North American market in AWG or MCM must be taken from the appropriate NEC (National Electrical Code) and CEC (Canadian Electrical Code) standards.

Grounding and protective conductor cross-section

The protective conductor must be dimensioned taking into account the following data:

- In the case of a ground fault, no impermissibly high contact voltages resulting from voltage drops on the PE conductor caused by the ground fault current may occur (< 50 V AC or < 120 V DC, IEC 61800‑5‑1, IEC 60364, IEC 60543).

- The protective conductor must not be excessively loaded by any ground fault current it carries.

- If it is possible for continuous currents to flow through the PE conductor when a fault occurs, the PE conductor cross-section must be dimensioned for this continuous current.

- The protective conductor cross-section must be selected according to EN 60204‑1, EN 60439‑1, IEC 60364.

Cross-section, line conductor	Minimum cross-section, external protective conductor
mm²	mm²
Up to 16	Minimum cross-section of line conductor
16 ... 35	16
As of 35	Minimum half the cross-section of line conductor

Note:

The recommendations for the North American market in AWG or MCM must be taken from the appropriate NEC (National Electrical Code) and CEC (Canadian Electrical Code) standards.

- Switchgear and motors are usually grounded separately via a local grounding electrode. With this constellation, the ground fault current flows via the parallel ground connections and is divided. In spite of the relatively low protective conductor cross-sections used in accordance with the table above, no inadmissible touch voltages occur with this grounding system.

However, from experience gained with different grounding constellations, we recommend that the ground cable from the motor returns directly to the converter. For EMC reasons and to prevent bearing currents, symmetrical 3-conductor, three-phase cables should be used where possible instead of 4-conductor cables, especially on drives in the higher power range. For 3-conductor cables, the protective or PE conductor must be routed separately or arranged symmetrically in the motor cable. The symmetry of the PE conductor is achieved using a conductor surrounding all phase conductors or using a cable with a symmetrical arrangement of the three phase conductors and three ground conductors.

For more detailed information on this topic, please refer to the SINAMICS Low Voltage Engineering Manual.

- Through their high-speed control, the converters limit the load current (motor and ground fault currents) to an rms value corresponding to the rated current. Based on this, we recommend that the cross-section of the protective conductor to ground the cabinets be the same as for the line conductor.

Technical specifications

The most important directives and standards are listed below. These are used as basis for the SINAMICS G150 converter cabinet units and they must be carefully observed to achieve an EMC-compliant configuration that is safe both functionally and in operation.

European directives
2006/95/EC	Low-voltage directive: Directive of the European Parliament and Council of December 12, 2006, on the approximation of the laws of the member states relating to electrical equipment designed for use within certain voltage limits
2006/42/EC	Machinery directive: Directive of the European Parliament and Council of May 17, 2006 on machinery and for changing Directive 95/16/EC (amendment)
2004/108/EC	EMC directive: Directive of the European Parliament and Council of December 15, 2004, which repeals directive 89/336/EEC, on the approximation of laws of the member states relating to electromagnetic compatibility
European standards
EN ISO 3744	Acoustics – Determination of the sound power level and sound energy level for noise sources that result from sound pressure measurements – envelope surface procedure of the accuracy class 2 for a largely free sound field over a reflecting plane
EN ISO 13849-1	Safety of machinery – Safety-related parts of control systems Part 1: General design principles (ISO 13849‑1:2006) (replaced EN 954‑1)
EN 60146-1-1	Semiconductor converters – General requirements and line-commutated converters Part 1‑1: Specification of basic requirements
EN 60204-1	Electrical equipment of machines Part 1: General definitions
EN 60529	Degrees of protection provided by enclosures (IP code)
EN 61508-1	Functional safety of electrical/electronic/programmable electronic safety-related systems Part 1: General requirements
EN 61800-2	Adjustable speed electrical power drive systems Part 2: General requirements – Rating specifications for the measurement of low-voltage adjustable frequency AC power drive systems
EN 61800-3	Adjustable speed electrical power drive systems Part 3: EMC product standard including special test procedure
EN 61800-5-1	Adjustable speed electrical power drive systems Part 5: Safety requirements Main section 1: Electrical and thermal requirements
EN 61800-5-2	Adjustable speed electrical power drive systems Part 5-2: Safety requirements – Functional safety (IEC 61800‑5‑2:2007)

General technical specifications

Electrical specifications		Single connection	Parallel connection
Line voltages and power ranges	380 ... 480 V 3 AC ±10% (‑15% < 1 min)	110 ... 560 kW	630 ... 900 kW
	500 ... 600 V 3 AC ±10% (‑15% < 1 min)	110 ... 560 kW	630 ... 1000 kW
	660 ... 690 V 3 AC ±10% (‑15% < 1 min)	75 ... 800 kW	1000 ... 2700 kW
Line system configurations	Grounded TN/TT systems or ungrounded IT systems (a grounded line conductor is not permissible in 690 V line supplies)
Line frequency	47 ... 63 Hz
Output frequency	0 ... 550 Hz¹⁾
Line power factor
Fundamental	> 0.96
Total	0.75 ... 0.93
Efficiency	> 98%
Overvoltage category	III according to EN 61800-5-1
Control method	Vector control with and without encoder or V/f control
Fixed speeds	15 fixed speeds plus 1 minimum speed, parameterizable (in the default setting, 3 fixed setpoints plus 1 minimum speed are selectable using terminal block / PROFIBUS)
Speed ranges that can be skipped	4, parameterizable
Setpoint resolution	0.001 rpm digital 12-bit analog
Braking operation	Optional via braking unit
Mechanical specifications
Degree of protection	IP20 (higher degrees of protection up to IP54 optional)
Protection class	I according to EN 61800‑5‑1
Touch protection	EN 50274 / BGV A3 when used for the intended purpose
Cabinet system	Rittal TS8, doors with double-bit key, three-section base plates for cable entry
Paint finish	RAL 7035 (indoor requirements)
Cooling method	Forced air cooling AF according to EN 60146
Ambient conditions	Storage	Transport	Operation
Ambient temperature	-25 ... +55 °C	-25 ... +70 °C as of -40 °C for 24 hours	0 ... +40 °C to +50 °C see derating data
Relative humidity (condensation not permissible)	5 ... 95%	5 ... 95% at 40 °C	5 ... 95%
	Class 1K4 according to EN 60721‑3‑1	Class 2K3 according to EN 60721‑3‑2	Class 3K3 according to EN 60721‑3‑3
Environmental class / harmful chemical substances	Class 1C2 according to EN 60721‑3‑1	Class 2C2 according to EN 60721‑3‑2	Class 3C2 according to EN 60721‑3‑3
Organic/biological influences	Class 1B1 according to EN 60721‑3‑1	Class 2B1 according to EN 60721‑3‑2	Class 3B1 according to EN 60721‑3‑3
Degree of pollution	2 according to EN 61800‑5‑1
Installation altitude	Up to 2000 m above sea level without derating; > 2000 m see derating data
Mechanical stability	Storage	Transport	Operation
Vibratory load
Deflection	1.5 mm at 5 ... 9 Hz	3.1 mm at 5 ... 9 Hz	0.075 mm at 10 ... 58 Hz
Acceleration	5 m/s² at > 9 ... 200 Hz	10 m/s² at > 9 ... 200 Hz	10 m/s² at > 58 … 200 Hz
	Class 1M2 according to EN 60721‑3‑1	Class 2M2 according to EN 60721‑3‑2	–
Shock load
Acceleration	40 m/s² for 22 ms	100 m/s² for 11 ms	100 m/s² for 11 ms
	Class 1M2 according to EN 60721‑3‑1	Class 2M2 according to EN 60721‑3‑2	Class 3M4 according to EN 60721‑3‑3
Compliance with standards
CE marking	According to EMC Directive No. 2004/108/EC and Low Voltage Directive No. 2006/95/EC and Machinery Directive No. 2006/42/EC for functional safety
Radio interference suppression	The SINAMICS G150 converter systems are not designed for connection to the public power network ("first environment"). Radio interference suppression is compliant with the EMC product standard for variable-speed drives EN 61800‑3, "Second environment" (industrial networks). EMC disturbances can occur when connected to the public power networks. However, if supplementary measures are taken (e.g. line filter, see option L00) operation in the "first environment" is possible. ²⁾

Deviations from the specified classes are underlined.

¹⁾ The output frequency is also affected by the selected control method and the pulse frequency.

For further information, please refer to the SINAMICS Low Voltage Engineering Manual.

²⁾ Applies to motor cable lengths < 100 m.

Technical specifications for single connection

Line voltage 380 ... 480 V 3 AC		SINAMICS G150 converter cabinet units 6SL3710-1GE..-....
Single connection		32‑1.A3	32‑6.A3	33‑1.A3	33‑8.A3	35‑0.A3	36‑1.A3	37‑5.A3	38‑4.A3	41‑0.A3
Type rating
For I_Lat 50 Hz 400 V ¹⁾	kW	110	132	160	200	250	315	400	450	560
For I_Hat 50 Hz 400 V ¹⁾	kW	90	110	132	160	200	250	315	400	450
For I_Lat 60 Hz 460 V ²⁾	hp	150	200	250	300	400	500	600	600	800
For I_Hat 60 Hz 460 V ²⁾	hp	125	150	200	250	350	350	450	500	700
Output current
Rated current I_n	A	210	260	310	380	490	605	745	840	985
Base-load current I_L³⁾	A	205	250	302	370	477	590	725	820	960
Base-load current I_H⁴⁾	A	178	233	277	340	438	460	570	700	860
Input current
Rated input current ⁵⁾	A	229	284	338	395	509	629	775	873	1024
Input current, max.	A	335	410	495	606	781	967	1188	1344	1573
Current requirement, 24 V DC auxiliary power supply ⁶⁾	A	1.1	1.1	1.35	1.35	1.35	1.4	1.4	1.4	1.5
Rated short-circuit current according to IEC ⁷⁾	kA	65	65	65	65	65	65	65	84	84
Minimum short-circuit current ⁸⁾	A	3000	3600	4400	4400	8000	10000	10500	16000/1800 ⁹⁾	18400/2000 ⁹⁾
Power loss, max. ¹⁰⁾
At 50 Hz 400 V	kW	2.9	3.8	4.4	5.3	6.4	8.2	9.6	10.1	14.4
At 60 Hz 460 V	kW	2.54	3.36	4.07	4.67	5.96	8.3	9.7	10.2	14.7
Cooling air requirement	m³/s	0.17	0.23	0.36	0.36	0.36	0.78	0.78	0.78	1.48
Sound pressure level L_pA (1 m) at 50/60 Hz	dB	67/68	69/73	69/73	69/73	69/73	70/73	70/73	70/73	72/75
Cable lengths between converter and motor ¹¹⁾
Shielded	m	300	300	300	300	300	300	300	300	300
Unshielded	m	450	450	450	450	450	450	450	450	450
Dimensions
Width for version A/C	mm	800/400	800/400	800/400	1000/400	1000/400	1200/600	1200/600	1200/600	1600/1000
Height ¹²⁾	mm	2000	2000	2000	2000	2000	2000	2000	2000	2000
Depth	mm	600	600	600	600	600	600	600	600	600
Weight, approx. (degree of protection IP20, without options) for version A/C	kg	460/225	460/225	670/300	670/300	670/300	750/670	750/670	780/670	1100/880

Note: The power data in hp units is based on the NEC/CEC standards for the North American market.

For information on the line connection, motor connection and cabinet grounding, see Section Configuration.

¹⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 50 Hz 400 V.

²⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 60 Hz 460 V.

³⁾ The base-load current I_L is based on a load cycle of 110% for 60 s or 150% for 10 s with a load cycle duration of 300 s.

See Characteristic curves, Section Overload capability.

⁴⁾ The base-load current I_H is based on a duty cycle of 150% for 60 s or 160% for 10 s with a duty cycle duration of 300 s.

See Characteristic curves, Section Overload capability.

⁵⁾ The currents listed here are based on the rated output current.

⁶⁾If the drive control is to remain active after a main infeed failure, the converter must be externally supplied with 24 V DC.
The following must also be taken into account:
– CU320-2: 1 A
– TM31: 0.5 A
– AOP30: 0.2 A
– SMC: 0.6 A
– Current requirement of digital inputs/outputs.

⁷⁾ In conjunction with the specified fuses or circuit breakers.

⁸⁾ Minimum current required for reliably triggering the protective devices.

⁹⁾ For option L26 (version A) the low value applies.

¹⁰⁾ The specified power losses are the maximum values for a utilization of 100%. The values are lower under normal operating conditions.

¹¹⁾ Longer cable lengths for specific configurations are available on request.

¹²⁾Version A: The cabinet height increases by
– 250 mm for degree of protection IP21
– 400 mm for degrees of protection IP23, IP43 and IP54
– 405 mm for options M13 and M78

Version C: The cabinet height increases by
– 250 mm for degree of protection IP21
– 400 mm for degrees of protection IP23, IP43 and IP54

Line voltage 500 ... 600 V 3 AC		SINAMICS G150 converter cabinet units 6SL3710-1GF..-....
Single connection		31‑8.A3	32‑2.A3	32‑6.A3	33‑3.A3	34‑1.A3	34‑7.A3	35‑8.A3	37‑4.A3	38‑1.A3
Type rating
For I_Lat 50 Hz 500 V ¹⁾	kW	110	132	160	200	250	315	400	500	560
For I_Hat 50 Hz 500 V ¹⁾	kW	90	110	132	160	200	250	315	450	500
For I_Lat 60 Hz 575 V ²⁾	hp	150	200	250	300	400	450	600	700	800
For I_Hat 60 Hz 575 V ²⁾	hp	150	200	200	250	350	450	500	700	700
Output current
Rated current I_n	A	175	215	260	330	410	465	575	735	810
Base-load current I_L³⁾	A	171	208	250	320	400	452	560	710	790
Base-load current I_H⁴⁾	A	157	192	233	280	367	416	514	657	724
Input current
Rated input current ⁵⁾	A	191	224	270	343	426	483	598	764	842
Input current, max.	A	279	341	410	525	655	740	918	1164	1295
Current requirement, 24 V DC auxiliary power supply ⁶⁾	A	1.35	1.35	1.35	1.4	1.4	1.4	1.4	1.5	1.5
Rated short-circuit current according to IEC ⁷⁾	kA	65	65	65	65	65	65	65	84	84
Minimum short-circuit current ⁸⁾	A	2400	3000	3600	5200	5200	6200	8400	10500	10400/1800 ⁹⁾
Power loss, max. ¹⁰⁾
At 50 Hz 500 V	kW	3.8	4.2	5	6.1	8.1	7.8	8.7	12.7	14.1
At 60 Hz 575 V	kW	3.2	3.6	4.1	5.1	6.7	7.5	8.4	12.5	13.8
Cooling air requirement	m³/s	0.36	0.36	0.36	0.36	0.78	0.78	0.78	1.48	1.48
Sound pressure level L_pA (1 m) at 50/60 Hz	dB	69/73	69/73	69/73	69/73	72/75	72/75	72/75	72/75	72/75
Cable lengths between converter and motor ¹¹⁾
Shielded	m	300	300	300	300	300	300	300	300	300
Unshielded	m	450	450	450	450	450	450	450	450	450
Dimensions
Width for version A/C	mm	800/400	800/400	800/400	800/400	1200/600	1200/600	1200/600	1600/1000	1600/1000
Height ¹²⁾	mm	2000	2000	2000	2000	2000	2000	2000	2000	2000
Depth	mm	600	600	600	600	600	600	600	600	600
Weight, approx. (degree of protection IP20, without options) for version A/C	kg	460/300	460/300	460/300	460/300	750/670	750/670	860/670	1150/940	1150/960

Note: The power data in hp units is based on the NEC/CEC standards for the North American market.

For information on the line connection, motor connection and cabinet grounding, see Section Configuration.

¹⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 50 Hz 500 V.

²⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 60 Hz 575 V.

³⁾ The base-load current I_L is based on a load cycle of 110% for 60 s or 150% for 10 s with a load cycle duration of 300 s.

See Characteristic curves, Section Overload capability.

⁴⁾ The base-load current I_H is based on a duty cycle of 150% for 60 s or 160% for 10 s with a duty cycle duration of 300 s.

See Characteristic curves, Section Overload capability.

⁵⁾ The currents listed here are based on the rated output current.

⁷⁾ In conjunction with the specified fuses or circuit breakers.

⁸⁾ Minimum current required for reliably triggering the protective devices.

⁹⁾ For option L26 (version A) the low value applies.

¹⁰⁾ The specified power losses are the maximum values for a utilization of 100%. The values are lower under normal operating conditions.

¹¹⁾ Longer cable lengths for specific configurations are available on request.

¹²⁾Version A: The cabinet height increases by
– 250 mm for degree of protection IP21
– 400 mm for degrees of protection IP23, IP43 and IP54
– 405 mm for options M13 and M78

Version C: The cabinet height increases by
– 250 mm for degree of protection IP21
– 400 mm for degrees of protection IP23, IP43 and IP54

Line voltage 660 ... 690 V 3 AC		SINAMICS G150 converter cabinet units 6SL3710-1GH..-....
Single connection		28‑5.A3	31‑0.A3	31‑2.A3	31‑5.A3	31‑8.A3	32‑2.A3	32‑6.A3
Type rating
For I_Lat 50 Hz 690 V ¹⁾	kW	75	90	110	132	160	200	250
For I_Hat 50 Hz 690 V ¹⁾	kW	55	75	90	110	132	160	200
Output current
Rated current I_n	A	85	100	120	150	175	215	260
Base-load current I_L²⁾	A	80	95	115	142	171	208	250
Base-load current I_H³⁾	A	76	89	107	134	157	192	233
Input current
Rated input current ⁴⁾	A	93	109	131	164	191	224	270
Input current, max.	A	131	155	188	232	279	341	410
Current requirement, 24 V DC auxiliary power supply ⁵⁾	A	1.1	1.1	1.1	1.1	1.35	1.35	1.35
Rated short-circuit current according to IEC ⁶⁾	kA	65	65	65	65	65	65	65
Minimum short-circuit current ⁷⁾	A	1500	1500	1200	1600	2400	3000	3600
Power loss, max. ⁸⁾ at 50 Hz 690 V	kW	1.7	2.1	2.7	2.8	3.8	4.2	5
Cooling air requirement	m³/s	0.17	0.17	0.17	0.17	0.36	0.36	0.36
Sound pressure level L_pA (1 m) at 50/60 Hz	dB	67/68	67/68	67/68	67/68	67/73	67/73	67/73
Cable lengths between converter and motor ⁹⁾
Shielded	m	300	300	300	300	300	300	300
Unshielded	m	450	450	450	450	450	450	450
Dimensions
Width for version A/C	mm	800/400	800/400	800/400	800/400	800/400	800/400	800/400
Height ¹⁰⁾	mm	2000	2000	2000	2000	2000	2000	2000
Depth	mm	600	600	600	600	600	600	600
Weight, approx. (degree of protection IP20, without options) for version A/C	kg	460/225	460/225	460/225	460/225	670/300	670/300	670/300

Note: The power data in hp units is based on the NEC/CEC standards for the North American market.

For information on the line connection, motor connection and cabinet grounding, see Section Configuration.

¹⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 50 Hz 690 V.

²⁾ The base-load current I_L is based on a load cycle of 110% for 60 s or 150% for 10 s with a load cycle duration of 300 s.

See Characteristic curves, Section Overload capability.

³⁾ The base-load current I_H is based on a duty cycle of 150% for 60 s or 160% for 10 s with a duty cycle duration of 300 s.

See Characteristic curves, Section Overload capability.

⁴⁾ The currents listed here are based on the rated output current.

⁵⁾ If the drive control is to remain active after a main infeed failure, the converter must be externally supplied with 24 V DC.
The following must also be taken into account:
– CU320-2: 1 A
– TM31: 0.5 A
– AOP30: 0.2 A
– SMC: 0.6 A
– Current requirement of digital inputs/outputs.

⁶⁾ In conjunction with the specified fuses or circuit breakers.

⁷⁾ Minimum current required for reliably triggering the protective devices.

⁸⁾ The specified power losses are the maximum values for a utilization of 100%. The values are lower under normal operating conditions.

⁹⁾ Longer cable lengths for specific configurations are available on request.

¹⁰⁾Version A: The cabinet height increases by
– 250 mm for degree of protection IP21
– 400 mm for degrees of protection IP23, IP43 and IP54
– 405 mm for options M13 and M78

Version C: The cabinet height increases by
– 250 mm for degree of protection IP21
– 400 mm for degrees of protection IP23, IP43 and IP54

Line voltage 660 ... 690 V 3 AC		SINAMICS G150 converter cabinet units 6SL3710-1GH..-....
Single connection		33‑3.A3	34‑1.A3	34‑7.A3	35‑8.A3	37‑4.A3	38‑1.A3
Type rating
For I_Lat 50 Hz 690 V ¹⁾	kW	315	400	450	560	710	800
For I_Hat 50 Hz 690 V ¹⁾	kW	250	315	400	450	560	710
Output current
Rated current I_n	A	330	410	465	575	735	810
Base-load current I_L²⁾	A	320	400	452	560	710	790
Base-load current I_H³⁾	A	280	367	416	514	657	724
Input current
Rated input current ⁴⁾	A	343	426	483	598	764	842
Input current, max.	A	525	655	740	918	1164	1295
Current requirement, 24 V DC auxiliary power supply ⁵⁾	A	1.35	1.4	1.4	1.4	1.5	1.5
Rated short-circuit current according to IEC ⁶⁾	kA	65	65	84	84	85	85
Minimum short-circuit current ⁷⁾	A	5200	5200	6200	8400	10500	10400/1800 ⁸⁾
Power loss, max. ⁹⁾ at 50 Hz 690 V	kW	6.1	8.1	9.1	10.8	13.5	14.7
Cooling air requirement	m³/s	0.36	0.78	0.78	0.78	1.48	1.48
Sound pressure level L_pA (1 m) at 50/60 Hz	dB	67/73	72/75	72/75	72/75	72/75	72/75
Cable lengths between converter and motor ¹⁰⁾
Shielded	m	300	300	300	300	300	300
Unshielded	m	450	450	450	450	450	450
Dimensions
Width for version A/C	mm	800/400	1200/600	1200/600	1200/600	1600/1000	1600/1000
Height ¹¹⁾	mm	2000	2000	2000	2000	2000	2000
Depth	mm	600	600	600	600	600	600
Weight, approx. (degree of protection IP20, without options) for version A/C	kg	670/300	780/670	780/670	840/670	1320/940	1360/980