Bộ truyền động thủy lực điện tử Siemens SKD32.21 | Electrohydraulic actuator
(1000N 20mm 230VAC 16VA 3P 30/10s)
Short running time for DHW control. With fail-safe function. Overload-proof through travel-dependent, fixed switching off in end position. With die-cast aluminium housing and yoke for valves with 20 mm stroke. Optional functions: one auxiliary switch or one potentiometer. With manual control.
Technical Specifications
Operating voltage AC 230 V
Power consumption 16 VA
Positioning force 1000 N
Positioning signal 3-position
Positioning time Open 30 s, Close 10 s
Stroke 20 mm
Spring return function Yes (8 s)
Degree of protection IP54
Medium temperature -25…150 °C
Ambient temperature, operation -15...50 °C
Mounting position Upright to horizontal