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Có model Công tắc hành trình, Công tắc giới hạn, AB Allen-Bradley Rockwell Automation Limited switches ở đây..
Danh mục AB Allen-Bradley Rockwell Limit Switch models 2023-Jan
Degree of protection IP67, Mechanical/ Electrical Durability 15,000,000/ 750,000 operations min., Operating speed 1 mm/s to 1 m/s (in case of WLCA2-N), Mechanical/ Electrical Operating frequency 120/ 30 operations/minute min., Rated frequency 50/60 Hz, Insulation resistance 100 MΩ min. (at 500 VDC), Contact resistance 25 mΩ max. (initial value for the built-in switch when tested alone), Dielectric strength Between terminals of the same polarity 1,000 VAC (600 VAC), 50/60 Hz for 1 min, Dielectric strength Between currentcarrying metal part and ground 2,200 VAC (1,500 VAC), 50/60 Hz
