Electromagnetic contactors KHE020, KHE030, KHE120, KHE130, KHE220, KHE230, KHE320 switch DC and AC circuits with rated load on main contacts 16A, 25A, 40A, 63A, 100A, 250A and up to 5A on auxiliary contacts. Contactors are designed for switching DC circuits with voltage up to 132V and AC with voltage up to 418V with frequency from 50 to 1000 Hz . The DC voltage of the control circuit (coil) is 12V , 24V , 27V and 110V . Mode of operation – continuous, intermittent-long, repeated-short-term, short-term. Permissible switching frequency – up to 1200 per hour . Fastening – with screws fixed in the contactor panel and nuts. Connection of conductors – rear, by soldering. Contactors KHE020 – KHE320 are most often used in aviation and space equipment, and are also used in ground equipment, shipbuilding, nuclear power plants , etc.
کنتاکتور КНЕ220-12B
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Specifications KHE220 (12V)
Rated control circuit voltage, DC, V …………12
Number and type of contacts ……….2pcs, main, closing + 2pcs, auxiliary, switching
Rated current of main contacts, A……… 100
Rated current of auxiliary contacts, A ………5
Minimum switching current of the main contacts, A
0.02 -……….. at a voltage of at least 198V
0.5 – ………….at a voltage of at least 20V
5 – ……….at a voltage of at least 6V
Minimum switching current of auxiliary contacts, A…….. 0.02
Permissible switching frequency, times / hour up to …………1200
Working mode …………prolonged, intermittent, intermittent, short-term
Weight, kg………….. 0.36
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