BEK-5.3 block of electronic switches

The BEK-5.3 block of electronic switches is intended for inductive loading control up to five independent channels.
The BEK-5.3 block enter into the tractive electric drive control system of various modifications of "BelAZ" mining dump trucks.
The BEK-5.3 block is electronic module with DIN 41612C-96M plug and has the overall dimensions satisfying its installation on a guiding ways to cassette of the control block of a power cabinet.
The BEK-5.3 block correspond to ТY BY 101269853.001-2013.

Basic specification:

Parametres of input control signal

 

(on five channels):

 

- low-level input voltage, V

0...+0,4

- high-level input voltage, V

+18...+32

- input current, A, no more

0,05

Peak switched current:

 

- for contactors of type SU-610Tc, А

7...7,5 (at the moment of switching)

- for contactors of type SU-610Tc, А

0,4...0,7 (operating mode)

- for contactors of type PK-1, А

0,5...0,85 (at the moment of switching)

- for contactors of type PK-1, А

0,5...0,85 (operating mode)

Supply voltage, V

+18...+32

Weight, kg, no more

0,25

Overall dimensions, mm

200×130×50