Circuit breaker and control unit АЗУБК600И with test unit


The device is designed for connection of brushless DC generator to the onboard mains when it reaches specified voltage level, and for its disconnection in case of:

generator voltage increase to an emergency level
solid fault and intermittent short circuits of generator feeder
generator feeder break
generator voltage decrease

Technical characteristics:

Nominal DC voltage of commutation circuit and control circuit

27 V

Commutation current nominal value

600 A

DC supply voltage range:

commutation circuit

(24.0-29.4) V

control circuit:

at outputs «В» and «-»

(24-29) V

at outputs «Г» and «-»

(24-60) V

Nominal current in the circuit of contactor signal contacts

50 mA max.




2.4 kg max.