Purpose
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. |
■ | Duty |
continuous |
■ | Weight |
2.4 kg max. |