Home | Automatic Mains Failure Units | DKG-107 Automatic Mains Failure Unit


The DKG-107 is a low cost microprocessor based digital unit offering all basic functions needed for the automatic control of a genset including changeover contactors. 

The unit fits into a standard 72x72mm panel meter opening and offers a very cost effective and space saving solution for the basic genset control.


In automatic mode, the unit monitors 3 phases of the mains and controls the automatic starting, stopping and load transfer of the generator. 

When the engine is running, the unit monitors fault conditions and shuts-down the engine automatically in the occurrence of an alarm.

The alarms are identified by a group of LEDs displaying only the first occurring one.

DKG-107 provides factory adjusted timers. However it has Oil Level Switch and 60Hz options selected by jumper switches and a potentiometer adjusted low voltage limit situated at the bottom of the unit. 

Automatic engine starting and stopping

Automatic mains failure monitoring

Automatic load transfer

Automatic shutdown on fault condition

3 phase mains voltage inputs

1 phase genset voltage input

Survives cranking dropouts

Mains phases voltage limit checking

Generator phase voltage limit checking

Delayed overspeed and underspeed alarm

Lamp test

50/60Hz operation

Selectable Oil pressure/Oil level switch

Sealed front panel

Plug-in connection system for easy replacement

Standard panel dimensions, (72x72mm) Low cost

Product Brochure

User Manual

User Manual (Espagnol)

UL-CSA Certificate

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