DKG-329 Automatic Transfer Switch

DKG-329 AUTOMATIC TRANSFER SWITCH CONTROLLER

WITH UNINTERRUPTED TRANSFER  AND MULTIPLE GENSET SUPPORT

(1 GEN + 1 MAINS AND 2 GEN + 1 MAINS VERSIONS)

The DKG-329 is a microprocessor controlled unit designed to monitor 3-phase mains voltages, send remote start command to generating sets and control the changeover of generator and mains contactors.

The unit offers an internal synchroscope for uninterrupted transfer in both directions. The number of gensets to run before transfer is selectable, allowing multiple genset support.

The unit has provisions for 2xGensets and 1xMains voltage monitoring and contactor control.

If a fault condition occurs, the unit disables the remote starting automatically and indicates the failure with the corresponding led lamp and text.  

The unit provides a comprehensive set of digitally adjustable program parameters. The unauthorized access to program parameters is prevented by a 3 level password system. All programs may be modified via front panel pushbuttons and do not require any external unit.

Last 100 faults are stored in the event log file. The event log includes not only the date-time information, but also a comprehensive list of measured parameters at the time that the fault has occurred.

The WINDOWS based RAINBOW program allows  remote monitoring and control.