Increased step load performance

Compared to analogue AVR’s, DEIF’s digital AVR handles larger load-steps within

the same frequency/voltage boundaries. Typically, the gensets will accept 10%

additional nominal load. The embedded help features increase performance.

The DVC 550 has no mechanical moving parts that regularly need replacement

meaning less downtime, less service cost and more effective regulation.

Fast backup for critical power applications

If connected to an  AGC-4 Mk II controller, the DVC 550 can (depending on how

fast the engine starts) synchronise multiple gensets within six seconds thanks to

DEIF’s unique close before excitation-feature (run-up synchronisation). 

Critical power applications, in particular, will benefit from the improved control,

increasing safety and allowing faster start-up.