GAC digital governors are solid state microprocessor based speed control unit that offer precise (+/- 0.25%) speed control with fast response to transient load changes in isochronous and droop modes. GAC digital governors are: - high reliable and not subject to drift
- built to withstand the harsh engine environment
- designed to regulate engine speed on diesel and gas reciprocating engines
- a suitable replacement for any mechanical governor
- designed for generator sets, mechanical drives to pumps, compressors.
EDG (Electronic Digital Governors) SERIES The EDG5500 is designed to be a compatible replacement for GAC’s venerable ESD5500E. The terminal connections are virtually identical to the ESD5500E. The mounting hole pattern and footprint is the same. In addition, the EDG5500 has: - a simple LCD user interface
- 5 push buttons, no potentiometers
- lockable display to prevent unauthorized access
- 2 fixed speeds (rated / idle) and variable speed
- isochronous or droop governing
- overspeed sensing
- an optional J1939 CAN Bus
SDG (Smart Digital Governors) SERIES The SDG Series have several built in configurable features: - three fixed and one variable speed with correlating droop settings
- engine overspeed shutdown protection
- configured using GAC’s SmartVU software
- available with and without user interfaces