Description
The ESD5300 Series speed control unit is designed to precisely control engine speed and provide fast precise response to transient engine loads. This speed control is intended to be used with all GAC Actuators including the ACB2001. A complete closed loop control system is formed with the addition of a magnetic pickup signal sensing engine speed and 24 Volt DC power.
24 V DC – Full-Fuel Starting Aid
- Two-element speed switch
- Speed ramping idle to operating speed
- Starting fuel control for lower engine exhaust emissions
- Unique actuator power drive circuit
- Accessory inputs for load sharing
- Variable speed governing
- Protection against reverse battery voltage
- Protection against transient voltage
- Enhanced start circuit for large-bore engines
