GAC ESD-5556 Información técnica

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GAC ESD-5556 Información técnica
ESD-5550/5570 Series - Speed Control Unit
Table 1.
Starting Fuel
Control
ESD-5550
•
ESD-5555
•
ESD-5556
•
ESD-5570
•
INSTALLATION
The speed control unit is rugged enough to be placed in a control cabinet or engine mounted
enclosure with other dedicated control equipment. If water, mist, or condensation may come in
contact with the controller, it should be mounted vertically. This will allow the fluid to drain away
from the speed control unit. Extreme heat should be avoided.
An overspeed shutdown device, independent of the governor system, should be provided to
prevent loss of engine control, which may cause personal injury or equipment damage. Do not rely
exclusively on the governor system electric actuator to prevent overspeed.
A secondary shutoff device, such as a fuel solenoid, must be used.
Technical Information
ESD-5550/5570 Series Speed Control Units
Single Element
Speed
Speed Switch
Ramping
(Overspeed)
•
•
•
•
•
•
•
2 Element Speed
Switch
For Use with a
(Overspeed &
Light Force
Crank
Actuator
Termination)
•
•
•
Interator Wind-
Up Protection
•
•