Main features
• Full PID settings (Speed, Gain & Stability Adjustments),
• Utilizes Genset Voltage Frequency For Isochronous Speed Control,
• Designed to read speed signal/frequency from AC Generator,
• Wide Speed Control Units 12-32 VDC.
The ECC326 speed control unit is an all electronic
device designed to control engine speed with precise
response to transient engine loads changes. This
closed loop speed control, when connected to a
proportional actuator and supplied with a speed signal/
frequency from the main AC generator, will control a
wide variety of engines in an isochronous mode. The
speed signal input must be in the frequency range of 40
to 80 Hz.
The ECC326 is a hard potted module designed to
operate with high reliability in harsh environments. The
adjustment procedure is considered to be simple.
Standard features include: protection against reversal
of the battery supply, accidental shorts in the actuator
wiring, high voltage transient on the DC and AC lines,
and the loss of the speed signal or battery supply.
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