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Generator Automatic Control and Protection Module

GCU-100 Generator Automatic Control and Protection Module is suitable for most generators available on the market, it is equipped with graphical warning signals and 3 sets of 4 digits LED display to display the real time 3 phase voltage, current, frequency, battery volt, running hours and setting values.

  • Micro-Processor Auto Control   Protection
  • Three Sets of High Illuminating LED Display Suitable for Indoor and Outdoor Use
  • Full Function Modularized Design for Easy Installation
  • AllFunctions Setting Can Be Done Directly On GCU-100 No Need For PCConnection (User can Program, Change and Cancel Protection and WarningSettings according to the requirement)
  • All settings are recorded into the internal (EEPROM) and protected from erasure even without battery
  • Easy to Understand Graphical Warning Signals
  • Din Rail Terminal For Easy Installation
  • IP65 Waterproof Front Panel

Power Input 9~35 VDC (12V , 24V)
Sensing Input Voltage 15~510 VAC
Frequency 50/60 Hz
MPU Signal Input Voltage ±2 to ±70 VAC
Frequency Min.100 Hz , Max.10 KHz
CT Specification Burden Above 2.5 VA
CT Secondary Ratio 5A
Power Dissipation Max. 5 Watt
Panel Display Fixed or Circulating Full Phase Voltage, Current and Frequency
Engine Operation Hours
DC Voltage(Battery)
Delay Countdown Display
Protection & Alarm Status Engine Start Failure
Emergency Stop Activated
High Engine Temperature
Low Engine Oil Pressure
Engine Over & Under Speed
Abnormal AC Volt
Generator Over Load
Low Fuel Level
Charge Motor Failure
Abnormal DC Volt
Scheduled Maintenance Warning
Free Programmable warning
Environment Operating Temperature -20~70 °C
Relative Humidity < 95%
Max. Vibration 5~25 Hz , ± 1.6 mm , 25~100 Hz , a=4g
Panel Installation Cut-Out 137.0 ± 0.5 mm x 137.0 ± 0.5 mm
Weight 610 g ± 2%

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