CG FL-19 500A Shunt Resistor

CG FL-19 500A Shunt Resistor is designed for use with DC current meters, specifically analog panel ammeters. It allows for accurate measurement of high current levels up to 500A.

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Features of CG FL-19 500A Shunt Resistor

  • Excellent precision
  • Strong overload capacity
  • Temperature stability may affect load performance over time.


Applications of CG FL-19 500A Shunt Resistor

  • Controlling large air conditioning systems.
  • Switching lights on and off in a lighting system.
  • Regulating the compressor in refrigeration systems.
  • Enabling normal start-stop and reverse operation of motors.
  • Managing the connection and disconnection of capacitors in power capacitor banks.
  • Automating control in industrial production lines.


Specification of CG FL-19 500A Shunt Resistor


Color Silver Or Yellow
Current Rating Customizable
Operating Temperature -40°C ~+60°C
Voltage Drop 50mV/60mV/75mV/100mV


Accuracy Class 0.5/0.2(Customized 0.1)
Material Copper+Manganin
Overload Capacity 120% Of Rated Current For 2H
Function Are Used To Multiply

The Measuring Range

Of Current Of Measuring


Application Use For DC Digital Amp Meter