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Product No Primary nominal RMS current(A) Measuring range(A) Supply voltage (V) Secondary output Accuracy(%) Output bandwidth Operating Temp.(°C) Copper busbar(mm) PCB Others
TR1V 0.01 H00
TR1V 0.01 H00

  • Ac current sensor based on transformer technology
  • DC voltage output
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High accuracy
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

Current Sensors: Types, Key Parameters, Performance Comparison, and Common Applications
Current sensors are critical components in a wide range of electrical and electronic systems, ensuring that equipment and gadgets operate safely and efficiently. We will examine current sensors in this article, including their kinds, variables to consider when choosing a current sensor, performance comparison, and applications.

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TR1V 0.02 H00
TR1V 0.02 H00

  • Ac current sensor based on transformer technology
  • DC voltage output
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High accuracy
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

Fast Response time high frequency AC current monitoring sensor supply voltage ±12V ±15V, primary nominal rms current 10mA 20mA 50mA 100mA 200mA 

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TR1V 0.05 H00
TR1V 0.05 H00

  • Ac current sensor based on transformer technology
  • DC voltage output
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High accuracy
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

 Low current consumption through hole hall current sensor supply voltage ±12V ±15V, rated output voltage 5V for Industrial control

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TR1V 0.1 H00
TR1V 0.1 H00

  • Ac current sensor based on transformer technology
  • DC voltage output
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High accuracy
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

Used to detect leakage current or residual current in electrical systems. It converts tiny currents into measurable signals through electromagnetic induction or magnetic modulation principles, enabling electrical safety monitoring.

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TR1V 0.2 H00
TR1V 0.2 H00

  • Ac current sensor based on transformer technology
  • DC voltage output
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High accuracy
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

An energy and leakage current monitoring current sensor for abnormality detection in electrical appliances

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FR7V 0.005 H00
FR7V 0.005 H00

  • Current sensor based on fluxgate technology
  • Output voltage
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High linearity
  • Very low zero temperature drift
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

Output voltage Current sensor based on fluxgate technology for residual current measurement supply voltage±12V ±15V, Primary hole Φ20mm connection of secondary KF2EDG 3.81MM 4P

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FR2V 0.01 H00
FR2V 0.01 H00

  • Current sensor based on fluxgate technology
  • Output Voltage 
  • Insulating plastic case recognized according to UL 94-V0.(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010

Good quality hall current sensor supply voltage current consumption 20mA,wide range of single or three phase current detection (DC or AC,up to ±100A) nominal output voltage ±5V

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FR5V 0.01 H00
FR5V 0.01 H00

  • Current sensor based on fluxgate technology
  • Output Voltage
  • Insulating plastic case recognized according to UL94-V0(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

High measurement accuracy power frequency compatibility residual Current Sensor

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FR2V 0.02 H00
FR2V 0.02 H00

  • Current sensor based on fluxgate technology
  • Output Voltage 
  • Insulating plastic case recognized according to UL 94-V0.(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010

AC / DC Analog output designed for electrical safety protection panel mount / cable-through leakage current sensor

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FR5V 0.02 H00
FR5V 0.02 H00

  • Current sensor based on fluxgate technology
  • Output Voltage
  • Insulating plastic case recognized according to UL94-V0(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

High-Accuracy Portable fluxgate technology  Leakage Current Sensor

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FR2V 0.05 H00
FR2V 0.05 H00

  • Current sensor based on fluxgate technology
  • Output Voltage 
  • Insulating plastic case recognized according to UL 94-V0.(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010

Measuring DC leakage current sensor for car charger

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FR5V 0.05 H00
FR5V 0.05 H00

  • Current sensor based on fluxgate technology
  • Output Voltage
  • Insulating plastic case recognized according to UL94-V0(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

Output voltage current sensor based on fluxgate technology,supply voltage ±12V ±15V, Primary nominal residual current effective value ±10mA,±20mA,±50mA, ±100mA,

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FR2V 0.1 H00
FR2V 0.1 H00

  • Current sensor based on fluxgate technology
  • Output Voltage 
  • Insulating plastic case recognized according to UL 94-V0.(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010

 Fluxgate technology Leakage current sensor low power consumption, AC and DC leakage current detection , ±12V ±15V, Primary hole Φ20mm, easy installation

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FR5V 0.1 H00
FR5V 0.1 H00

  • Current sensor based on fluxgate technology
  • Output Voltage
  • Insulating plastic case recognized according to UL94-V0(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

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FR2V 0.3 H00
FR2V 0.3 H00

  • Current sensor based on fluxgate technology
  • Output Voltage 
  • Insulating plastic case recognized according to UL 94-V0.(Black)
  • High linearity
  • Very low zero temperature drift
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010

Ultra-low leakage current sensor for AI data center power supply and HPC systems

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FR7V 0.01 H00
FR7V 0.01 H00

  • Current sensor based on fluxgate technology
  • Output voltage
  • Insulating plastic case recognized according to UL 94-V0(Blue)
  • High linearity
  • Very low zero temperature drift
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010

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