RenAn Precision Technology (HaiNan) Co., Ltd

Zero Flux Gate Current Transducers, Current Sensors and Current Testers

RenAn Precision is one of the suppliers who manufacture best current transducer. RenAn zero flux gate current transducers and current sensors have high accuracy, linearity & stability, and low temperature drift and zero drift. More details about the Multi point zero flux gate technology is available in the article written by RenAn specialists and published on IEEE website.

Few series of AC / DC current transducer products with different accuracy levels and output signal types are developed to meet various applications in different industries.

The products are CE and RoHS compliant, click for details. 

The best current measurement solution for your application

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RAPT Series Zero Flux Gate Current Transducers

Key Features Of High Precision AC / DC Analogical Current Transducers :

  • With very high accuracy of 10ppm (10 parts per million)
  • Very high accuracy, linearity & time stability
  • Measuring range from 100A to 25,000A
  • Both current output and voltage output products are available
  • Extremely low temperature drift
  • Fixed zero point
  • High performance on full bandwitdth
  • High Immunity to external fields
    Different signal output options (current, 0-10V voltage output)
  • Optically insulated output (photocoupler) indicates transducer state
  • LED indicator confirms normal operation
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rADT Series High Precision Digital Current Sensors & Voltage Sensor

Key Features Of High Precision AC / DC Digital Current SensorsProducts:

  • With high accuracy of 0.1%rd
  • Work with current sensors, voltage sensors, and other sensors to achieve long distance transmission; 
  • Extremely low temperature drift
  • Fixed zero point
  • High performance on full bandwitdth
  • Digital output with Fiber
  • Optically insulated output (photocoupler) indicates transducer state
  • LED indicator confirms normal operation
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DST Digital current sensor front

rAIT Series Industrial Grade AC / DC Current Transducers

Key Features Of IIT Series Industrial Grade AC / DC Current Sensors:

  • With high accuracy of 0.05%;
  • High linearity & time stability
  • Measuring range from 60A to 2000A
  • Current output
  • Extremely low temperature drift
  • Fixed zero point
  • High performance on full bandwidth
  • High Immunity to external fields
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RALT Series Residual Current Transducers

Key Features Of RALT Series Residual Current Transducers:
  • Reasonably high accuracy for small current measurement: up to 50ppm @1mA, & 10ppm @10mA, 100mA, 1A, & 10A. Also have industrial grade of 0.1% accuracy with same range. 
  •  Quick Response: raise to 90% output in 2ms
  •  High Band width (-3dB):  up to 100kHz;
  •  High linearity in full range
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hall effect current sensor

Our Customers of Zero Flux Gate Current Transducers and Current Sensors

RenAn AC / DC zero flux gate current transformers have been widely used in electrical equipment, medical equipment, battery testing equipment and calibration equipment etc. Especially, they are well recognized by national R&D institutes, national metrology institutes, and global medical and electrical manufacturers

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