Home / Hangzhi High Precision AC & DC Current Tester

HIU series high-precision AC & DC current tester is a new generation meter designed and manufactured by Hangzhi, with the support of high precision current sensor products that are developed based on Multi-Zero Flux Gate technology. 

The revolutionary design enables to measure the DC current by simply passing the cable through the aperture of AC & DC current testers. Comparing to traditional current shunt measurement solutions, they increase the test accuracy and testing efficiency, and minimize the uncertainties. Furthermore, the cost is also reduced. 

HIU DC CURRENT TESTER

HIU Series AC & DC Current Tester

Key Features

  • Easy to operate: measure the current, especially DC current by Passing-through the tester;
  • High accuracy: 0.02% available;
  • High stability: the zero flux gate technology secures the AC &DC current testers are with low zero and temperature drift
  • Ripple test function available: to conduct ripple test to detect AC ripple below 1kHz
  • Easy to access the measurement data: Equipped with RS232, RS485 communication interface which can directly communicate with PC
  • User friendly design: online firmware upgrade capable, to keep the tester is always with the latest function and algorithm; 

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HIU AC & DC current tester applications

- Revolutionary high precision DC current measurement solution

Application in EV power battery manufacturing

HIU AC & DC current tester is applied for calibrating the battery discharge test equipment before the discharge test starts. 

Application in electrical laboratory

HIU AC & DC Current tester is also applied for calibration for the industrial electrical tester, like multi-meter, clamp current meter, and energy meter, lower accuracy current transformer etc. 

Zero-flux gate BATTERY CHARGER, ELECTRICAL CALIBRATOR, ENERGY METER TESTER - PSM series

PSM Series AC & DC Standard tester

PSM series high-precision AC / DC testers are the upgraded version of HIU AC /DC current testers. So they have all functions and features that HIU testers have, but with additional high precision small current circuit, distortion measurement and pulse measurement and generation functions etc.

 

Key Features

  • All features of HIU AC & DC current tester: please refer to the HIU tester features above;
  • Designated small current measurement channel: to maintain the high precision for the small current inputs;
  • Distortion measurement available:  able to measure the distortion of the voltage and current, up to 63 harmonics; 
  • Easy to access the measurement data: Equipped with RS232, RS485 communication interface which can directly communicate with PC
  • User friendly design: online firmware upgrade capable, to keep the tester is always with the latest function and algorithm; 

Applications

  • Research laboratory application;
  • Calibration for AC / DC current tester or energy meters with less accuracy, like multi-meter, clamp meter, and meter etc. 
  • Calibration for current transformers and other current measurement components; 

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Major Customers of Hangzhi AC / DC Current Tester

Hangzhi high precision AC / DC current tester have been widely utilized in power metering, battery production industry, equipment calibration applications etc. Especially, they are also well recognized by national institutes like China Electronic Product Reliability and Environmental Testing Research Institute and China Electrical Power Research Institute. 

Products

Customer

Customer’s business

Applications

HIU AC / DC Current Testers

RePower Technology Co., Ltd

Battery testing equipment, and battery production line equipment manufacturer

Battery charging system calibration

CPD

PONOVO POWER CO., LTD

Electrical metering and monitoring equipment manufacturer

Power metering

CPD & PSM

Beijing Qunling Energy

Renewable Energy testing equipment

Power metering

PSM Electrical Standard Testers

Chint Electric Co.,Ltd

Electrical equipment manufacturer

Equipment calibration

PSM

 Shenzhen Academy of Metrology & Quality Inspection

Metrology Institue

Equipment calibration

PSM

China Electronic Product Reliability and Environmental Testing Research Institute

Metrology Institute

Equipment calibration

EQS 300

China Electric Power Research Institute

China Electric Power Research Institute

Equipment calibration

CPD

ENG CHARGE TECINOLOGY (SHENZHEN) CO., LTD

Electrical charging stand manufacturer

Power metering for electrical car charging stand

CPD

Shenzhen Skonda electronics Co., Ltd

Electrical charging stand testing equipment maufacturer

Power metering for electrical car charging stand

HIU AC / DC Current Testers

Jiangsu Pylon Battery Co., Ltd

Battery charging system calibration

Power metering

Catalog of Hangzhi AC / DC Current tester

Model Number

Current Measuring Range

Voltage Measuring Range

Display

Accuracy

Power Supply (±15%)

Aperture (Diameter)

Documents

HIU Portable AC / DC  Current Tester

HIU600B-E

600A

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

HIU1000B-E

1000A

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

HIU1500B-E

1500A

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

HIU600L-E

600A

Support small current measurement

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

HIU1000L-E

AC & DC current tester

1000A

Support small current measurement

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

HIU1500L-E

1500A

Support small current measurement

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

PSM Electrical Standard Tester

PSM600-E

600A

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

PSM1000-E

1000A

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

PSM1500-E

1500A

DC1000V

AC707V

LCD

0.02%

AC85V~265V

50/60Hz

42mm

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