Hangzhi Precision

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Hangzhi High Accuracy Voltage Sensor

The HCV high accuracy voltage sensor developed by HANGZHI is a voltage measurement and control component based on fluxgate technology. It can accurately measure DC, AC, pulse and various irregular voltages under the condition of complete isolation of the primary and secondary sides, which is a voltage sensor with extremely high measurement accuracy in the industrial field. It is mainly used in the fields of metrological verification and calibration, as well as rail transportation, power quality analysis, power analyzers, medical equipment, aerospace, naval vessels and other fields that require high sensitivity, high stability and high reliability.

Key Technical Parameter of HCV high voltage sensor: 

  1. 0.1% accuracy, can be customized up to 0.02% accuracy;
  2. 0.05% linearity;
  3. Range up to 3000V;
HCV high precision voltage transducer
HCV 1

launch of HCV high Accuracy Voltage sensor

Shenzhen Hangzhi Precision Electronics Co., Ltd. is a technology-leading enterprise dedicated to the research and development, production, sales and program customization of high-accuracy current and voltage sensors and electrical measuring instruments. Through independent innovation in the field of power measurement, the company provides users with electrical measurement and control components-current and voltage sensors with high precision, high reliability, high stability, and cost-effectiveness.

HANGZHI keeps up with the trend of the times and always regards sustainable green development as the sacred mission of its own development. It continues to increase the research and development of high-efficiency and energy-saving products, keeps technological innovation, and guarantees a steady stream of new product launches to contribute to the sustainable development of energy.

Under the research, development and commissioning led by CEO Mr. Tian, HANGZHI HCV series high precision voltage sensor were officially launched to meet the market requirements.

Key Features of HCV High precision voltage sensor

The high-precision high-voltage sensor developed by HANGZHI is a voltage measurement and control component based on fluxgate technology. It can accurately measure DC, AC, pulse and various irregular voltages under the condition of complete isolation of the primary and secondary sides, which is a voltage sensor with extremely high measurement accuracy in the industrial field. It is mainly used in the fields of metrological verification and calibration, as well as rail transportation, power quality analysis, power analyzers, medical equipment, aerospace, naval vessels and other fields that require high sensitivity, high stability and high reliability.

High Accuracy

Measuring Accuracy: 0.1%; Linearity: 0.05% Customized products up to 0.02%;

High Reliability

The primary and secondary insulation withstand voltage reaches 10KV; Low temperature drift, zero drift; High and low temperature resistance, can operate between -40℃ and 85℃;

Low Power Consumption

The primary current is less than 1mA; Can be customized less than 0.1mA;

Various Model

with various measurement range: 50V/100V/200V/500V/1000V/1500V/2000V/3000V

Customizable

Power supply voltage, output voltage, primary and secondary insulation, primary current limit and other parameters can be customized as per customer's requirements.

Typical Applications of Hangzhi HCV High Accuracy Voltage Sensor

leakage current transducer application - bullet train
Rail Industry

Public transportation methods such as high-speed trains, urban transportation systems, and freight trains provide ideal and convenient solutions to meet the growing demand for travel while helping to cope with environmental pollution and traffic congestion. To solve the problem of driving and controlling these energy systems, power electronics technology is essential. The emerging railway industry continues to put forward new requirements in technology, such as the need for energy measurement, the monitoring of rail vehicles, and the continuous improvement of infrastructure maintenance.

HCV Voltage Transducers Catalog

Product modelPrimary rated DC voltagePrimary rated AC RMS voltageSupply voltageRatio (primary: secondary)Rated secondary output Secondary output loadAccuracyLinearityBandwidthDatasheet
HCV50±50V35V15V50：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog
HCV200±200V140V15V200：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog
HCV500±500V350V15V500：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog
HCV1000±1000V707V15V1000：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog
HCV1500±1500V1050V15V1500：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog
HCV2000±2000V14000V15V2000：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog
HCV3000±3000V2100V15V3000：10±10V>2kΩ0.20%0.05%50kHzHCV Voltage Transducers Catalog

Note: Hangzhi is also able to customize the voltage transducers measurement range according to the customer’s requirement. Please feel free to contact us to request if the your requirements are not listed in the table above. 

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