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SCHV-100/100, 200, 300, 500 Closed-loop Hall effect voltage sensor

SCHV-100/100, 200, 300, 500 Closed-loop Hall effect voltage sensor
Name/Model:   Closed-loop Hall voltage sensor CHV-100/100, 200, 300, 500
  Rated input Parameter:   100V, 200V, 300V, 500V DC, AC or pulsed voltage

More details



Sensor Mod.

CHV-100/100、200、300、500

Description

The SENSOR Module CHV-100/100…500 is a closed loop Hall voltage sensor to measure 100…500V DC, AC or pulsed voltages with a galvanic isolation between the primary and secondary circuits.

 

Closed-loop Hall Voltage Sensor: （Output 0~5V） 

Type

Nominal voltage

Output voltage

Accuracy

Supply voltage

Aperture

VN（V）

VM（V）

X（%）

Vc（V）

mm

CHV-100/100

100

5

±0.5%

±12~15

Terminals

CHV-100/200

200

 

 

 

 

CHV-100/300

300

 

 

 

 

CHV-100/500

500

 

 

 

 

 

Hall Voltage Sensor: （Output 0~25mA） 

Type

Nominal voltage

Output current

Accuracy

Supply voltage

Aperture

VN（V）

IM（mA）

X（%）

Vc（V）

mm

CHV-100/100A

100

25

±0.5%

±12~15

Terminals

CHV-100/200A

200

 

 

 

 

CHV-100/300A

300

 

 

 

 

CHV-100/500A

500

 

 

 

 

 

Specifications: 

Principle

Closed loop Hall effect principle

Input voltage

100V…500V（DC、AC、Pulsed voltage）

Output

5V/25mA

Frequency

DC~20KHz

Accuracy

±0.5%

Response time

40~200μS

Linearity

<0.1%

Supply voltage

±12V~15V（±5%）

Consumption

10mA+IM（Output current）

Isolation voltage

Between primary and secondary circuit: 6KV RMS/50Hz/1min.

Operating temp.

-25℃ …+70℃

Applications

The sensors are used in the industry field of power supplies, welding machines, converters,

 

industry auto-control, motor drives, electronic power system, railways, rectifiers systems etc.

 

Dimensions(mm) & Connection: 

Closed-loop Hall voltage sensor CHV-100/100 

 

Typical Applications: 

 

  Closed-loop Hall voltage sensor CHV-100/100

Primary voltage VN & Output VM:

It is isolated between the primary voltage VN and the secondary output voltage VM.

The linearity is better than 0.1%.

 

Type: CHV-100/100~500

Nominal voltage: VN = 50V~600V

Output voltage: VM = 5V

Supply voltage: Vc = ±15V

Measuring resistance: RM >10KΩ

 Closed-loop Hall voltage sensor CHV-100/100

Primary voltage VN & Output IM:

It is isolated between the primary voltage VN and the secondary output current IM.

The linearity is better than 0.1%.

 

Type: CHV-100/100A~500A

Nominal voltage: VN = 100~500V

Output current: IM = 25mA

Supply voltage: Vc = ±15V

Measuring resistance: RM = 0Ω