Sensor Mod.

CHV-100 Closed-loop Hall Voltage Transducer

Description

The SENSOR Module CHV-100 is a closed loop Hall voltage sensor to measure 100…2500V (10mA) DC, AC or pulsed voltages with a galvanic isolation between the primary and secondary circuits.

Closed-loop Hall Voltage Sensor:

Type

Nominal current

Output current

Accuracy

Supply voltage

Aperture

I_N（mA）

I_M（mA）

X（%）

Vc（V）

mm

CHV-100

10

50

±0.5%

±12~15

PCB

Specifications: 

Principle

Closed loop Hall effect principle

Input voltage

100V…2500V（10mA）（DC、AC、Pulsed voltage）

Output

50mA

Frequency

DC~50KHz

Accuracy

±0.5%

Response time

20…100μS

Linearity

<0.1%

Supply voltage

±12V~15V（±5%）

Consumption

10mA+I_M（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: 

Typical Applications: