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  Name/Model:   Closed-loop Hall current sensor CHB-1000SH (TH)
  Rated input Parameter:   DC, AC or pulsed 1000A current / ¢40mm

SENSOR MODULE  CHB-1000SH (TH)

The SENSOR Module CHB-1000SH is a closed loop Hall current sensor to measure 1000A DC, AC or pulsed

currents with a galvanic isolation between the primary and secondary circuits.

 

Closed-loop Hall Current Sensor:

Type

Nominal current

Output current

Accuracy

Supply voltage

Aperture

INA

IMmA

X%

VcV

mm

CHB-1000SH

1000

200

±0.5%

±15~24

40

CHB-1000TH

1000

200

±0.5%

±15~24

Bus bar

 

Specifications: 

Principle

Closed loop Hall effect principle

Input current

1000ADCACPulsed current

Output current

200mA

Turns ratio

1:5000

Frequency

DC~100KHz

Accuracy

±0.5%

Response time

<1μS

Linearity

<0.1%

Supply voltage

±15~24V±5%

Consumption

25mA+IMOutput current

Isolation voltage

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

Operating temp.

-25…+85

Mounting on

Fastening on panel

Applications

Power supplies, welding machines, converters, industry auto-control, motor drives,

For industry

electronic power system, railways, rectifiers systems etc.

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