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  Name/Model:   DC current transducer CHZ-*H
  Rated input Parameter:   DC 300A~1500A current / ¢40mm

SENSOR MODULE  CHZ-*H

The SENSOR Module CHZ-*H is a signal conditioning DC current transducer to measure 300A…1500A DC current

with a galvanic isolation between the primary and secondary circuits.

 

Signal conditioning DC current transducer:

Type

Nominal current

Signal output

Accuracy

Supply voltage

Aperture

INA

VM / IM

X%

VcV

mm

CHZ-300H/#

300

A0, A1, V0

±0.5%

+24

40

CHZ-500H/#

500

See table 1

CHZ-1000H/#

1000

CHZ-1500H/#

1500

Note: Type named, such as CHZ-300H/V0  Nominal input current: 0…300A, Signal output: 0…5V

 

Table 1: #

A0

A1

V0

Signal output

0…20mA

4…20mA

0…5V

DC

 

Specifications: 

Input current

300…1500A (DC current)

Signal Output

A0, A1, V0, (See table 1)

Frequency

DC

Accuracy

±0.5%

Response time

<0.35S

Linearity

<0.5%

Supply voltage

+24V±5%

Consumption

30mA+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, industry auto-control, motor drives, electronic power system, railways etc.

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