Sensor Module

CHY-5AF、50AF、100AF、200AF、300AF

Description

The SENSOR Module CHY-AF is an AC current transducer to measure 5A…300A AC currents with a galvanic isolation between the primary and secondary circuits. The output of the transduceris a standard DC signal.

AC Current Transducer（Output 0…20mA）:

Type

Nominal current

Output current

Accuracy

Supply voltage

Aperture

I_N（A）

I_M（mA）

X（%）

Vc（V）

mm

CHY-5AF/A0

5

0…20

±0.5%

24

φ20

CHY-50AF/A0

50

CHY-100AF/A0

100

CHY-200AF/A0

200

CHY-300AF/A0

300

AC Current Transducer（Output 4…20mA）:

Type

Nominal current

Output current

Accuracy

Supply voltage

Aperture

I_N（A）

I_M（mA）

X（%）

Vc（V）

mm

CHY-5AF/A1

5

4…20

±0.5%

24

φ20

CHY-50AF/A1

50

CHY-100AF/A1

100

CHY-200AF/A1

200

CHY-300AF/A1

300

AC Current Transducer（Output 0…5V）:

Type

Nominal current

Output voltage

Accuracy

Supply voltage

Aperture

I_N（A）

V_M（V）

X（%）

Vc（V）

mm

CHY-5AF/V0

5

0…5

±0.5%

24

φ20

CHY-50AF/V0

50

CHY-100AF/V0

100

CHY-200AF/V0

200

CHY-300AF/V0

300

AC Current Transducer（Output 1…5V）:

Type

Nominal current

Output voltage

Accuracy

Supply voltage

Aperture

I_N（A）

V_M（V）

X（%）

Vc（V）

mm

CHY-5AF/V1

5

1…5

±0.5%

24

φ20

CHY-50AF/V1

50

CHY-100AF/V1

100

CHY-200AF/V1

200

CHY-300AF/V1

300

Specifications: 

Principle

Transducer

Input current

5A…300A（AC）

Output

One of A0=0~20mA、A1=4~20mA、V0=0~5V、V1=1~5V（DC）

Frequency

50Hz（400Hz）

Accuracy

±0.5%

Response time

<0.35S

Linearity

<0.5%

Supply voltage

 +24V（±5%）

Consumption

30mA+I_M（Output current）

Isolation voltage

Between primary and secondary circuit: 3KV RMS/50Hz/1min.

Operating temp.

-25℃ …+85℃

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.

Dimension / Connection