model

IPN

Primary rated input current

fifty

one hundred

one hundred and twenty-five

two hundred

A

IP

Measurement range of primary current

0～±150

0～±300

0～±375

0～±600

A

ISN

Rated output current on the secondary side

50±0.5%

50±0.5%

125±0.5%

100±0.5%

mA

KN

turns ratio

1:1000

1:2000

1:1000

1:2000

RM

Measure resistance (VC=± 18V/IP)

0~100

0~68

0~15

0~12

Ω

VC

power supply voltage

±12～±18（±5%）

V

IC

Current consumption

VC=±18V                  10+Is

mA

Vd

insulation voltage

3KV effective value/50Hz/1 minute between the primary and secondary circuits

εL

linearity

<0.1

%FS

X

precision

±0.7

%

I0

Zero offset current

TA =25℃                  <±0.20

mA

IOT

Imbalance current temperature drift

IP=0  TA = -25～+85℃    ≤±0.005

mA/℃

Tr

response time

<1

μs

f

Band width (-3dB)

DC～200

kHz

TA

Working environment temperature

-25～+85

℃

TS

Storage environment temperature

-40～+100

℃

RS

Internal resistance of secondary coil (TA=25 ℃)

thirty

forty-five

thirty

forty-five

Ω

standard

Q/3201CHGL02-2007