Electric parameters

Features

1. Magnetic balance (Hall effect closed loop)

2. According to UL 94-V0

3. According to CE and RoHS 

Superiorities

1. Excellent accuracy, very good linearity

2. Low thermal drift

3. Wide bandwidth

4. Fast response 

5. High immunity to external interference

6. Good overload capability

7. Low inductance

Applications

1. VF speed regulating device

2 SMPS

3. UPS

4. Inverter device

5. Industry

6. Electric locomotive

7. Grid monitoring

Ipn

Nominal RMS current

300A

Ip

Measuring range

1.5* Ipn

Vsn

Output voltage @ Ipn

4V

Kn

Turns ratio

1:2000

Rm

Load resistance Rmax(±15V)

≥10KΩ

Vc

Supply voltage

±12V~±15V

Ic

Current consumption

28mA+output current

Vd

Withstand voltage

6kVrms/50Hz/min

Dynamic parameters

X

Accuracy @ Ta=25°C

±0.6% FS

εL

Linearity @ Ta=25°C

±0.1% FS

VO

Offset voltage @ Ta=25°C

±20mV

VOT

Thermal drift

≤±0.5mV/°C

Tr

Response time

≤1us

BW

Bandwidth

DC~100kHz

di/dt

Following accuracy

≥100A/us

General parameters

Ta

Operating temperature

-25~+85 °C

Ts

Storage temperature

-40~+90 °C

W

Weight

75g±10%

Standards

EN50178:1998