Electric Current Transducer Sencor (ET01)

Electric Current Transducer Sencor

Model: ET01

Main features:
1.high accuracy open loop current transducer
2.hall effect principle, measure ac,dc,pulse current
3.cable 240mm directly come out from the sensor, primary input current 300-2000a and secondary voltage output +/-4V  or +/-5V.
4.they are especially useful for electric cars and battery monitor systems(bms)
5.can withstand GB/T2423.11 acceleration 3m/s2, frequency 20 ~ 1000HZ, eight hours each axis test

Technical specifications:

1.measuring range:2*Ipn
2.load resistance rmax:≥5kΩ
3.output voltage:±5V
4.working voltage:DC ±12V (±11V - ±15V)
5.Accuracy @ Ta=25°C:±1%
6.Linearity @ Ta=25°C:±1%
7.Withstand voltage:3kVrms/50Hz/min
8.Offset Voltage:< ±25mV
9.offset temperature characteristics:< ±0.1%/°C
10.thermal drift of vo:< ±1mV/°C (If=0)
11.response time:< 5uS
12.hysteresis offset:< ±25mV   (if=F.S. 0<--- --->Norminal RMS Current)
13.current consumption:<±23mA
14.operating temperature:-40~+85 °C
15.storage temperature:-40~+95 °C