Hall Open Loop Current Sensor

We are offering hall open loop current sensor,
1. Sck4 series is open-loop current sensor. There is galvanic isolation between primary and secondary circuit of the
sensor, it can measure dc, ac or pulse currents.
2. Square perforation, mainly measure cooper conductor current.
3. Features: high accuracy, competitive price, low power consumption and strong overload capacity.
technical parameters:
open loop current sensor
model: 300a 400a 500a 600a 800a 1000a 1200a 1500a 2000a
nominal rms current (ipn): ±300at ±400at ±500at ±600at ±800at ±1000at ±1200at ±1500at ±2000at
measuring range (ip): 2*ipn
load resistance rmax: 10kω
supply voltage: ±4v or ±5v
working voltage: dc ±12v~±15v(±5%)
dynamic performance data:
accuracy @ ta=25°c: ±1% fs
linearity @ ta=25°c: ±1% fs
withstand voltage: 3kvrms50hzmin
offset voltage:
offset temperature:
thermal drift of vo:
hysteresis offset:
response time:
current consumption: .