Three channel open loop Hall current sensor RCH03S07
- 产品描述
Introduction:
The RCH03 series is a current sensor based on the open-loop Hall principle. It adopts programmable Hall chip and has the characteristics of serialized products. Can measure DC current, AC current, pulse current. Using 5V power supply, analog voltage output. It can measure three-channel current at the same time, and the measurement range is ±800A~±1200A.
Main features:
● Open loop Hall principle
● +5V single power supply
● Isolated current measurement, range ±800A~±1200A
● Maximum working ambient temperature Ts<125°C
● Operating temperature range −40 °C < T < +125 °C
● Low power consumption
Technical advantages:
● Absolute accuracy at room temperature is 2%
● Accuracy of 3% in full temperature area
● Linearity 0.5%
● Low temperature drift gain
● Low temperature drift point
● Low hysteresis
● Non-intrusive current measurement
Application example:
●Start the engine
●DC/DC converter
●Inverter
●Electric vehicle application
●Hybrid vehicle application
