Closed-loop Hall effect current sensor RTNT1000-C3 series

DCACprecision

RTNT1000-C3 series current sensor is a closed loop device based on the measuring principle of the hall effect and null balance method , with a galvanic isolation between primary and secondary circuit, the size of primary doesn't affect test precision, no matter the location of primary in the hole of current sensor, It can really measure resolution 1000:1 and it uses for precision measurement of DC, AC and pulse current. RTNT1000-C3 is one high precision sensor which accuracy is up to 0.2-0.3% with nice linearity; RTNT1000-C3 have wide power supply from +/-15v ---+/-24V; RTNT1000-C3 is widely used in UPS power,big solar inverter,inductive heating system,motor soft starter,Medium and high voltage frequency converter drive and control including railway locomotive and windy energy generator...etc. RTNT1000-C3 with 3 key self-protection functions Rated input Ipn) :10-1000 A Measure range(Ip) :2000 A coil resister :@ 85℃ 47 Ω Rated output (Isn) :2±0.2-0.3%FS(10A), 200±0.2-0.3%FS(1000A) mA Supply voltage :±15～±24 V