Closed-loop Hall effect current sensor RTLT1000/2000SH series

DCACprecision

RTLT2000SH 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. RTLT2000SH is one high precision sensor which accuracy is up to 0.2-0.3% with nice linearity; RTLT2000SH have wide power supply from +/-15v ---+/-24V; RTLT2000SH 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. RTLT2000SH with 3 key self-protection functions 1. AC variable speed drives and servo motor drives 2. Static converters for DC motor drives 3. Power supplies for welding applications 4. Battery supplied applications 5. Uninterruptible Power Supplies (UPS) 6. Switched Mode Power Supplies(SMPS)