LAH125-P Datasheet (LEM) - Current Transducer

LAH125-P, Current Transducer

Current Transducer LAH 125-P For the electronic measurement of currents: DC, AC, pulsed, with galvanic separation between the primary circuit and the secondary circuit.

IP N = 125 A Electrical data IP N Primary nominal RMS current 125 A IP M Primary current, measuring range 0 ±200 A RM Measuring resistance @ TA = 70 °C TA = 85 °C R R M min M max R R M min M max with ±12 V @ ±125 Amax 0 49 14 48 Ω @ ±200 Amax 0 14 14 15 Ω with ±15 V @ ±125 Amax

LAH125-P Features

* Closed loop (compensated) current transducer using the Hall effect

* Printed circuit board mounting. Advantages

* Excellent accuracy

* Very good linearity

* Low temperature drift

* Optimized delay time

* Wide frequency bandwidth

* No insertion losses

* High immu