NHPEM2172RVV53XOSX

Energy meter, 120/230/400VAC, 3x250A CTs, pre-programmed, 2 lines LCD display, 7DGT energy variable, 3DGT instantaneous variables, System variables: W, var, PF, Hz, phase-sequence, kWh, kvarh single phase variables: VL-L, VL-N, A, PF Trms method measurements, 1 static opto mosfet, Trms method alarm, RS485 Modbus RTU serial output, self-supplied power supply, IP50, 72mm width, 72mm height, 65mm depth, detachable display allowing it to be convertible between a 72 x 72mm panel mount or a 4DIN module unit, Current measurements are carried out by means of external miniature split-core current transformers for retro-fit applications