Lumel-P43
3-phase transducer of power network parameters

P43 is destined for the conversion of 3-phase, 3 or 4-wire power network parameters, in balanced or unbalanced systems. Inputs signals: current: 1A or 5A voltage: 100V or 400V Outputs 4 relays (signaling measured quantity overflows), without analog outputs  2 relays, 2 analog outputs 4 analog outputs, without relay outputs Pulse output (control of 3-phase active energy consumption), RS-485 and USB interfaces with Modbus protocol, Built-in memory for the 15 minutes’ power profile, Storage of maximal and minimal values, Galvanic isolation, Programmable current and voltage transformer ratios, Transducer programming realized by means of a free eCon software, Overall dimensions: 90 x 120 x 100 mm.