LEM HTA 500-S hta 500-s/sp7
brand new lem type hta 500-s/sp7 l/n# 78354. sensor, open loop current transducer, primary nominal r.m.s current ipn 500a. Sold by the piece. great item to make up a data collection system for home automation or lab use! electrical data ipn primary nominal dc or rms current 500 a ip primary current, measuring range 0 .. 15 v ic current consumption (max) 25 ma vb rms rated voltage1) 500 v vd rms voltage for ac isolation test, 50 hz, 1 mn 3 kv ris isolation resistance @ 500 vdc > 500