... , Model ITC-C,-Standard reference CT, Model HL-62CS-Current load box ,model FY-96, two piece, 1A one piece, ... 100V,150V,100V/) (5%-200%)Un (Un =100V/3) -Working Load ² Current: TO to TX<0.12 ohm cosΦ=1.0 ... Polarity Check/ Indication Standard reference CT, Model HL-62CS -Rated load : 5VA,1VA PF=1.0 -Be allowed to wok long ... °C) -Altitude :< 2500m High Accuracy Current Transformer Calibrating Tester/Testing