... 2.Normal AC Voltage: 80V,130V,260V; 3.Normal AC Current: 1A, 5A; 4.DC channels: 0-75mV,4-20mA,0 ... relayTransformer r winding protection relayTransformer zero sequence differential relayTransformer over current relayTransformer over load relayTest: Generator open, short, synchronizing, destroy magnetic ... Line SystemFTR-01DP series: Dual Host System Recorders for Generator-transformer