Home » Tender for Insulation Monitoring Relay .#* Insulation Monitoring Relay Rated 415 Volts, 3 Phase Neutral Isolated Voltage -
range 0 To 500 Volts Ac, Insulation Measuring Range 0 To 500 Volt Ac, Insulation Measuring
range 10 Kilo Ohm To 150 Kilo Ohm, Control Supply 23, India