Voltage Monitor Relay Dealers in Sangamvadi, Pune (1 products available)

Protection of 3 Phase devices against Over voltage, Under voltage, Single Phasing, Reverse Phasing & Unbalance Supply are one of the major issues in electrical systems. For safe running of 3-phase devices, special protections that keep a continuous watch on supply conditions are very essential. The major cause of maximum load burn-out is overloading which occurs due to Unbalance Supply, Single Phasing & Reverse Phasing conditions. VMR-3P detects such Conditions & protect the load from burn out.VMR-3P offer above protections along with 3 digit display showing. R-Y, Y-B, B-R voltages in scanning mode with precise accuracy. low/high voltage tripping to ensure trouble free running of 3-phase Loads.   Features :■ Voltage protection along with digital voltage readout■ Wide range of supply variation■ Unit will also work if any one phase is present■ Protection against Under voltage■ Indications for Low voltage, High Voltage, SPP & Relay ON■ Message Display for SPP, Reverse Phasing ■ Protection against Over voltage■ Phase unbalance protection■ Reverse Phasing Protection can be able to bypass through settings■ Single Phasing & Reverse Phasing protection■ No separate auxiliary supply required■ All the set points settable by keys