Relays

Our offered Product range includes Frequency Relays and Single Phase Protection Relay.

Frequency Relays

Supply Voltage 3 Phase 415 VAC, 50 Hz
ON Delay 1 to 60 sec.
Operating Temperature range 5 degree C to 60 degree C.

Protection of 3 Phase devices against Over voltage, Under voltage, (UB) Single Phasing, (SPP) Over Frequency, Under Frequency, 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 or Reverse phasing conditions. VFR3P detects such conditions & protects the load from the burn out. 'Proton's VFR 3P' offers above protections along with 3 digit display showing R-Y, Y-B, B-R, voltages in scanning mode with precise accuracy.LowHigh voltage tripping to ensures trouble free running of 3-phase Loads, and also protection is provided against Over Under Frequency

View Complete Details

Ask Latest Price & Details

Single Phase Protection Relay

Supply Voltage 3 Phase 415 VAC, 50 Hz
ON Delay 1 to 60 sec.
Relative HumidityC 10% to 95%

Protection of 3 Phase devices against Over voltage, Under voltage, Single Phasing, Reverse Phasing & unbalance supply are one of the major issue 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. VMR3P detects such Conditions & protect the load from burn out. PROTON's VMR 3P' offer above protections along with 3 digit display showing R-Y, Y-B, BR voltages in scanning mode with precise accuracy. LOWHIGH voltage tripping to ensure trouble free running of 3-phase Loads.

View Complete Details

Ask Latest Price & Details

Tell Us What are you looking for? Will call you back