'PROTON's PHASE CORRECTOR RELAY' offer following protections along with 3 digit display showing R-Y,Y-B,BR voltages in scanning mode with precise accuracy.
LOW/HIGH voltage tripping to ensure trouble free running of 3-phase Loads. Single phasing & Unbalance protection.
Phase correction RELAY 'R2' which operates only when phase
Supply voltage : 415 VAC, 50 Hz (P & P) Additional Auxiliary Supply not required
Indications: 1) Under Voltage- RED LED
2) OverVoltage- RED LED
3) Relay 2 ON - Green LED
4) Relay 1 ON - Green LED
Display: Right 7 segment LED 3 Digit
10 to 95% RH
Mounting: Din rail mounting
ON Delay : Selectable by keys from 1 to 60 sec
Output contacts : 1) Phase 0/P1 for R-Y-B Sequence contactor 1
2) Phase 0/P2 for Reverse Sequence contactor 2
Operating Temp range: -5°C + 60°C
Base mounting dimensions: 55 (W) x 65 (H) x 125 (D) mm.