Quarktwin Technology Ltd. Datasheets for Protective Relays and Monitoring Relays
Protective relays and monitoring relays detect or monitor for abnormal power system conditions.
Protective Relays and Monitoring Relays: Learn more
| Product Name | Notes |
|---|---|
| MV RELAY 120VAC ADJ 35-430MV 1NO | |
| MV RELAY 120VAC ADJ 35-430MV 2NO | |
| MV RELAY 120VAC ADJ 35-430MV SPD | |
| MV RELAY 120VAC ADJ 40-400MV DPD | |
| MV RELAY 120VAC FIX 35MV 1NO 1NC | |
| MV RELAY 120VAC FIX 35MV SPDT | |
| MV RELAY 120VAC FIX35MV 2NO | |
| MV RELAY 120VAC, ADJ 35-430MV 1N | |
| MV RELAY 120VAC, ADJ 35-430MV SP | |
| MV RELAY 120VAC, ADJ 35-430MV, | |
| MV RELAY 120VAC, FIX 35MV 1NO 1N | |
| MV RELAY 120VAC, FIX 35MV 2NO | |
| MV RELAY 120VAC, FIX 35MV SPDT | |
| MV RELAY 240VAC ADJ 35-430MV 1NO | |
| MV RELAY 240VAC ADJ 35-430MV 2NO | |
| MV RELAY 240VAC ADJ 35-430MV SPD | |
| MV RELAY 240VAC, ADJ 35-430MV SP | |
| MV RELAY 240VAC, FIX 35MV SPDT | |
| MV RELAY 24VAC ADJ 35-430MV 1NO | |
| MV RELAY 24VAC, ADJ 35-430MV SPD | |
| PROTECTIVE REVERSE POWER RELAY | |
| RELAY 13.5~32V | |
| RELAY PROTECTIVE SPST-NO 120VAC | |
| Voltage Sensing AC, Phase Loss 200 ~ 240VAC | |
| Voltage Sensing AC, Phase Loss 355 ~ 425VAC | |
| Voltage Sensing AC, Phase Loss 400 ~ 480VAC | |
| Voltage Sensing AC, Phase Loss 500 ~ 600VAC | |
| WD25-013=RELAY, PAR. DB 120V | |
| WD25-022=RELAY, PAR. G-G 15V | |
| WD2759-001=OVER/UNDE RVOLTAGE R | |
| WD2759-003=OVER/UNDE RVOLTAGE R | |
| WD32-013=RELAY, REV KVAR, 120V | |
| WD47-001=RELAY PHASE SEQUENCE | |
| WD47-002=RELAY PHASE SEQUENCE | |
| WD47-003=RELAY PHASE SEQUENCE | |
| WD5051-001=RELAY, OVERCURRENT | |
| WD5051-002=RELAY, OVERCURRENT | |
| WD5051-003=RELAY, OVERCURRENT | |
| WD5051-3-001=RELAY, 3PH, OVRCU | |
| WD5051-3-002=RELAY, 3PH, OVRCU | |
| WD5051-3-003=RELAY, 3PH, OVRCU | |
| WD81OU-002=RELAY, OVR/UNDR FRE | |
| WD81OU-003=RELAY, OVR/UNDR FRE | |
| WGD-24DC-40K-P=WILMA R GROUND F | |
| WGD-440-120AC=RELAY, GROUND FA | |
| WGD-480-120AC WILMAR GROUND FA | |
| WOF-12-4045=WILMAR OVER FREQUE | |
| WOF-12-5060=WILMAR OVERFREQUEN | |
| WOF-12-6070=WILMAR OVERFREQUEN | |
| WOF-23-6070=WILMAR OVERFREQUEN | |
| WOUF-12-400-T=RELAY, O/U FREQ | |
| WOUF-12-50P=WILMAR OVER/UNDER | |
| WOUF-12-60-T-A=WILMA R OVER/UND | |
| WOUF-12-60-T=RELAY, O/U FREQ | |
| WOUF-12-60=WILMAR OVER/UNDERF | |
| WOUF-12-60P=WILMAR OVER/UNDER | |
| WOUF-23-60-T=RELAY, O/U FREQ | |
| WOUF-46-50-T=RELAY, O/U FREQ | |
| WOUF-46-60-T=RELAY, O/U FREQ | |
| WOUV-125DC-AP=WILMAR OVER/UNDE | |
| WOUV-125DC-HP=WILMAR OVER/UNDE | |
| WOUV-125DC-P=RELAY, OVER/UNDERVO | |
| WOUV-125DC=RELAY=OVE R/UNDERVOTAG | |
| WOUV-240DC=RELAY, OVER/UNDERVOLT | |
| WOUV-28DC-P=RELAY, OVER/UNDERVOL | |
| WOUV-28DC=RELAY, OVER/UNDERVOL | |
| WOUVT-1-120AC-P=WILM AR OVER/UN | |
| WOUVT-1-120AC=WILMAR OVER/UNDE | |
| WOUVT3-120AC-A=WILMA R OVER/UND | |
| WOV-1-120=WILMAR OVERVOLTAGE R | |
| WOV-1-208=WILMAR OVERVOLTAGE 2 | |
| WOV-1-240=WILMAR OVERVOLTAGE 2 | |
| WOV-1-380=WILMAR OVERVOLTAGE 3 | |
| WOV-1-460=WILMAR OVERVOLTAGE 4 | |
| WOV-1-480=WILMAR OVERVOLTAGE 4 | |
| WOV-1-575=WILMAR OVERVOLTAGE 5 | |
| WOV-3-120=WILMAR OVERVOLTAGE 1 | |
| WOV-3-208=WILMAR OVERVOLTAGE | |
| WOV-3-220=WILMAR OVERVOLTAGE R | |
| WOV-3-240=WILMAR OVERVOLTAGE 2 | |
| WOV-3-380=WILMAR OVERVOLTAGE 3 | |
| WOV-3-440=WILMAR OVERVOLTAGE 4 | |
| WOV-3-460=WILMAR OVERVOLTAGE R | |
| WOV-3-480=WILMAR OVERVOLTAGE 4 | |
| WOVBI-700DC=WILMAR OVERVOLTAGE | |
| WOVT1-100=WILMAR OVERVOLTAGE R | |
| WOVT1-120=WILMAR OVERVOLTAGE 1 | |
| WOVT1-208=WILMAR OVERVOLTAGE 2 | |
| WOVT1-240=WILMAR OVERVOLTAGE R | |
| WOVT1-380=WILMAR OVERVOLTAGE | |
| WOVT3-120=WILMAR OVERVOLTAGE 1 | |
| WOVT3-200=WILMAR OVERVOLTAGE R | |
| WOVT3-208=WILMAR OVERVOLTAGE 2 | |
| WOVT3-240-P=WILMAR OVERVOLTAGE | |
| WOVT3-240=WILMAR OVERVOLTAGE 3 | |
| WOVT3-480=WILMAR OVERVOLTAGE 4 | |
| WOVT3-575=WILMAR OVERVOLTAGE 5 | |
| WUF-12-3540=WILMAR UNDERFREQUE | |
| WUF-12-4050=WILMAR UNDERFREQUE | |
| WUF-12-5060=WILMAR UNDERFREQUE | |
| WUF-46-4050=WILMAR UNDERFREQUE | |
| WUF-46-5060=WILMAR UNDERFREQUE | |
| WUV-1-120=WILMAR UNDERVOLTAGE | |
| WUV-1-120H=WILMAR UNDERVOLTAGE | |
| WUV-1-120P=WILMAR UNDERVOLTAGE | |
| WUV-1-208=WILMAR UNDERVOLTAGE | |
| WUV-1-208P= RELAY, UNDERVOLTAGE | |
| WUV-1-240=WILMAR UNDERVOLTAGE | |
| WUV-1-240P=WILMAR UNDERVOLTAGE | |
| WUV-1-380=WILMAR UNDERVOLTAGE | |
| WUV-1-460=WILMAR UNDERVOLTAGE | |
| WUV-1-480=RELAY, UNDERVOLTAGE | |
| WUV-1-525=WILMAR UNDERVOLTAGE | |
| WUV-120DC-H=WILMAR UNDERVOLTAG | |
| WUV-120DC=WILMAR UNDERVOLTAGE | |
| WUV-125DC-H=WILMAR UNDRVOLTAGE | |
| WUV-125DC=WILMAR UNDERVOLTAGE | |
| WUV-240DC=UNDERVOLTA GE RELAY - | |
| WUV-24DC=RELAY, UNDERVOLTAGE | |
| WUV-250DC=WILMAR UNDERVOLTAGE | |
| WUV-28DC=WILMAR UNDERVOLTAGE 2 | |
| WUV-3-120=WILMAR UNDERVOLTAGE | |
| WUV-3-208=WILMAR UNDERVOLTAGE | |
| WUV-3-220=WILMAR UNDERVOLTAGE | |
| WUV-3-240=WILMAR UNDERVOLTAGE | |
| WUV-3-380=WILMAR UNDERVOLTAGE | |
| WUV-3-460=WILMAR UNDERVOLATAGE | |
| WUV-3-480=WILMAR UNDERVOLTAGE | |
| WUV-405DC=WILMAR UNDERVOLTAGE | |
| WUV-48DC=DC UNDERVOLTAGE RELAY | |
| WUV-560DC=WILMAR UNDERVOLTAGE | |
| WUVT1-100=RELAY, UNDERVOLTAGE | |
| WUVT1-120=WILMAR UNDERVOLTAGE | |
| WUVT1-200=RELAY, UNDERVOLTAGE | |
| WUVT1-208=WILMAR UNDERVOLTAGE | |
| WUVT1-220=RELAY, UNDERVOLTAGE | |
| WUVT1-230=WILMAR UNDERVOLTAGE | |
| WUVT1-240=WILMAR UNDERVOLTAGE | |
| WUVT1-380=WILMAR UNDERVOLTAGE | |
| WUVT1-400=RELAY, UNDERVOLTAGE | |
| WUVT1-416=RELAY, UNDERVOLTAGE | |
| WUVT1-440=RELAY, UNDERVOLTAGE | |
| WUVT1-460=RELAY, UNDERVOLTAGE | |
| WUVT1-480=RELAY, UNDERVOLTAGE | |
| WUVT1-525=RELAY, UNDERVOLTAGE | |
| WUVT1-575=RELAY, UNDERVOLTAGE | |
| WUVT3-120-S=RELAY, UNDERVOLTAGE | |
| WUVT3-220=WILMAR UNDERVOLTAGE | |
| WUVT3-230=WILMAR TIME DELAY -- | |
| WUVT3-240=WILMAR UNDERVOLTAGE | |
| WUVT3-480=WILMAR UNDERVOLTAGE |
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