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보호 계전기 및 시스템
(1141 결과)보호 계전기는 산업용 시스템의 비정상적인 작동 조건을 감지하고 경고를 발생시키거나 문제가 있는 장치를 시스템에서 격리할 수 있습니다. 일반적인 감지 기능은 다음과 같습니다. 아크 플래시, 온도 모니터링, 접지 결함, 과전류, 과전압, 역전력 흐름, 과주파수, 저주파수 및 위상 손실, 시퀀스 또는 불균형.
| 부분 # | 제조업체 | 설명 | 유효성 | 가격 | 수량 |
|---|---|---|---|---|---|
 WOF-12-4045Protection Relays & Systems | TE Connectivity | Electromechanical Relay 120VAC 5A SPST-NO/SPST-NC(107.95x114.3x63.5)mm Flange Protective Relay | 재고 | - | |
20-050-21XProtection Relays & Systems | TE Connectivity | Electromechanical Relay SPST-NO 5A 220VAC Flange Mount | 재고 | - | |
250-6XProtection Relays & Systems | TE Connectivity | Electromechanical Relay 240VAC 5A SPST-NO/SPST-NC Flange Protective Relay | 재고 | - | |
250-7XProtection Relays & Systems | TE Connectivity | Electromechanical Relay 120VAC 5A SPST-NO/SPST-NC Flange Protective Relay | 재고 | - | |
9-1618103-5Protection Relays & Systems | TE Connectivity | Electro - Mechanical Relay | 재고 | - | |
7-1618382-8Protection Relays & Systems | TE Connectivity | WUV-250DC-H equal RELAY, UNDERVOLTAGE DC | 재고 | - | |
1-1618112-4Protection Relays & Systems | TE Connectivity | WUF-23-5060-T equal WILMAR UNDERFREQ | 재고 | - | |
1-1618112-6Protection Relays & Systems | TE Connectivity | Wuf-38-4050-T Equal Wilmar Underfreq | 재고 | - | |
2-1618112-1Protection Relays & Systems | TE Connectivity | WUF-46-5060-T equal WILMAR UNDERFREQ | 재고 | - | |
1618078-1Protection Relays & Systems | TE Connectivity | 340Dc-Hx Equal Wilmar Dc Overvoltge | 재고 | - | |
1618104-8Protection Relays & Systems | TE Connectivity | Electro-Mechanical Relay | 재고 | - | |
WOVT1-240Protection Relays & Systems | TE Connectivity | Electromechanical Relay 240VAC 5A SPST-NO/SPST-NC Flange Protective Relay | 재고 | - | |
9-1618103-1Protection Relays & Systems | TE Connectivity | Electro - Mechanical Relay | 재고 | - | |
9-1618103-2Protection Relays & Systems | TE Connectivity | Electro - Mechanical Relay | 재고 | - | |
6-1618108-6Protection Relays & Systems | TE Connectivity | Wovt3-480-P Equal Wilmar Overvoltage | 재고 | - | |
 WUVT1-440Protection Relays & Systems | TE Connectivity | Electromechanical Relay 440VAC 5A SPST-NO/SPST-NC Flange Protective Relay | 재고 | - | |
WUVT1-460Protection Relays & Systems | TE Connectivity | Electromechanical Relay 460VAC 5A SPST-NO Flange Protective Relay | 재고 | - | |
WUVT1-525Protection Relays & Systems | TE Connectivity | Electromechanical Relay 525VAC 5A SPST-NO Flange Protective Relay | 재고 | - | |
 WOUVT3-120AC-AProtection Relays & Systems | TE Connectivity | Electro-Mechanical Relay | 재고 | - | |
WUV-240DCProtection Relays & Systems | TE Connectivity | Electromechanical Relay 240VDC 5A SPST-NO/SPST-NC(88.9x98.29x76.2)mm Flange Protective Relay | 재고 | - | |
WUV-560DCProtection Relays & Systems | TE Connectivity | Electromechanical Relay 560VDC 5A SPST-NO/SPST-NC Flange Protective Relay | 재고 | - | |
1-1618058-9Protection Relays & Systems | TE Connectivity | WD32-011 equal RELAY, REV KVAR, 24V | 재고 | - | |
4-1618107-5Protection Relays & Systems | TE Connectivity | WOUV-18DC equal RELAY, OVER/UNDERVOLTAGE | 재고 | - | |
WOV-1-575Protection Relays & Systems | TE Connectivity | Protective Relays, 1 Form A, SPST-NO, 1 NO | 재고 | - | |
WOV-1-208Protection Relays & Systems | TE Connectivity | Protective Relays, 1 Form A, SPST-NO, 1 NO | 재고 | - |
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