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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 |
|---|---|---|---|---|---|
 WD25-013Protection Relays & Systems | TE Connectivity | POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.013A (COIL), 200VDC (COIL), 2500mW (COIL), 5A (CONTACT), 30VDC (CONTACT), DIN-RAIL MOUNT | 재고 | - | |
 WD2759-003Protection Relays & Systems | TE Connectivity | Electromechanical Relay 100 to 200VDC 100 to 140VAC 5A DPDT DIN Rail Protective Relay | 2 | - | |
 WD47-002Protection Relays & Systems | TE Connectivity | Electromechanical Relay DPDT 5A 13.5V to 32VDC Flange Mount | 재고 | - | |
 WD47-003Protection Relays & Systems | TE Connectivity | SENSORS MONITORS AND PROTECTIVE RELAYS | 재고 | - | |
 WD5051-3-001Protection Relays & Systems | TE Connectivity | POWER/SIGNAL RELAY, SPDT, MOMENTARY, 0.046A (COIL), 54VDC (COIL), 2500mW (COIL), 5A (CONTACT), 30VDC (CONTACT), DIN-RAIL MOUNT | 재고 | - | |
WD81OU-003Protection Relays & Systems | TE Connectivity | POWER/SIGNAL RELAY, DPDT, MOMENTARY, 200VDC (COIL), 5A (CONTACT), 30VDC (CONTACT), PANEL MOUNT | 재고 | - | |
WOUF-12-60-T-AProtection Relays & Systems | TE Connectivity | Protective Relays | 재고 | - | |
WOUV-125DC-HPProtection Relays & Systems | TE Connectivity | Sensors and amp, Protective Relays | 재고 | - | |
1-1618067-7Protection Relays & Systems | TE Connectivity | Power PCB Relay | 재고 | - | |
4-1618071-1Protection Relays & Systems | TE Connectivity | 251-20X Equal Wilmar Over/Undervolta | 재고 | - | |
5-1618082-5Protection Relays & Systems | TE Connectivity | 401-17Sx Equal Wilmar Under voltage | 재고 | - | |
6-1618082-4Protection Relays & Systems | TE Connectivity | 401-43SX equal RELAY, UNDERVOLTAGE | 재고 | - | |
1618083-5Protection Relays & Systems | TE Connectivity | Electromechanical Relay 28VDC 2A SPST-NO/SPST-NC(88.9x98.4x50.8)mm Flange Voltage Relay | 재고 | - | |
1618084-4Protection Relays & Systems | TE Connectivity | Electro - Mechanical Relay | 재고 | - | |
2-1618092-2Protection Relays & Systems | TE Connectivity | 723TD-SX Equal WILMAR REVERSE POWER | 재고 | - | |
1618095-3Protection Relays & Systems | TE Connectivity | Electro-Mechanical Relay | 재고 | - | |
2-1618100-7Protection Relays & Systems | TE Connectivity | Electro - mechanical Relay | 재고 | - | |
900CPR-1-BL-U-CEProtection Relays & Systems | Altech Corporation | DIGITAL CURRENT PROTECTION RELAY | 재고 | - | |
 SE-325DProtection Relays & Systems | Littelfuse | Electromechanical Relay 120VDC 120VAC SPST( (109mm 100mm 150mm)) SMD Monitoring Relay | 재고 | - | |
 SE-325DSNTProtection Relays & Systems | Littelfuse | NGR MON 120V NL EXT RF GF 0.1-5S | 재고 | - | |
 K2CM-4HProtection Relays & Systems | Omron Automation | RELAY MOTOR PROTECTIVE 50-160A | 재고 | - | |
 SE-330AU-25-00Protection Relays & Systems | Littelfuse | MONITOR NGR 48V DUAL SC FBR K4 | 재고 | - | |
 SE-330-27-01Protection Relays & Systems | Littelfuse | MONITOR NGR 48V FBR/RJ45 61850 | 재고 | - | |
 SE-105EProtection Relays & Systems | Littelfuse | GF-GC MON C/W 1N5339B TERM 240VA | 재고 | - | |
 H3RN-1-B DC24Protection Relays & Systems | Omron Automation | TMR SPDT 0.1S-10MIN BLACK DC24 | 재고 | - |
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