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보호 계전기 및 시스템
(1135 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 |
|---|---|---|---|---|---|
 SVM-24D-11Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY, ADJ 22-27VDC, -103 | 10 | - | |
 PVCL-100-ARProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLTAGE MONITOR100/120VAC 3, D | 10 | - | |
 TVM-400-22-0002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 410-490VAC 16P | 10 | - | |
 LVMR-1-150V-SProtection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE MNTR 120VAC ADJ 15 | 10 | - | |
 CSR-1-18-5.0-4.5Protection Relays & Systems | R-K Electronics, Inc. | AC CURRENT, GO NO-GO 5 AMP PICK- | 102 | - | |
TVM-400-20-2002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 410-490VAC 10P | 20 | - | |
TVM-600-20-2002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 520-690VAC 10P | 10 | - | |
TVM-200-21-0002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 200-250VAC 13P | 10 | - | |
TVM-400-21-2000Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 410-490VAC 13P | 10 | - | |
 PVC-400-ARProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLTAGE MONITOR,440/480VAC 3, | 27 | - | |
 SVM-240A-79Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY ADJ 200-250VAC -10P | 10 | - | |
SVM-24D-12-0001Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY ADJ 22-27VDC #0001, | 10 | - | |
LVM-2-400M-SProtection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE MONTR 240VAC, ADJ | 10 | - | |
 PLRO-600Protection Relays & Systems | R-K Electronics, Inc. | PHASE LOSS/REVERSAL,575/600VAC 3 | 10 | - | |
PRSL-400-1.5Protection Relays & Systems | R-K Electronics, Inc. | PHASE REVERSAL,440/480VAC 3 DPDT | 7 | - | |
 DPM-24D-TProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY, 24VDC, 200-600VAC, | 10 | - | |
TVM-200-12Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 200-250VAC -16P | 10 | - | |
LVMR-1-75M-FProtection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE MNTR 120VAC ADJ 75 | 10 | - | |
SVM-32D-19Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY, ADJ 29-33VDC, SPEC | 10 | - | |
PVCL-600-ARProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLTAGE MONITOR,575/600VAC 3 D | 10 | - | |
SVM-120A-22Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY ADJ 100-130VAC 16P | 10 | - | |
PVCO-400-ARProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLTAGE MON, 440/480VAC 3, SPD | 7 | - | |
TVM-200-10-2000Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 200-250VAC -10P | 10 | - | |
LVM-1-150V-LProtection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE MONTR 120VAC, ADJ | 10 | - | |
 ZVR-120A-AABProtection Relays & Systems | R-K Electronics, Inc. | MV RELAY 120VAC ADJ 35-430MV 1NO | 10 | - |
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