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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 |
|---|---|---|---|---|---|
 DPM-12D-MRTU-TProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY, 12VDC, 200-600VAC, | 10 | - | |
 TVM-300-20-0002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 350-420VAC 10P | 10 | - | |
 LVM-1-75M-S-1000Protection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE MONTR 120VAC 75MV, | 10 | - | |
 CSR-1-TB-5.0-4.5Protection Relays & Systems | R-K Electronics, Inc. | AC CURRENT, GO NO-GO 5 AMP PICK- | 4 | - | |
 ZVM-600NProtection Relays & Systems | R-K Electronics, Inc. | MV RELAY 120VAC ADJ 40-400MV DPD | 10 | - | |
 PRRO-100Protection Relays & Systems | R-K Electronics, Inc. | PHASE LOSS/REVERSAL,100/120VAC 3 | 10 | - | |
 DPM-240A-TProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY, 240VAC, 200-600VAC | 10 | - | |
LVM-1-400M-SProtection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE MONTR, 120VAC, ADJ | 10 | - | |
TVM-400-20-2002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 410-490VAC 10P | 20 | - | |
DPM-24A-BProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY, 24VAC, 200-600VAC, | 20 | - | |
 SVM-240A-79Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY ADJ 200-250VAC -10P | 10 | - | |
TVM-600-22Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 520-690VAC 16P | 10 | - | |
TVM-100-12Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 100-130VAC -16P | 10 | - | |
 SVM-24D-12-0001Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY ADJ 22-27VDC #0001, | 10 | - | |
PRRL-400Protection Relays & Systems | R-K Electronics, Inc. | PHASE LOSS/REVERSAL,440/480VAC 3 | 10 | - | |
 PVC-300-ARProtection Relays & Systems | R-K Electronics, Inc. | 3 VOLTAGE MONITOR,380/415VAC 3, | 10 | - | |
 ZVS-120A-AABProtection Relays & Systems | R-K Electronics, Inc. | MV RELAY 120VAC, ADJ 35-430MV 1N | 10 | - | |
LVPR-1-150V-L-0911Protection Relays & Systems | R-K Electronics, Inc. | AC/DC VOLTAGE, 120VAC ADJ 150V S | 10 | - | |
SVM-120A-79Protection Relays & Systems | R-K Electronics, Inc. | 1 VOLT RELAY ADJ 100-130VAC #79 | 10 | - | |
TVM-400-10-0002Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 410-490VAC -10P | 10 | - | |
 MCDR-10-SProtection Relays & Systems | R-K Electronics, Inc. | AC CURRENT RELAY, 10 A, C-T, T/B | 12 | - | |
PRSL-300-1.5Protection Relays & Systems | R-K Electronics, Inc. | PHASE REVERSAL 380/415VAC 3 DPDT | 10 | - | |
TVM-200-10Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLT RELAY ADJ 200-250VAC -10P | 10 | - | |
 PVCL-400-AR-5Protection Relays & Systems | R-K Electronics, Inc. | 3 VOLTAGE MON440/480VAC 3 DPDT 5 | 10 | - | |
 STRP-12D-BProtection Relays & Systems | R-K Electronics, Inc. | SEAL & TEMPSTAT RELAY, 12VDC, PA | 10 | - |
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