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
TE Connectivity_4-1618400-2

4-1618400-2

Protection Relays & Systems
TE Connectivity WOUVT-1-240AC-H Equal RELAY, OVER/UNDERVOLTAGE
재고
-
TE Connectivity_5-1618103-3

5-1618103-3

Protection Relays & Systems
TE Connectivity 120AC-.5 equal RELAY CURRENT DI
재고
-
TE Connectivity_2-1618071-4

2-1618071-4

Protection Relays & Systems
TE Connectivity 25-060-8X equal WILMAR OVER/UNDERFR
재고
-
TE Connectivity_1618106-1

1618106-1

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_1850X

1850X

Protection Relays & Systems
TE Connectivity Electromechanical Relay 575VAC 5A SPST-NO/SPST-NC Flange Protective Relay
재고
-
TE Connectivity_1880X

1880X

Protection Relays & Systems
TE Connectivity Electromechanical Relay 200VAC 5A SPST-NO Flange Protective Relay
재고
-
TE Connectivity_1-1618104-4

1-1618104-4

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_1-1618104-1

1-1618104-1

Protection Relays & Systems
TE Connectivity WCT3-26DC-10 equal WILMAR OVERCURREN
재고
-
TE Connectivity_1840DBX

1840DBX

Protection Relays & Systems
TE Connectivity Electromechanical Relay 460VAC 5A SPST-NO/SPST-NC Flange Protective Relay
재고
-
TE Connectivity_1618082-5

1618082-5

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_1618060-9

1618060-9

Protection Relays & Systems
TE Connectivity 1100-38X=WILMAR OVERCURRENT
재고
-
TE Connectivity_6-1618082-0

6-1618082-0

Protection Relays & Systems
TE Connectivity 401-2X equal WILMAR UNDERVOLTAGE 480
재고
-
TE Connectivity_1618082-9

1618082-9

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_5-1618107-3

5-1618107-3

Protection Relays & Systems
TE Connectivity WOUV-48DC Equal RELAY, OVER/UNDERVOLTAGE
재고
-
TE Connectivity_1618107-2

1618107-2

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_1618060-2

1618060-2

Protection Relays & Systems
TE Connectivity 1100-19X equal WILMAR OVERCURRENT 24
재고
-
TE Connectivity_4-1618071-7

4-1618071-7

Protection Relays & Systems
TE Connectivity 252-4X Equal OVER/UNDERVOLTAGE RELAY
재고
-
TE Connectivity_WOUF-23-60-T

WOUF-23-60-T

Protection Relays & Systems
TE Connectivity WOUF-23-60-T Equal RELAY, O/U FREQ
재고
-
TE Connectivity_WOUF-46-50-T

WOUF-46-50-T

Protection Relays & Systems
TE Connectivity WOUF-46-50-T Equal RELAY, O/U FREQ
재고
-
TE Connectivity_WOUF-46-60T

WOUF-46-60T

Protection Relays & Systems
TE Connectivity WOUF-46-60-T equal RELAY, O/U FREQ
재고
-
TE Connectivity_WGD-24DC-40K-P

WGD-24DC-40K-P

Protection Relays & Systems
TE Connectivity Protective Relays
재고
-
TE Connectivity_1-1618105-9

1-1618105-9

Protection Relays & Systems
TE Connectivity Wgd-380-120Ac Equal Wilmar Ground De
재고
-
TE Connectivity_1618105-6

1618105-6

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_9-1618107-0

9-1618107-0

Protection Relays & Systems
TE Connectivity Electro - Mechanical Relay
재고
-
TE Connectivity_WOF-23-6070

WOF-23-6070

Protection Relays & Systems
TE Connectivity Electromechanical Relay 230VAC 5A SPST-NO/SPST-NC Flange Protective Relay
재고
-