Inglés
Alemán
japonés
portugués
Corea
Holandés
Relés y sistemas de protección
(29 resultados)Los relés de protección detectan condiciones operativas anormales en un sistema industrial y pueden activar una alerta o aislar el dispositivo infractor del sistema. Las funciones de detección comunes incluyen; Arco eléctrico, monitoreo de temperatura, falla a tierra, sobrecorriente, sobretensión, flujo de energía inverso, sobrefrecuencia, subfrecuencia y pérdida, secuencia o desequilibrio de fase.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
 600VPR-1-170/290-CUProtection Relays & Systems | Selec Controls | 3 PHASE-3W 170 TO 290V, PHASE FA | 100 | - | |
 600PSR-165/300-CUProtection Relays & Systems | Selec Controls | 3 PHASE-3W 165 TO 300V, PHASE FA | 56 | - | |
 600VPR-1-130/320-CEProtection Relays & Systems | Selec Controls | 1-2W, UNDER / OVER VOLTAGE, PHAS | En stock | - | |
 PPRD-4M-3-415VProtection Relays & Systems | Selec Controls | 3-3W, DIGITAL PUMP PROTECTION RE | En stock | - | |
 ELCTR35-1-300MA-230VProtection Relays & Systems | Selec Controls | EARTH LEAKAGE RELAY WITH INBUILT | En stock | - | |
PPRA-4M-3-415VProtection Relays & Systems | Selec Controls | 3-3W, ANALOG PUMP PROTECTION REL | En stock | - | |
 600ELR-1-30/500MA-230VProtection Relays & Systems | Selec Controls | ANALOG EARTH LEAKAGE RELAY, LEAK | En stock | - | |
 ELRA2M2-1-230V-CEProtection Relays & Systems | Selec Controls | ANALOG EARTH LEAKAGE RELAY, LEAK | En stock | - | |
 ELR-341-1Protection Relays & Systems | Selec Controls | PANEL MOUNT ELR, LEAKAGE CURRENT | En stock | - | |
 642PSR-310/520VProtection Relays & Systems | Selec Controls | 3-3W, PHASE FAILURE, PHASE SEQUE | En stock | - | |
 900ELR-2-110V-CEProtection Relays & Systems | Selec Controls | DIGITAL EARTH LEAKAGE RELAY, LEA | En stock | - | |
 900CPR-1-230VProtection Relays & Systems | Selec Controls | 1, OVER / UNDER CURRENT MONITORI | En stock | - | |
 VPRA2M-CEProtection Relays & Systems | Selec Controls | ANALOG ,1-2W, 3-4W, UNDER / OVER | En stock | - | |
 MPR-3M-2-415VProtection Relays & Systems | Selec Controls | ANALOG MOTOR PROTECTION RELAY, 2 | En stock | - | |
 900CPR-3-230VProtection Relays & Systems | Selec Controls | 1 & 3, OVER / UNDER CURRENT MON | En stock | - | |
 800PSRProtection Relays & Systems | Selec Controls | 3-3W, PHASE FAILURE, PHASE SEQUE | En stock | - | |
PPRA-4M-1-230VProtection Relays & Systems | Selec Controls | 1-2W ,ANALOG PUMP PROTECTION RE | En stock | - | |
 VPRD2M-BL-CEProtection Relays & Systems | Selec Controls | DIGITAL ,1-2W, 3-4W, UNDER / OVE | En stock | - | |
PPRD-4M-1-230VProtection Relays & Systems | Selec Controls | 1-2W ,DIGITAL PUMP PROTECTION RE | En stock | - | |
 640PSR-V-CEProtection Relays & Systems | Selec Controls | 3-3W PHASE FAILURE RELAY WITH PH | En stock | - | |
 MPR-341-2Protection Relays & Systems | Selec Controls | DIGITAL PANEL MOUNT MOTOR PROTEC | En stock | - | |
 ELCTR35-1-30MA-230VProtection Relays & Systems | Selec Controls | EARTH LEAKAGE RELAY WITH INBUILT | En stock | - | |
 640PSR-CEProtection Relays & Systems | Selec Controls | 3-3W PHASE FAILURE RELAY WITH PH | En stock | - | |
 900ELR-2-230V-CEProtection Relays & Systems | Selec Controls | DIGITAL EARTH LEAKAGE RELAY, LEA | En stock | - | |
 900VPR-BL-U-CEProtection Relays & Systems | Selec Controls | 3-3W, 3-4W, UNDER / OVER VOLTAGE | En stock | - |
.png?x-oss-process=image/format,webp/resize,h_32)
