Relays
20Pages

RELAYS Relés

Relays Relés Content Relé De Voltaje 3 Fases SRV8-03 / SRV8-05 . . . . . . . . 296 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Panel Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Technical Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Function Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dimensions (mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connection Diagram . . . . . . . . . . . . . . . . . . . ....

Relays <U> Reles © 3-Phase Voltage Relay SRV8-03 / SRV8-05 Model and Connotation Rele De Voltaje 3 Fases SRV8-03 / SRV8-05 Modelo y Asociacion General Rated control supply voltage Tension de alimentacion de control declarada M460: 220-230-240-380-400-415-440-460 VA C(P-P) Function mode: table 1 Modo de funcionamiento: tabla 1 Applications • Control for connection of moving equipment (site equipment, agricultural equipent, refrigerated trucks). • Control for protection of persons and equipment against the consequences of reverse running. • Normal/emergency power supply switching. •...

Relays di> RelesTechnical Parameters Parametros Tecnicos Technical parameters

Relays Relés Function Diagram Phase failure and phase sequence function diagram Diagrama de funciones de serie de fases y fallo de fase In case of phase fault at power supply terminals (M460: L1 and L2, M265: L1 and N), Function LED shows no indication. If the Unswitch position is changed while the device is operating, all the LEDs flash, but the product continues to operate normally with the voltage selected at the time of energisation preceding the change of position.The LED’s return to their normal state if the switch is returned to the original position selected prior to the last...

Asymmetric Loop Time Relay SRT8-S Rele Temporizador De Ciclo Asimetrico SRT8-S General Vista General Model and Association Modelo y Asociacion SRT8 Rated control supply voltage Tension de alimentacion de control declarada A230:AC230V W240:AC/DC12V-240V Applications • It is used for regular room ventilation, cyclic dehumidifi cation, light control, circulating pumps, noon signs, etc. Aplicaciones • Se utiliza para airear las habitaciones, extraer humedad de forma periodica, controlar la iluminacion, bombas de circula-cion y en carteles y lugares similares. Function Characteristics • 1 time...

Relays <U> Reles © Dimensions (mm) Dimensiones (mm) Technical Parameters Parametros Tecnicos Technical parameters

Relays Relés Star/Delta Delayed Time Relay SRT8-ST Relé De Estrella/Triángulo Con Retardo SRT8-ST ST / Rated control supply voltage Tensión de alimentación de control declarada Vista General Delay ON star /delta Ajuste de retardo estrella/triángulo SRT8 series Series SRT8 Output indication (red) Indicador de salida (rojo) Time range setting Ajuste de periodo de tiempo Time setting Ajuste de tiempo Definido para motores estrella / delta con retardo Time t1 (star) : time scale 0.1 s - 10 min devided into 4 time ranges rough time setting by rotary switch Time t2 (delay) : time scale 0.1 s - 1 s...

302 Relays <U> Reles © Dimensions (mm) Dimensiones (mm) Technical Parameters Parametros Tecnicos Technical Parameters Technical Parameters

Relays Relés Level Control Relay SRL8 Relé De Control De Nivel SRL8 General Panel Diagram Vista General Supply indication (green) Indicador de alimentación (verde) Output indication (red) Indicador de salida (rojo) Function Diagram Designed for monitoring level in wellss, basins, reservoirs, tanks... Diseñado para monitorear el nivel de pozos, piscinas, depósitos y tanques de agua. In one device you can choose the following configurations: 2 level of control modes Choice of function PUMP UP, PUMP DOWN. Adjustable time delay on the output (0.1 - 10s). Sensitivity adjustable by a potentiometer...

Sigma^^elektrikDimensions (mm) Dimensiones (mm) Technical Parameters Parametros Tecnicos Technical Parameters

Relays di> Reles 3-Phase Current Relay SRV8-01 Rele De Corriente Trifasica SRV8-01 General Vista General Panel Diagram Diagrama De Panel Supply indication (green) Indicador de alimentation (verde) Output indication (red) Indicador de salida (rojo) Operating function selector Selector de funcion de funcionamiento Voltage threshold setting Ajuste de umbral de tension Hysteresis setting Ajuste de histeresis Time delay setting Ajuste de tiempo de retardo Wrong Setting Of SRV8-01 Applications • Protect electrical equipment and motors from overvoltage and undervoltage. Aplicaciones • Protege a...

Relays <U> Reles © • Overvoltage locking mode • Modo bloqueado de alta tension • Undervoltage non-locking mode • Modo desbloqueado de baja tension • Undervoltage locking mode • Modo bloqueado de baja tension Technical Parameters Parametros Tecnicos Technical Parameters

Relays di> Reles Single Function Time Relay SRT8-A&B Rele De Temporizacion De Una Sola Funcion SRT8-A&B Panel Diagram Diagrama De Panel Vista General Function Diagram Diagrama De Funcion Applications • Suitable for applications where function and time requirements are know. • Time switch, possible to be used f or pump delay time after switching heating off, switching of fans. Aplicaciones • Es adecuado para aplicaciones conocidas de los requerimien-tos de funcion y tiempo. • Periodo de desvlo de la bomba despues de apagar el bloqueo temporal, el calentamiento y los ventiladores Function...

Relays <U> Reles © It is possible to connect load between S-A2 (e.g contactor, control of light or any other device, with out disturbing a correct function o f relay (load is energized while the switch is ON.) Es posible conectar una cargo entre S-12. (Por ej: contactor, control de iluminacion o cualquier otro dispositivo distinto, sin estropear el funcionamiento del rele (cuando la llave esta abierta la carga esta energizada) Dimensions (mm) Dimensiones (mm) Technical Parameters Parametros Tecnicos