Bewakingsrelais  (982 artikelen gevonden)

The Carlo Gavazzi DPB51 is a 3-phase or 3-phase+neutral line voltage monitoring relay for phase sequence, phase loss, over and under voltage with built-in time delay function.Detects when all 3 pha...

DPC01/PPC01 Multifunction Monitoring Relay. Carlo Gavazzi DPC01 ; PPC01 series of monitoring relays provide the user with a comprehensive variety of monitoring options such as phase sequence, loss ...

3 Phase Load Guard Monitoring Relay. Carlo Gavazzi DWB01 ; PWB01 series of precise TRMS power factor monitoring relays deisgned for use with 3 phase systems. Suitable for monitoring the actual load...

3 Phase Load Guard Monitoring Relay. Carlo Gavazzi DWB01 ; PWB01 series of precise TRMS power factor monitoring relays deisgned for use with 3 phase systems. Suitable for monitoring the actual load...

The Carlo Gavazzi DUB03 is a precise TRMS AC/DC over or under voltage monitoring relay. Owing to the built-in latch function, the ON-position of the relay output can be maintained.Selection of meas...

The Carlo Gavazzi DUB02 is a precise TRMS AC window voltage monitoring relay. It monitors their own power supply which is selectable by DIP-switch.Measuring if power supply is within set limits Mea...

Single Phase Load Monitoring Relay. Carlo Gavazzi DUB01 ; PUB01 series of monitoring relays provide the user with a precise TRMS AC/DC over ; under voltage monitoring options controlled by DIP swit...

Absolute Maximum Power Measurement = 10 MW, 10 MVAR, 10 MVAmW Number of Phases = 1, 3 Maximum Voltage = 1000 V ac, 1200V dc Best Voltage Measurement Accuracy = 0.1 % Best Current Measurement Accura...

DUA52 DC Under Voltage Relays. Carlo Gavazzi DUA52 series DC under voltage monitoring relay that measure its own power supply. The DUA52 can monitor two separate measuring ranges of 8-28 V dc and 3...

The Chauvin Arnoux CA8436 power and energy quality analyser measure all the necessary voltage, current and power parameters for full diagnosis of an electrical installation. It is self-powered by t...

Over Voltage - Over Current Monitoring Relay. Monitoring relays from Carlo Gavazzi can also be used as 1-phase or 3- phase over current monitoring relays when connected with MI or MP current transf...

ULYS TD80 Energy Meter. The ULYS TD80 is an energy meter designed for energy management applications and is used locally on its own screen or remotely via integrated communication. It is quick and ...

ULYS TD80 Energy Meter. The ULYS TD80 is an energy meter designed for energy management applications and is used locally on its own screen or remotely via integrated communication. It is quick and ...

ULYS TDA80 Energy Meter. The ULYS TDA80 is an energy meter designed for energy management applications and is used locally or remotely via pulse outputs. It is quick and simple to program and is al...

ULYS TTA80 Energy Meter. The ULYS TTA80 is an energy meter used for energy management in various applications and usable locally or remotely via its integrated pulse outputs. The meter is also avai...