Trigger voltage: 100 V - 480 V
... KPFV51x - SINGLE PHASE - FREQUENCY AND VOLTAGE GUARD Under and Over Voltage and Frequency Protection Adjustable Voltage and Frequency Deviation Set points "Pathfinder" function Optional very fast analogue output (<50mS), (F-versions) Description KPFV51x ...
Meagacon AS
Tripping current: 8 A
Trigger voltage: 250 V
... Undervoltage and overvoltage relay, U DEIF's RMV protective voltage relays are applied for generator, motor and transformer protection against adverse system voltage conditions. The versatile unit features a number of adjustable parameters. DEIF's ...
DEIF
... Modular protection relays | Timers and protection relays Technical Data Compact Size – 1 Module ( 17,5mm) Monitor own supply and detects if one or more phases exceed the set over voltage trip levels Measure phase to phase voltage Adjustament ...
EL.CO.
Trigger voltage: 110, 208, 380, 400, 415 V
... - Under and Over voltage monitoring (Window) - Monitors own three phase, 3-wire supply - Detects incorrect phase sequence and phase loss - Adjustable Trip levels and Time delay - SPDT Relay output - 17.5mm wide, DIN Rail mount - UL Listed The ...
Broyce Control
Trigger voltage: 0 V - 150 V
When a power system is in operation, it is imperative that the secondary of the current transformer(s) should not have an open circuit. When an open circuit occurs, an extremely high transient voltage will be induced, which can in turn damage the current ...
The SubMonitor is designed to protect 3-phase pumps with horsepower ratings between 3 and 200 hp. Current, voltage and motor temperature are monitored using three integrated current transformers. A digital display provides current and voltage readings ...
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