Output Contacts : Two changeover ( C-NO),Rating 5A at 230VAC
Supply Voltage : 3 Phase 415 VAC, 50 Hz (R, Y, B &N) (No auxiliary supply)
Reset Mode : Auto reset.
ON Delay : Selectable by keys from 1 to 60 sec.
Trip Time delay : Trip time Less than 100msec.for SPP, Reverse Phasing & Over Voltage Trip Time is settable for Under Voltage & Unbalance..
Voltage trip setting : Lower Limit is 340 for Under voltage (Resolution of 1 Volt)
Micro controller based technology. Voltage protection along with digital voltage readout. Wide range of supply variation. Unit will also works on any one phase is present. Protection against Under Voltage. Protection against Over Voltage. Single Phasing & Reverse Phasing protectimore...
Operating Temperature range : 5 degree C to 60 degree C.
Supply Voltage : 3 Phase 415 VAC, 50 Hz
Protection of 3 Phase devices against Over voltage, Under voltage, (UB) Single Phasing, (SPP) Over Frequency, Under Frequency, Reverse Phasing & Unbalance supply are one of the major issues in electrical systems. For safe running of 3-phase devices, special protections that keep more...
Trip Setting : Under Frequency : 40 Hz - 60 Hz (Variable)
Supply Voltage : 100-120/220-240/380-440 V AC ± 20%, 38-72 Hz
Single phase under & over frequency, Microcontroller based design, SMD technology, Auto reset, Adjustable underover frequency trip settings, Adjustable trip delay & ON delay, 2 CO output relay Failsafe-non-failsafe mode selectablemore...
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