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Relay Test Set suitable for testing distance, over voltage relays etc., Variable three phase Voltage / Current and variable DC Voltage outputs
- It is suitable for testing distance relays.
- Other relays like over current, over voltage, under voltage, earth fault and relays having directional element can also be tested by this relay test set.
- Fault phase voltage adjustable between 0 to 110%
- Fault current adjustable between 0 to 100%
- Phase angle adjustment & measurement 00 to 3600 .
- Digital time interval meter.
- Voltage & current indications by digital meters.
- Input Voltage: 415V±10%, 3phase, 4 wire 50HZ AC
- Output (s) :[a] Test Current : 0 to 1,5,10,25A,50A having 0 to 100% resolution in each tap Rated maximum burden :500 VA. per phase.
- Duty Cycle : i ) continuous up to 10A. ii) 25A, 50A outputs are rated for intermittent duty cycle i.e. 5mins “ON”, 10mins “OFF ”.
- Test Voltages: AC Voltage source: 0-220 volts , phase to neutral, 50 HZ AC.
- Rated maximum burden : 150VA / phase.
- DC voltage source: Isolated 0-240 volts D.C. with maximum capacity available 1A.
- Phase Angle Variation: 0 to 3600 in current ckt.
- Time Measurement: 0-9.999secs. with resolution 1 msec. & 0-99.99sec. with resolution 10 msec
View Catalogue: Metravi ZNT-34 Relay Test Set Catalogue