DET UPZ-450/200 current injector UPZ-450/200 protection relays testing device

Output voltage measuring accuracy: 1.5%
Measurement resolution of output voltage: 10mv
Output current AC current ranges: 0—20A / 0—200A
Output current measuring accuracy: 1.5%
Measurement resolution of output current: 10mA
Power supply: 220V +/-10% (50 Hz)
Power consumption: 3000W Max
Weight: 30 kg (without wires)

Protection relays testing device DTE-450/200 intended for:

-·adjustment and testing of protection relays in places of their installation at power plants, substations, industrial plants or in the laboratory

-·adjustment and testing of electroautomatics elements (electromagnetic relays, contactors, motor starters, etc.)

-·adjustment and testing of circuit breakers

DTE-450/200 secondary current injector housed within a single enclosure, which creates additional convenience during use. It includes connecting wires and cables to connect testing objects.