■ Functional features
▲ Full three-phase sinusoidal inverter output, output voltage automatic adjustment, with soft start, soft stop function, so the test speed is fast, high precision.
▲ Three-phase transformer, single-phase transformer, PT, Z type transformer ratio, groups, polarity test function.
▲ With blind test function, that is, when I do not know the high and low pressure connection, variable ratio, group test.
▲ CT variable ratio polarity test function, single-phase test with Angle difference test function.
▲ Tap can test up to 197 files; Test range wide, up to 10000.
▲ Output short circuit protection function.
▲ No power off clock and date display; Data storage mode is divided into local storage and U disk storage, in which the local storage can store 500 test data, and the local storage can be transferred to the usb disk; The flash drive stores data in Word format, which can be edited and printed directly on the computer.
■ Technical parameters
▲ Range: 0.9 ~ 10000
Bring about accuracy: plus or minus 0.1% reading (x + 2 words) (1000) or less plus or minus 0.2% reading (x + 2 words) (> 1000, 3000 or less) plus or minus 0.3% reading (x + 2 words) (> 3000).
▲ Resolution: 0.9 ~ 9.9999 (0.0001) 100 ~ 999.99 (0.01) 10000 and above (1) 10 ~ 99.999 (0.001) 1000 ~ 9999.9 (0.1)
▲ Power supply: AC220V±10%, 50Hz
▲ Instrument weight: 3.5kg
▲ Instrument volume: 260mm×200mm×160mm
▲ Operating temperature: -10℃ ~ 50℃
▲ Relative humidity: < 90%RH, no dew
