Transformer Power Testing System Iron Loss Copper Loss Tester
√ No need to connect three phase power source, or regulator or any
other accessories when do the test on transformer capacity and
short circuit loss. To simplify the connection, and improve the
efficiency greatly.
√ Max. voltage measuring range can reach to 750V.
General Information
SXBTC can test various transformers on capacity, no-load current,
no-load loss, short circuit loss, impedance voltage and a range of
power frequency parameters.
Also called: Transformer Iron & Copper Loss Tester/Transformer
load/no-load Tester)
Standard: IEC270
Specifications
| Active: | Voltage measuring range: 0~10V |
| Current measuring range: 0~10A |
| Passive: | Voltage measuring range: 0~800V |
| Current measuring range: 0~100A range switching fully
automatically. |
| Precision: | Voltage:±0.2% |
| Current:±0.5% |
| Power:±0.5%(CosΦ>0.2),±1.0%(0.02<CosΦ<0.1) |
| Working Temperature: | -10ºC~ +40ºC |
| Charging source: | AC 160V~260V
|
| Insulation: | Insulation resistance of voltage, current input terminal to the
shell ≥100M. |
| The affordable power frequency between power source and shell: 2kV
(effective value), takes 1 minute test. |
Features
√ 20 groups parameter can be pre set. The set parameter can be
deleted at any time.
√ 200 groups capacity test results can be stored up.
√ Capacity measuring range: 20kVA~100000kVA.
√ Built-in panel-type thermal printer, fast print test results.
√ Large high brightness LCD screen.
√ To measure the capacity of all kinds of distribution transformer,
passive measure, safely and accurately.
√ Built-in power source, auto supply three phase highpower test
source and only needs to be recharged every 500 transformers
testing.
√ Can test no-load current, no-load loss, short circuit voltage,
short circuit loss of all kinds of transformer.
√ Auto waveform distortion correction, temperature correction
(provide simple temperature correction and additional loss
separately), voltage correction (no-load test under non rated
voltage), current correction (short circuit test under non rated
current). The test results are more accurate.
√ Measure harmonic content and total harmonic distortion of voltage
and current.
√ Simple vector analyzing, drawing vector diagram.
√ To display oscillogram of all electric parameter wave, as for
oscilloscope usage.
√ Finish full current load test under 1000kVA below distribution
transformer.
√ Finish 2500kVA below distribution transformer load test under 1/3
rated current (Under 1/3 rated current, the instrument can be
converted to load loss parameters under rated current.)
√ All test results are corrected automatically. The instrument
automatic correction as follows, waveform correction, temperature
correction, Non rated voltage correction and non rated current
correction. The test results are more accurate.
√ Real-time clock, recording test date automatically, suitable for
storage and management of test results.
Warranty: One year quality guarantee after shipment.
