Introduction:
Transformer No Load Loss Testing Equipment is specializing in
basic electricity, power users adverse tax evasion problems and
developed a new instrument to increase design.
High precision instrument for measuring characteristic parameters
of transformer capacity, no-load and load.
Transformer No Load Loss Testing Equipment is a multi-function
measuring instrument, which is equivalent to the usual two kinds of
test instruments: the transformer capacity tester + transformer
characteristic parameter tester.
The utility model can precisely measure a series of power frequency
parameters of a plurality of transformers, such as the capacity,
the type, the no-load current, the no-load loss, the short circuit
(load) loss and the impedance voltage.
Specifications of Transformer No Load Loss Testing Equipment:
1 | Test Parameters | Transformer capacity, no-load current, no-load loss, short circuit voltage, short circuit (load) loss |
2 | Working power | Input voltage | 185Vac~250Vac |
Allowable input voltage | 85Vac~264Vac |
Frequency | 50/60Hz |
Allowable frequency | 45Hz~65Hz |
Input power | 40VA |
Joint | Standard AC socket 60320 |
3 | AC voltage | Range | 10~650V |
Resolution | 0.001V |
Accuracy | 0.2%±0.001V |
4 | AC Current | Range | 0.5~60A |
Resolution | 0.001A |
Accuracy | 0.2%±0.001A |
5 | Frequency | Range | 45Hz~65Hz |
Resolution | 0.001Hz |
Accuracy | 0.2%±0.001Hz |
6 | Power | Range | 0~39kW |
Resolution | 0.001kW |
Accuracy | <±0.5%(CosΦ>0.1) ±1.0%(0.02<CosΦ<0.1) |
7 | Capacity test range | 10kV Dry type transformer | 30kVA~3150kVA |
10kV Oil immersed transformer | 30kVA~3150kVA |
35kV Oil immersed transformer | 50kVA~31500kVA |
20kV Dry type transformer | 50kVA~2500kVA |
35kV Dry type transformer | 50kVA~2000kVA |
8 | Environment | Operating temperature | -10℃~+50℃ |
Storage temperature | -25℃~+70℃ |
Relative humidity | 5%~95% |
9 | Size | 400×300×220mm3 |
10 | Weight | ≈8kg (Excluding accessories) |