EXPERIMENTS TOPICS:
Single Phase Transformer
- Measure the single phase transformer ratio and parameter by no-load and short circuit experiment
- Draw out the T type equivalent circuit diagram according to parameters be measured from no-load
and short circuit experiment
- Measure the running characteristic of transformer by load experiment
- Parallel operation of transformer (polarity discrimination, parallel two transformers)
Three Phase Transformer
- High / Low voltage winding discrimination, primary / secondary polarity measurement
- Measure the three phase transformer ratio and parameter by no-load and short circuit experiment
- Three phase transformer Y-y12 connection
- Three phase transformer Y-y6 connection
- Three phase transformer Y-Δ11 connection
- Three phase transformer Y-Δ5 connection
- Voltage vector diagram of three phase transformer under different connections