To measure the dielectric strength of transformer oil.
Experiment 4 - Observations
Observation Table
| S.No. | Break Down Voltage |
|---|---|
| 1. | . |
| 2. | . |
| 3. | . |
| n. | . |
Experiment 4 - Connection Diagram
Fig 4.1: Portable oil testing set (50 kV)
Components:
- A - Socket for Supply loads
- B - Push
- C - Multiple Point Control
- D - Auto Transformer
- E - Voltmeter
- F - Step up Transformer
- G - Test Cell
- H - Inter Connecting Cable
- I - Supply Voltage Selector Switch