| Rated Voltage |
11 KV |
| Rated Through-Current |
100 A |
| Direction of Power Flow |
Uni-Directional |
| Tapping Arrangement |
Linear |
| Maximum Number of Tap Positions |
9 |
| Max. Rated Step Voltage |
300 V |
|
| Switching Capacity |
30 KVA |
| Rated Insulation Level |
Applied Voltage (KV) |
Full Wave Lightning Impulse Test (KV) |
| (a) Tap-Changer to Earth |
28 |
75 |
| (b) Between Phases |
28 |
75 |
| (c) Between First and Last Contact |
10 |
40 |
| (d) Between Any Two Adjacent Contacts |
10 |
40 |
| (e) Between Contacts of Change–Over Selector |
NA |
NA |
| Oil Quantity |
45 Liters |
| Weight of Tap Changer with Oil |
110 Kgs |
