| Ratings | Upto 5000 kVA |
| Voltage Class | 6.6 , 11, 15 , 20 , 33 kV (Other as Required)I |
| Applicable Standards | S1180 , IS 2026, IEC 60076 |
| Cooling | ONAN - Oil Natural Air Natural |
| Service | Indoor / Outdoor |
| Frequency | 50 Hz , 60 Hz |
| Vector Group | Dyn5 / Dyn11 (Other as Required) |
| Winding material | Copper / Aluminium Off circuit and On load Tap |
| Taping range | Changers as per customer spec. |
| Impedance | In line with applicable standards. |