Three Phase Distribution Transformers
We manufacture a range of Distribution Transformers suitable for use in Utilities and industries. Distribution Transformers ranging between 100KVA /11KV & 3150KVA/33KV with various options and features are custom-made as per customers requirement. These transformers are manufactured at our Thirumazhisai plant in Chennai.
Standard Fittings :
- Pole Mounting Brackets/Tanks Base Channels
- Lifting Lugs
- Tank grounding Provision
- Rating and Diagram Plate
- Primary Bushings
- Secondary Bushings
Optional Fittings :
- Lightening Arrester
- Conservator
- HV/LV cable box, Bus Duct
- Oil Temperature Indicator
- Buchholz Relay (for ratings above 1000 KVA)
- Pressure Relief Device / Explosion Vent
- Terminal Connectors
- Tap Changer
- Arcing Horns
- Cable Terminations
Technical Specification :
| Ratings |
CRGO - Upto 2500 kVA
AMT - Upto 1000 kVA |
| Applicable Standards |
IS, IEC, ANSI, JIS, BS etc. |
| Cooling |
ONAN, OA |
| Insulating Fluid |
Mineral Oil to specification |
| Frequency |
50 Hz, 60 Hz |
| Polarity |
As specified |
| Primary voltage |
Upto 33 kV Class |
| Secondary Voltage |
415, 433 V (Other Voltages as required) |
| Winding material : Copper |
Copper / Aluminium |
| Taping range |
± 5% in steps of 2.5% (Other tapings as required) |
| Impedance |
In line with applicable standards |
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