DRY TYPE TRANSFORMER
Cast Resin : Cast Resin Tar dry sort
transformer is a transformer that doesn't involve fluid as
protection for its winding or center. Rather the windings
and center are kept inside a fixed cast epoxy pitch.
VPI : A vacuum pressure impregnated dry sort transformer has an iron center, vacuum pressure gum impregnated high voltage windings and low voltage windings. The low voltage winding is developed with guides.
VPI : A vacuum pressure impregnated dry sort transformer has an iron center, vacuum pressure gum impregnated high voltage windings and low voltage windings. The low voltage winding is developed with guides.
Range We Offer
- Capacity : From 100 KVA to 4 MVA
- Voltage Class : 1.1kV, 2.2kV, 3.3kV, 6.6kV, 6.9kV, 11kV, 12.47kV, 13.2kV 13.8kV, 15kV, 22kV, 25kV, 33kV, 34.5kV (Any Special Customised Class as per requirement)
- Low Voltage : 380 V, 400 V, 415 V, 433 V, 440 V & 600 V (Any Special Customised Class as per requirement)
- Cooling : AN, ANAF
- Tap Changer : OCTC & OLTC
Dry Type Of Transformer Has some Featured Advantages :(Health & safety)
- Hardly inflammable, self extinguishing
- Highly moisture-proof
- No pollution to the environment
- Extremely low content of burnable material
- No content of any halogen, silicones, nitrogen in the insulation
- Free from all restrictions that apply oil type transformers
- Cooling is the most efficient ( up to 40% )
- Low partial discharge, therefore, high life expectancy.
- Excellent insulation level, short circuit and lightning Impulse
- Ability to handle greater short time overloads rather than oil type
