Dry Type
Transformer
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Cast Resin : Cast Resin dry type transformer is a transformer that does not use liquid as insulation for its winding or core. Instead the windings and core are kept within a sealed cast epoxy resin.
VPI : A vacuum pressure impregnated dry type transformer has an iron core, vacuum pressure resin impregnated high voltage windings and low voltage windings. The low voltage winding is constructed with conductors.
Dry Type of transformer has some featured advantages :.
- 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
Health & safety
- Minimum maintenance is required
- No liquids used ; no risk for leakage
- Repair Possibilities (at site)
- Installation close to the center of major consumers
- Reduce cable costs, transmission losses and installation costs
Flexibility & Cost Saving
- 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
Health & safety
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
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We are a world class manufacturer and exporter of Power Conditioning Solutions providing the best quality products and services to our customers.
