EGETD Supply a wide range of Dry Transformers up to 3.6 MVA, 33 KV (Indoor & Outdoor)
- Dry type Cast Resin transformers up to 3.6 MVA, 33 KV which are suitable for indoor and outdoor installation (inside an enclosure with certain IP) and ambient temperatures up to 45o C.
- Dry type transformers is a reliable alternative for oil immersed transformer with low running costs, free maintenance, environmental friendly and suitable for operation under heavy load fluctuations.
• Different types:
- Impregnated LV, Casted HV
- Casted LV, Casted HV
- Al - Al winding (Aluminum)
- Cu - Cu winding (Copper)
• Cooling Methods:
- Air Natural (AN)
- Air Forced (AF) : Increased Power by 35-40 %
• General Characteristics & Advantages:
- Fire resistance :
In locations where the fire risk associated with the use of mineral oil is unacceptable like offices, shopping complexes, apartment buildings, hospitals …etc.
- Maintenance free:
No liquids/oil to contaminate, breaks down, leak or explode and burn.
- Insensitive to moisture
- High overloading capacity
- Long and stable lifetime
- Installation close to load centers (maximum safety)
- Easy to connect and install
- Easy to repair
- No special requirements for installation room
- Environmentally safe
Hardly inflammable
- Low operational cost and service expenses
- High performance, reliability and high short circuit strength
