Oil Type Transformers – Transformax

Transfomax was established in Şanlıurfa in 2006 to operate in the fields of electricity, engineering, consultancy and contracting.

While starting its investments with the philosophy of “Quality is the key to every door”, it has taken its place in the sector in a professional working line by our expert work team, which has been brought together in transformer production, maintenance and repair, and our management staff with all kinds of technical equipment.

While there is epoxy resin around the windings in dry-type transformers, in oil-type transformers, the windings are in oil. Oil-type distribution transformers are transformers that change input and output voltages up to 36 kV voltage level and 5000 kVa power at desired rates, and where the cooling is provided with transformer oil so that the heat generated during operation does not exceed the allowable operating temperature by being dissipated with transformer oil.

Oil type transformer is divided into two in itself; hermetic type oil transformer, oil transformer with expansion tank.

In these two types of transformers, the windings are in the oil.

-As the size of the hermetic transformer is small, there is no expansion tank and the boiler it contains is full of oil. Due to its small size, it is more comfortable to use in small spaces.

-Expansion tank transformers are the same as hermetic transformers with their core and coil structure. The dimensions of the expansion tanks of this type of transformers are designed and manufactured as a result of calculations to store the expansion of the oil whose volume increases with temperature.