Power transformers

Power transformers are one main part of electrical systems to reduce or increase voltage for power usage, and also used in transmission or distribution lines, substations and so on.

Power transformers

Power transformers application
◆ Generation Step-up Units (GSU)
◆ Transmission Substations
◆ Distribution Substations
◆ Industrial Plants
◆ Oil & Gas
◆ Cement
◆ Chemicals & Petrochemicals
◆ Rolling mills
◆ Mining
◆ Desalination Plants
◆ Pumping stations
◆ Small Industrial

Power transformers are composed of
Windings
Electrolytic Grade Copper or Continuously Transposed Conductors (eTC) are commonly used according to the design requirements

Magnetic Cores
The magnetic cores are manufactured of cold rolled groin oriented steel sheets. The steel sheets in the core limbs and yokes are clamped together by glass- epoxy bonds

Tap Changers
Tap Changers ore used to regulate the output voltaqe of transformers 10 required levels

Tank and Cover
The tank, cover and conservator ore made of steel plates

Bushings and Cable Boxes
Transformers can be manufactured with bushings, cable boxes or plug-in cable terminals.

 

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