Jiangshan Scotech Electrical Co.,Ltd

Jiangshan Scotech Electrical Co.,Ltd

86-0570-8235016

Jiangshan Scotech Electrical Co.,Ltd
HomeProductsSpecial TransformerRectifier Transformer

Rectifier Transformer

(Total 4 Products)
10MVA 132/2*1.22KV traction rectifier transformer

Brand: SCOTECH

Packaging: Angle iron frame with ply wood box

Supply Ability: depends on the size and quantity

Description SCOTECH design, manufacture and supply oil immersed rectifier transformer for more than 20 years. The oil type rectifier transformer is widely used in electrolysis process, traction, variable speed drive, smelting and many other...
2840KVA 12.47/0.6KV dry type traction rectifier transformer

Brand: SCOTECH

Packaging: Angle iron frame with ply wood box

Supply Ability: depends on the size and quantity

Description SCOTECH design, manufacture and supply dry type rectifier transformer for more than 20 years.The dry type rectifier transformer is widely used in electrolysis process, traction, variable speed drive, smelting and many other industrial...
269KVA phase shifting dry type rectifier transformer

Brand: SCOTECH

Packaging: Angle iron frame with ply wood box

Supply Ability: depends on the size and quantity

Description SCOTECH'S vacuum pressure impregnated dry type transformer (VPI transformer) is a new concept of dry type transformer, the transformer coils are vacuum pressure impregnated in high temperature polyester vanish under vaccum and pressure,...
oil immersed rectifier transformer for industry

Brand: SCOTECH

Packaging: Angle iron frame with ply wood box

Supply Ability: depends on the size and quantity

PRODUCT DESCRIPTION SCOTECH design, manufacture and supply oil immersed rectifier transformer for more than 20 years. The oil type rectifier transformer is widely used in electrolysis process, traction, variable speed drive, smelting and many other...

China Rectifier Transformer Suppliers

Scope of supply

Rating: Up to 200MVA

Voltage:Valve side voltage up to 1000VDC, Grid side voltage up to 220KV

Double star and double bridge

 

Applications:

The rectifier transformers are mainly used in the electrolysis processes for production of different kind of metals, such as aluminum electrolyzing, magnesium electrolyzing, copper electrolyzing, zinc electrolyzing and other more applications. The largest installed rectifier transformers are always for aluminum electrolysis with some transformer/rectifier combined units in parallel operation to get the required DC current.

 

Design:

The rectification method is normally known as double star or double bridge. Double star systems use an interphase transformer (IPT) and are usually applied as 6 or 12pulse units where high currents are required with very low nominal voltages. Double bridge system is applied as 6, 12, 24, 48 or 60pulse systems, as required to suit the harmonic mitigation and process stability requirements.

 

Duty

Electrolysis is normally a continuous process, but with a constant high loading and current harmonics.

 

Why SCOTECH

Long history- Focus on transformer manufacturing since 1934.

Technical support – 134 engineers stand by for you 24/7.

Manufacturing-advanced production and testing equipment, strict QA system.

Perfect service-The complete customer service package (from quotation to energization)


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