Name: Arc Furnace Transformers
Brand: MAKPOWER
Rating: 4.9 (89 reviews)

ARC FURNACE TRANSFORMERS

MAKPOWER Arc Furnace Transformers

Range: 50 MVA upto 33KV

Sub Merged Arc melting furnace transformers are manufactured in 3 phase system upto 12.5 MVA and Bank of 3 nos, single phase, transformers for higher than 12.5 MVA transformers.

For star delta arrangement – generally either 6 no bushings are provided on top of main transformer or a motorized star delta switch is used.

Our range is 50 MVA upto 33KV voltage class. Ladle Refining Furnace Transformers are manufactured in 3 Phase System upto 12500 KVA and voltage rating upto 33KV.

MAKPOWER can very proudly say that till now it has supplied more than 100 nos of Arc Furnace Transformers and they are the only firm whose transformers are running successfully without any manufacturing defaults.

A. Three phase units are available in three ways :-

a) Tap windings are in series with main HT windings in one core frame and in one tank with OLTC.

b) Tap windings are separated through auto transformer in addition to main transformer, but both the transformers are in one common tank.

c) Tap windings are through an auto transformers in separate tank with OLTC and main transformer is in another tank.

B. Single phase units are available in three ways :-

a) Three single phase units having each unit, consisting of Tap windings in series with main HT windings in one core frame and in one tank with OLTC.

b) Three single phase units having each unit consisting of separate Tap winding through Auto Transformer in addition to main transformer to main transformer and in one tank with OLTC.

c) Three single phase units having each unit consisting of only main transformer. The OLTC & three phase auto transformer shall be in separate tank.

MAKPOWER Arc Furnace Transformers