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ABB Transformer unit- distribution transformer ABB MV Products

ABB Transformer unit- distribution transformer ABB MV Products
ABB Transformer unit- distribution transformer ABB MV Products
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Product Code : AMV_5
Brand Name : ABB
Product Description

DISTRIBUTION TRANSFORMERS AND GRID LOSSES

With their widespread application and continuously energized state, distribution transformer losses make up a considerable fraction of the total losses incurred in distribution systems. Even a minor increase in transformer efficiency would lead to significant energy savings. Two types of transformer losses are commonly evaluated for loss reduction: core or no-load losses and coil or load losses. Transformer no-load losses can be reduced by using superior grade magnetic core steel materials or optimizing their geometries. However this may increase load losses and vice-versa. Transformer loss reduction is therefore an optimization process involving physical, technological, and economical factors tempered by life-cycle performance analysis. ABB transformer designs make evaluations for maximizing efficiency, taking into account initial cost of the transformer as well as life cycle costs including losses.including losses.

ABB  THE LARGEST SINGLE MANUFACTURER OF DISTRIBUTION TRANSFORMERS

ABB transformers are providing faultless service for over five decades across the world and offer solutions for every need including urban, industrial and rural applications.

In 23 facilities spread across the world, ABB manufactures oil type distribution transformers for indoor and outdoor applications, dry type for reliability and efficiency under critical conditions and transformers for special applications such as for variable speed drives, pad mounted and Booster Transformers

OIL FILLED, POLE AND PLINTH MOUNTED DISTRIBUTION TRANSFORMERS

10 kVA, 6.35kV/240V 1 phase distribution transformer

  • Completely self-protectedwith HV expulsion fuse, LVMCCB and surge arrestor
  • Hermetically sealed
  • Powder coatingpolyurethane liquid paint ontank

25 kVA, 11kV/433V, 3 phase distribution transformer

  • Side mounted HV & LV bushings
  • Low loss design
  • Polyurethane liquid painton tank

63 kVA, 11kV/433V, 3 phase distribution transformer

  • Tank cover mounted core-coil assembly
  • Top mounted HV & LV bushings
  • Conservator and press edsteel radiators
  • Low loss and low temperature rise design
  • Polyurethane liquid painton tank and radiators

630 kVA, 11kV/433V, 3 phase distribution transformer

  • Breather, Buchholz relay
  • pressed steel radiators

Applicable Standards : IS 1180 / IS 2026 / IEC 60076 / ANSI C57.12.20 or customer specific standards

Single phase

Round tank

5, 10, 15/16, 25, 75 kVA

Pole mounted

Three phase

Rectangular tank

10 to 630kVA

Pole / plinth mounted with option of off circuit tap changers

ABB DISTRIBUTION TRANSFORMERS

  • Ensure performance reliability
  • Automated, state-of-the-art manufacturing processes with wound core design
  • Short circuit proof use of epoxy dotted paper and curing of coils in a special press
  • Long life special process of oil-filling under vacuum ensures void free core coil assembly
  • Leak proof 100% transformers tested for oil leakage test

ENSURE PERFORMANCE EFFICIENCY WITH MINIMAL LOSSES

  • Use of best-in-class materials core made from prime grade imported CRGO
  • Advanced technology  wound core design with single coil windings and step lap core construction
  • Low magnetizing current
  • Low no-load and load losses

RELISERV SOLUTION
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RELISERV SOLUTION
Office No.-9, Plot 53/54, Sector-34, Space Heights, Near Tawa Hotel, Kamothe, Navi Mumbai - 410209, Maharashtra, India
Mr Piyush Lalchand Rathi (Partner)
Mobile :+919819614841, +919769207841
Mr. Dnyanesh Gawande (Partner)
Mobile :+919833686249