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Power Tagun Engineering Co., Ltd
EPCC solutions

Transformers / EPCC equipment

On-Load Distribution Transformer (OLTC)

Manufactured by AGT / AGE

Manufactured by AGT / AGE of the Asia General Holding group. Power Tagun delivers the EPCC turn-key service around this equipment.

Oil-immersed 3-phase distribution transformer with on-load tap changer, 100–4000 kVA.

On-Load Distribution Transformer (OLTC)View details

Product overview

Built around the project specification

A three-phase, 50 Hz oil-immersed distribution transformer with an on-load tap changer (OLTC) for voltage regulation without interrupting supply. Available in hermetically sealed and conservator constructions, covering 11/6.6/33 kV primaries with a 400/230 V secondary, from 100 kVA to 4000 kVA with documented losses and regulation data.

Key features

  • On-load tap changer (OLTC)
  • Live regulation without interruption
  • Hermetically sealed or conservator type
  • Rated 100 kVA – 4000 kVA

Applications

  • Networks needing continuous regulation
  • 11/6.6/33 kV step-down to 400/230 V
  • Substations with fluctuating load
  • Facilities needing stable secondary voltage

Specifications

Configuration
On-load tap changer (OLTC)
Ratings
Live regulation without interruption
Construction
Hermetically sealed or conservator type
Technical detail
Rated 100 kVA – 4000 kVA

Technical documents

Documentation for procurement and review

Available catalogues, datasheets, manuals, and group certificates are kept in the document library. Final ratings are confirmed against the project specification.

Open document library

Send the rating, quantity, and delivery requirement for technical matching.