Distridution Transformer

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In the field of power transformer we are a well known exporter of electric power transformers, control power transformers, and sub-station power transformers. Apart from this we also offer furnace transformer and rectifier transformer. These transformers are available from 20 MVA to 315 MVA-400 KV. We procure our transformers from reliable suppliers; originating from India and Europe.Mainly Power Transformers starting from 20 MVA to 315 MVA in 132 KV, 220 KV, 330 KV and up to 400 KV class, Mobile Substation Transformers, Furnace Transformers, Rectifier Transformers, Trackside Transformers and all other special purpose transformers are available on demand.

POWER TRANSFORMERS

Apart from power transformers up to 15 MVA in 33/11 KV class under TTH brand, we offer wide range of power transformers manufactured by well known Indian/European companies with over 30 years of manufacturing and exporting experience for up to 315 MVA-400 KV Transformers. In short we can supply following types; For better understanding or your requirement, please fill up the enclosed sheet as far as possible and mainly up to item 12 and send back to us on e-mail. Info requested

A. Power Transformer

Type: Generator Transformers, Station Transformers & Unit Auxiliary Transformers, System Transformers, Interconnecting Transformers, Mobile Substation Transformers and Multi-winding Transformers for special needs.

Range: Starting from 15 MVA to 315 MVA

Voltage: 33 KV, 66 KV, 132 KV, 220 KV, 330 KV and up to 400 KV

Cooling: ONAN/ONAF/OFAF/OFWF

B. Furnace Transformer

Type: Arc/Submerged Arc/Ladle/Induction D.C. Furnace Transformer

Range: Up to 63 MVA

Voltage: Up to 52 KV

Cooling: ONAN/ONAF/OFWF

C. Rectifier Transformer

Type: Six Pulse with IPT and 12 Pulse with IPT (Double bridge construction)

Range: Up to 160 KV DC

Voltage: Up to 52 KV

Cooling: ONAN/ONAF/OFWF

D. Trackside Transformer

Type: Six Phase A.C. Traction

Range: Up to 21.6 MVA Single Phase

Voltage: Up to 220 KV

Cooling: ONAN/ONAF

E. Locomotive Transformer

Type: Locomotive Transformer

Range: Up to 7.5 MVA Single and Three Phase

Voltage: Up to 25 KV Class

Cooling: OFAF

Info Requested

Standard and Additional Accessories

Standard Accessories	Additional Accessories
Rating and Diagram Plate	LV and HV Cable end Box
Rollers	Disconnecting Chamber
Lifting Lugs	Buchholz Relay
Jacking Lugs	Oil Temperature Indicator
Earthing Terminals	Winding Temperature Indicator
Conservator	Magnetic Oil Level Gauge
Oil Drain Valve	Marshalling Box
Oil Filling Hole	Flexible Air Cell for Oil Conservator
Air Release Plug	RTCC for OLTC
Dehydrating Breather	AVR for OLTC
Oil Level Gauge	Pressure Relief Valve
Thermometer Pocket	Neutral Current Transformer
Filter Valve	Any other as per customers request
Explosion Vent	Colour as per customers choice

S. No.	Transformer Model	Drawing	Technical Data
1	2.5 MVA-33/11 KV	DOWNLOAD	DOWNLOAD
2	5.0 MVA-33/11 KV	DOWNLOAD	DOWNLOAD
3	7.5 MVA-33/11 KV	DOWNLOAD	DOWNLOAD