Furnace Transformer

Transfopower produces the best quality furnace transformers for all types of furnaces that are manufactured using the latest technology in steel mills applications etc. Our range of furnace transformer comes with various distinguishing factors that provide them superior functioning rate as well as durability. These can be customized as per the requirements of our clients. Furnace transformers have been supplied to customers of steel industry in Pakistan and Africa. Available range is upto 6000KVA.
High grade materials coupled with state of the art technology in our design and manufacturing, ensure reliable and cost effective transformer products customized to your system requirements.

Standard Features

• Input voltage, output voltage and tapping as per requirement
• application – Indoor or outdoor.
• Meets or exceeds current IEC, WAPDA, K-Electric or any other standards required by customer
• 50 Hz operation
• 50°C average winding rise
• MV BIL 95 KV
• LV BIL 2.5 KV
• Mild Steel (MS) tank (optional corrugated tank) with welded lifting lugs
• Mild steel MS Undercarriage with roller wheelss
• Conservator Tank with silicagel breather
• Oil level gauge
• Oil filling plug
• State of the art powder coating on automatic plant provides superior corrosion protection and is aesthetically pleasing to the eye
• Top cover mounted MV and LV porcelain bushings
• Tin plated brass terminals for connection to copper
• Tank ground provision through earthing terminal
• Insulated cover for wildlife protection
• Engraved nameplate (rating and diagram)
• Conservator Tank with silicagel breather
• Insulating oil as per IEC60296 standard
• KVA rating on transformer
• Medium-voltage taps with external top cover mounted tap changer
• Protection from lightning through arcing horns (outdoor transformer)
• Explosion vent
• Drain valve

Optional features & accessories

• OLTC
• Automatic pressure relief valve
• High fire point fluid such as silicone, hydrocarbon or vegetable fluids
• Connectors for grounding
• Oil/winding temperature indicator with/without contacts
• Magnetic oil level guage with/without contacts
• Buchholz relay
• Stencils and labels according to customer requirements
• Cable end box for MV and LV bushings
• Low voltage wall mounted bushings

Tests

All transformers are tested in strict accordance with WAPDA P10 standard following from IEC, with test reports available by serial number

Routine tests are:

• Leak test
• Polarity and Phase relation
• Resistance
• No-load losses and impedance
• Exciting current
• Induced voltage
• Ratio test
• Power frequency
• Megger test