Furnace Transformer
Transfopower manufactures top-quality furnace transformers designed for all types of furnaces, utilizing the latest technology for applications in steel mills and similar industries. Our range of furnace transformers is distinguished by superior performance and durability, with customizable options to meet the specific needs of our clients. We have successfully supplied furnace transformers to customers in the steel industry across Pakistan and Africa, with capacities of up to 6,000 KVA.
By combining high-grade materials with state-of-the-art design and manufacturing processes, we deliver reliable and cost-effective transformer solutions tailored 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 the 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 wheels
• Conservator Tank with silica gel 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 silica gel 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
• Automatic pressure relief valve
• High fire points fluid such as silicone, hydrocarbon, or vegetable fluids
• Connectors for grounding
• Oil/winding temperature indicator with/without contacts
• Magnetic oil level gauge 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
Test
All transformers are tested in strict accordance with WAPDA P10 standard following from IEC, with test reports available by serial number.
Essential Test
• Polarity and Phase relation
• Resistance
• No-load losses and impedance
• Exciting current
• Induced voltage
• Ratio test
• Power frequency
• Megger test