POWER TRANSFORMER
Power transformer is very widely used for stepping up and stepping down the voltage at the electrical power generating station and distribution station (or substation) respectively.
Our design, workmanship and quality of raw materials ensure that we give the customer long-term equipment. Our experience and confidence has enabled us to deliver numerous transformers to various industries & utilities in India & other parts of the world.
RANGE
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KVA - 2500 to 100,000
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P.V - 11000/22000/33000/66000/110000/132000/220000
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S.V - 443/550/660/11000/22000/33000/66000
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Vector - DYN11/YND11/YNYHO
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Duty - Continuous
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Winding - Copper/Double Copper Wound
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Standards - IS:2026/ BS:171/ IEC:76
SALIENT FEATURES
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Off-circuit tap changer to provide + 5% to – 7.5% & 5% to – 10% taps in steps of 2.5%.
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On-load tap changer to provide + 5% to – 15% taps in steps of 1.25%.
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Class A, uniform / non-uniform insulated.
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Painting as per IS/IEC standards.
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Both HV & LV side outdoor bushings or cable boxes.
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Cooling radiators / fans.
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Standard fittings as per IS / IEC standard df.
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Buchholz relay with alarm and trip contact with shut off valves.
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Oil temperature indicator with alarm and trip contact.
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Magnetic oil level gauge with alarm contact.
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Mashalling box to house oil temperature indicator and winding temperature in dicator.
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Cooler control unit.
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Neutral current transformer.
APPLICATIONS
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Power Generation : Pumps- Boiler Feed Pump, Circulating Water Pump, Condensate Extraction Pump, Ash-water pump, Ash – Slurry Fans, Induced Draft Fan, Primary Air Fan, Secondary Air Fan, Dust Extraction Fan, Conveyor, Crusher, Coal Mill, Ring Granulator Compressor
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Cement Sector : Mills – Raw Mill (Ball Mill), Vertical Roller Table, Cement / Mill (Bill Mill),Coal Mill, ATOX Mill, Polycone Grinder, Crusher –Lime Stone Crusher ( Rotary Impact) Fans – ESP Fan, Bag Filter Fan, Waste Gas Fan,Cooler Vent Fan, Raw Mill Vent Fan, Sepax Fan, Pre-Heater Fan, Bag House Fan, Aux, Separator, Booster Fan, Sepol Fan, Multicone Fan. Conveyor – Belt Conveyor, Bucket Conveyor, Pump, Compressor,Roller Press
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Refineries & Petrochemical : Pump – Centrifugal, Compressor – Centrifugal, Screw, Reciprocating
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Fertilizer & Chemical [Hz] : Pumps – Centrifugal, Vacuum pump, Compressor – Centrifugal, Screw, Reciprocating, Agitator, Mixer, Blower, Granulator, Leveller, Extruder
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Steel & Non Forms Industries : Pump, Mill Stands, Compressor, Fan and Blower, Conveyor, Crusher–Hammer Crusher, Mixer
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Coal & Other Mines : Pump, Crusher, Compressor, Fan, Haulage, Conveyor
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Water Supply /Irrigation : Pump – Centrifugal, Compressor, Disc Refiner, Chipper
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Paper Mills : Pump, Shredder
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Sugar Industries: Cutter, Crusher, Pump, Compressor, Fibrizor, Leveller, Inter – mixer
