Oil Immersed Transformer
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Capacity up to 765kV 2000MVA, worldwide expriences with proven record Competitive price On-time delivery Qualified engineers and skilled workers Advanced design technology to perform seismic analysis and short-circuit calculation Equipped with the most advanced manufacturing and testing equipment Quality control on every process of manufacturing
Copper Wound Arc Welding Transformers Air Cooled and Oil Cooled
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- Welding Transformers available for Single Phase and Two Phase connection as required - Available in both Air Cooled as well as Oil Cooled versions - Stepless Variation in Current helps in adjusting suitable current for wide range of jobs - Suitable for indoor as well as outdoor work.
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HIGH TENSION OIL COOLED OUTDOOR POTENTIAL TRANSFORMERS
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DESCRIPTION:- Direct measurement of Voltage in high voltage system is not possible because of insulation problem of measuring instruments. It is also not possible to use voltage through the system directly for protection purpose due to its high value & high insulation problem. In such conditions voltage transformers are used. BASIC FUNCTIONS OF VOLTAGE TRANSFORMERS ARE . . . To reduce the line current to a value which is suitable for standard measuring instruments, relays etc. To isolate the Measuring Instruments, Meters, Relays etc. from high voltage side of an installation. To sense abnormalities in Voltage & give Voltage signals to protective relays to isolate the defective system.