3 Phase Variable Auto Transformer
9,000 Per Piece
1 Piece (MOQ)
Vpi Dry Type Transformer
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We offer vpi dry type transformer. Description these transformers are specifically needed in distribution network for feeding basements or stilts of high-rise buildings, hotels, malls, stadium, air ports, chemical & refinery plants. Following are the dimensional,weight & quantity details along with standard losses for conventional 11kv & 22kv dry type (vpi) transformer (off circuit type). Technical specifications duty type- outdoor indoor ground mounted type voltage class- upto 22 kv no of phases- 3 phase frequency- 5060 hz vector group- dyn1 or dyn5 or dyn11 or any specific class of insulation- f or h with temp rise of 90 or 115 deg c or as per customer requirement tap changer type- off circuit type or on load type tapping range- + 2.5% x 2 for octc or + 2.5% x 2 & - 2.5% x 6 for oltc or as per customer requirement winding material- aluminium or copper with multi paper nomex-aramid covering applicable standards- is 11171, iec 60726 enclosure painting- powder coated with ral 7032 shade or as per customer requirement assured features windings are electrically balanced to minimize axial & radial short circuit forces. Coils are held rigidly in place between insulators clamped to the upper and lower core frames under high compression. Polyester resin or thixotropic epoxy resin impregnation or silicon varnish as per the application is used. High temperature resistant materials are used including nomex aramid papers, silicone coated fibre glass and pressure sensitive glass tape. Adequate ducts between coils, discs for maximum air flow and reduced hot spot temperature. Step-lap designed crgo laminations for lower losses and excitation current.
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Isolation Transformer
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Our wide-ranging variety of hi-tech Isolation Transformer for UPS, are very compatible with the Indian power conditions. These are available with features like high efficiency, longer service life, and high loading capacity. We provide customization facility to our valued patrons as per their needs and demands. Features: Longer service life Smart features Rugged construction
Crgo Lamination
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Crgo Lamination, crgo core, crgo steel, crgo electrical steel sheets
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Power Transformer
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Transformer Oil
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Our organization excels in the area of offering a comprehensive assortment of transmission oils to our customers. Making use of best in class compounds together with modern machinery, the entire collection is formulated in tune with the market set guidelines. Further, these are carefully stored and packed by our professionals in customized solutions as per our customers’ needs. Features: high oxidation stability accurately processed long shelf-life.
CRGO Transformer Lamination Core
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500 VA Constant Voltage Transformer
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