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Installation |
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Indoor/outdoor , and suitably designed to cover any height above MSL. |
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Temperature Rise |
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500C/550C for Oil/Windings ( As per IS:2026 Part-III ) Transformers with Lower Temperature Rise data can also be supplied. |
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Tank Fabrication |
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Tanks are fabricated out of good quality steel sheets The quality of workman ship and pressure testing of welding joints ensure to quality Leak-proof tanks. |
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Core Lamination |
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The magnetic core is built up from high quality CRGO Lamination Coated with oil heat resistant insulation, Lamination are free from burrs. The Lamination are assembled with the help of special jigs and fixture to maintain minimum air gaps, a compact assembly and minimum noise level on energization. |
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Winding/Coils |
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Transformer winding are deigned to meet three fundamental requirements, such as mechanical, thermal and Electrical. All coils are preshrunk as per the seasoning cycle to withstand mechanical forces developed during short time over loads and short circuit condition. |
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Tranformer Oil & Insulation |
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Transformer oil conforms to Is :335 is used as coolant & insulating medium press board, precompressed boards,
kraft / crepe paper conform to IS :8570, IS :1576 & BS :5068 IEC : 554 & IEC : 641 |
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Bee certification & Type test |
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Short Curcuit and impulse test has already carried out by factory of several ratings at IRDA, Vadodara. Some of the ratings are 3 & 4 Star. |
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Testing & Inspection |
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All Transformer are subject to the Routin Tests Specified in IS :2026 (Part I). Each new design is subjecte to various type tests like temperature rise, Impulse Test, Short Circuit withstand test etc. on our own, or as per customer's requirment. |
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Fittings & accessories |
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Transformers are supplied with all standard fittings, special fittings can also be supplied at the option of the purchaser. These are MOG, WTI, BR,etc. |
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