Our Products
Technical Specifications
Voltage | Up to 11 KV on both primary & secondary |
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Rating | Standard ratings available in 25, 50, 75, 100, 160, 200, 315, 400, 630, and 1000 KVA |
Core | Made from premium quality of CRGO steel for low losses |
Windings | Made of rectangular or round paper covered in copper conductor with varnish as per IS 7404 (Part I & II). |
Range | 25 KVA to 2 MVA with primary & secondary voltages |
Insulation | Withstand 1.5 KV for LV windings and 17.5 KV for HV windings |
Tappings | p/m 2.5%, p/m 5% tappings on HV windings |
Vector Group | 41 DY 11 Vector Group available with other different groups like Yy0, Yy6, Dy5, Dy1 etc |
Temperature Rise | Maximum ambient of 40 degrees C top of Oil 50 degrees C |
Load Loss & Impedance | Advised impedances for 315 KVA and below range from 2.8% to 4.44%. |
Transformer Oil | Insulating oil having low viscosity liquid according to IS 335 & international standards |