S(F)9-630~3150/66, 3-Phase, Off-circuit Tap-changi

The 66KV grade series of products are widely used in engineering of urban and rural power grids and industrial and mining enterprises. The body of transformers use the reliable positioning, which would ensure when the transformers are long-distance transported and long-term operated, the transformer device body does not shift, no winding deformation, may dripping core, maintenance-free, direct networking to use.Technical Parameter of SF9-630-31500/66, Double Windings, Off-circuit Tap-changing TransformerModelRated Capacity(kVA)Voltage CombinationConnection LabelNo-Load Loss(kW)Load Loss(kW)No-Load Current(A)Short Circuit Impedance(%)Weight(kg)Overall Dimension(mm)H.V.(kV)Tapping(%)L.V.(kV)CoreOilTotalS9-630/6663066.063.069.0±8×1.256.36.610.511Ynd111.607.602.008.02150225058202100×1920×3060S9-1000/6610001.889.202.002930257068802380×1930×3250S9-1600/6616002.2411.001.903050298076902560×3980×3380S9-2000/6620002.6412.901.903990360091202600×2500×3400S9-2500/6625003.1215.001.8050603790102502700×2700×3550S(F)9-3150/6631503.6817.901.7055304290119702850×2970×3915S(F)9-5000/6650004.3221.001.6059804590142803190×3200×3930S(F)9-6300/6663005.1224.801.509.073404890163503720×3450×4380S(F)9-8000/6680006.0829.001.4096505320183003820×3610×5100S(F)9-10000/66100007.2032.701.30103805490219804190×3870×5200S(F)9-12500/66125009.2836.201.20135005840272004450×4030×5270S(F)9-16000/661600011.2042.901.10156006070286504500×4010×5290S(F)9-20000/662000013.2050.801.10187206950334204520×4030×5310S(F)9-25000/662500015.6060.001.00217907400395304600×4020×5410S(F)9-31500/663150018.8073.801.00242008200425004720×4390×5430SHENYANG TIANTONG ELECTRICITY EQUIPENT CO., LTD Tel: +86 248980 8899 +86 159 4035 1777 +86137 0403 3733 Fax: +86 24 8980 8555