S11,S13 Triangle Iron Core Transformer

After years of research and development, the technology of triangle three-dimension iron core transformer has been matured;the product has passed the strict examination of Wuhan high voltage electric products research institute.And all its performance has reached international advanced level and fills the gap of national industry. Features of products Triangle three-dimensional iron core power has the following advantages compared with the traditional plug-chip power transformer: 1. Energy-saving: no-load loss is lowered by 40-50 %, and the load loss is lowered by7-10 %. 2 .Low loss: no-load current is reduced by 90 %. 3. Ultra -quiet: noise is reduced by 10 -15 db. 4. Non-interference: magnetic flux leakage is reduced by 50 % 5. Saving raw material: the cost of iron is reduced by 20-30 %. 6. Significant economy effective: the cost of electricity is lowered by 17.2 % than that of new S9 and 12.5 % than that of amorphous transformer. Technical parameter 10KV S11 Model Triangle three-dimensional wound core non-excited voltage adjust oil-circuit power transformer Rated capacityVoltage combination and tapping rangeLable of connecting groupNo-Load current(A)No-load loss(W)On-Load loss(W)Short circuit impedance(%)High-Voltage(KV)Low-Voltage(KV)Scope of regulator(%)306 6.3 10 0.4±5Yyn0 Dyn11 0.41006004.0500.4130870630.31501040800.318012501000.220015001250.224018001600.228022002000.234026002500.240030503150.1548036504000.1557043004.55000.1568051006300.1281062008000.12980750010000.12115010300 10KV S13 Model Ultra-low loss Triangle three-dimensional wound core non-excited voltage adjust oil-circuit power transformer Rated capacityVoltage combination and tapping rangeLable of connecting groupNo-Load current(A)No-load loss(W)On-Load loss(W)Short circuit impedance(%)High-Voltage(KV)Low-Voltage(KV)Scope of regulator(%)306 6.3 10 0.4±5Yyn0 Dyn11 0.4706004.0500.490870630.31051040800.312512501000.214015001250.216518001600.219522002000.223526002500.228030503150.1533536504000.1540043004.55000.1547551006300.1257062008000.12690750010000.1280510300