10кВ распределение силовой трансформатор

Detailed Product Descriptionpower distribution transformer Volume three-dimensional triangular core transformer > Domestic and international patent Transformer > The first batch energy-saving products selected by National energy efficiency power plant > Investment projects for National resource conservation and environmental protection > Energy saving, low consumption, environmental protection promoted by State Power Corporation Resin-insulated three-dimenional triangular wound core dry-type transformers S11-M.RL-20kV Series power transformer technical data Rated Capacity(kVA)Voltage (kV)Join group labelNo-loadLoss (W)No-load Current (%)Short-circuit Impedance Voltage (%)High VoltageLow VoltageNo-loadLoadRatingAdjust Range3020+5%0.4Dyn11906602.15.5501309602.08018013701.810020016501.612524019801.516029024201.420033028601.325040033501.231548040101.140057047301.050068056601.063091068200.980098082500.86.010001150113300.712501350132000.716001630159500.6 Volume three-dimensional triangle core power transformer compared with traditional transformer, has following obvious advantages: 1. Save Electricity Energy: no-load loss reduce, load loss reduce. 2. Reduces line loss: no-load current reduce. 3. Silent: Noise reduce 10-15 db 4. without distrubance: the leakage reduce 50% above. 5. Good economic benefits: Ten year power transformation cost drops 17.2% obviously compared to the traditional transformer