SCB18 dry-type transformer primary energy efficiency
Epoxy cast non-excitation voltage regulating dry-type transformer is made of F-grade epoxy resin mixture with filler. After degassing by vacuum film, under vacuum and pressure, thin layer cast inner and outer surfaces are reinforced with glass fiber forming mesh. High and low voltage coil. It is a dry-type transformer with high mechanical strength, electrical strength, high heat resistance, low loss, low noise, strong heat dissipation capacity, and a complete temperature protection control system. It is an excellent product for urban power grid transformation. It is widely used in electric power, iron (public) roads, energy, chemical industry, high-rise buildings, airports, power stations, commercial centers and other important places that require fire prevention, explosion prevention and moisture prevention.
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Classification:
6kV-35kV dry-type transformer
Telephone:86-371-63719330
Product Introduction
Epoxy cast non-excitation voltage regulating dry-type transformer is made of F-grade epoxy resin mixture with filler. After degassing by vacuum film, under vacuum and pressure, thin layer cast inner and outer surfaces are reinforced with glass fiber forming mesh. High and low voltage coil. It is a dry-type transformer with high mechanical strength, electrical strength, high heat resistance, low loss, low noise, strong heat dissipation capacity, and a complete temperature protection control system. It is an excellent product for urban power grid transformation. It is widely used in electric power, iron (public) roads, energy, chemical industry, high-rise buildings, airports, power stations, commercial centers and other important places that require fire prevention, explosion prevention and moisture prevention.
Parameters
| Technical Parameters of SCB18 Series 10kv Dry Type Transformer | ||||||||
| Model | Voltage combination and tap range Voltage combination（kV） |
join group label Connection symbol | 短路阻抗 Short circuit impedance （%） | No-Load loss kW | Load loss kW | No-load current No-load current(%) | ||
| High voltage H-V kV | High voltage tap range Tapping range H-V | LV L-V kV | ||||||
| SC18-30 | 11 10.5 10 6.3 6 |
±5% ± 2 × 2.5% |
0.38 0.4 0.415 0.433 |
Yyn0 Dyn11 |
4% | 0.105 | 0.64 | 2.0 |
| SC18-50 | 0.155 | 0.90 | 2.0 | |||||
| SC18-80 | 0.21 | 1.24 | 1.5 | |||||
| SC18-100 | 0.23 | 1.415 | 1.5 | |||||
| SC18-125 | 0.27 | 1.665 | 1.3 | |||||
| SC18-160 | 0.31 | 1.915 | 1.3 | |||||
| SC18-200 | 0.36 | 2.275 | 1.1 | |||||
| SC18-250 | 0.415 | 2.485 | 1.1 | |||||
| SC(B)18-315 | 0.51 | 3.125 | 1.0 | |||||
| SC(B)18-400 | 0.57 | 3.590 | 1.0 | |||||
| SC(B)18-500 | 0.67 | 4.390 | 1.0 | |||||
| SC(B)18-630 | 6% | 0.75 | 5.365 | 0.85 | ||||
| SC(B)18-800 | 0.875 | 6.265 | 0.85 | |||||
| SC(B)18-1000 | 1.02 | 7.315 | 0.85 | |||||
| SC(B)18-1250 | 1.205 | 8.720 | 0.85 | |||||
| SC(B)18-1600 | 1.415 | 10.555 | 0.85 | |||||
| SC(B)18-2000 | 1.76 | 13.005 | 0.7 | |||||
| SC(B)18-2500 | 2.08 | 15.445 | 0.7 | |||||
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