Secondary energy efficiency of SCB14 dry-type transformer
SCB14 secondary energy efficiency epoxy casting non-excitation voltage regulating dry-type transformer is a high and low voltage coil reinforced with glass fiber forming mesh on the inner and outer surfaces of thin layer casting after degassing by vacuum film. 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
SCB14 secondary energy efficiency epoxy casting non-excitation voltage regulating dry-type transformer is a high and low voltage coil reinforced with glass fiber forming mesh on the inner and outer surfaces of thin layer casting after degassing by vacuum film. 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 SCB14 Series 10kv Dry Type Transformer | ||||||||
| Model Type | 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 | ||||||
| SC14-30 | 11 10.5 10 6.3 6 |
±5% ± 2 × 2.5% |
0.38 0.4 0.415 0.433 |
Yyn0 Dyn11 |
4% | 0.13 | 0.64 | 2.0 |
| SC14-50 | 0.185 | 0.90 | 2.0 | |||||
| SC14-80 | 0.25 | 1.24 | 1.5 | |||||
| SC14-100 | 0.27 | 1.415 | 1.5 | |||||
| SC14-125 | 0.32 | 1.665 | 1.3 | |||||
| SC14-160 | 0.365 | 1.915 | 1.3 | |||||
| SC14-200 | 0.42 | 2.275 | 1.1 | |||||
| SC14-250 | 0.49 | 2.485 | 1.1 | |||||
| SC(B)14-315 | 0.60 | 3.125 | 1.0 | |||||
| SC(B)14-400 | 0.665 | 3.590 | 1.0 | |||||
| SC(B)14-500 | 0.79 | 4.390 | 1.0 | |||||
| SC(B)14-630 | 6% | 0.885 | 5.365 | 0.85 | ||||
| SC(B)14-800 | 1.035 | 6.265 | 0.85 | |||||
| SC(B)14-1000 | 1.205 | 7.315 | 0.85 | |||||
| SC(B)14-1250 | 1.42 | 8.720 | 0.85 | |||||
| SC(B)14-1600 | 1.665 | 10.555 | 0.85 | |||||
| SC(B)14-2000 | 2.075 | 13.005 | 0.7 | |||||
| SC(B)14-2500 | 2.45 | 15.445 | 0.7 | |||||
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