Ultra-High-Voltage Power Transformer (110kV-220kV)

Ultra-High-Voltage Power Transformer (110kV-220kV)
  • Ultra-High-Voltage Power Transformer (110kV-220kV)
  • Ultra-High-Voltage Power Transformer (110kV-220kV)
  • Ultra-High-Voltage Power Transformer (110kV-220kV)
  • Ultra-High-Voltage Power Transformer (110kV-220kV)
  • Ultra-High-Voltage Power Transformer (110kV-220kV)

Our ultra-high-voltage transformer is optimized and verified by Toshiba analysis software and our company’s specialized computing programs in terms of all components including transformer core, coils, body and oil tank. Our transformer is a product of quality materials, efficient manufacturing and superior processing. It is suitable to be applied in power plants, substations and large mineral and chemical companies.

Features
  • Small size and light weight;
  • Low loss, low partial distribution and low noise;
  • Premium quality, energy conservation, easy installation and maintenance and reliable operation with lower costs
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Technical Parameters
110kV Power Transformer
Rated Capacity (kVA) Voltage Combination Connection Symbol No-load Loss(kW) On-load Loss (kW) (75℃) Short Circuit Impendance (%) No-load Current (%) Weight (kg) Dimensions (mm)
High Voltage (kV) Tapping Range (%) Low Voltage (kV) Oil Total Length Width Height
6300 100
121 		±8x1.25% 6.3
6.6
10.5
11.0 		YNd11 10 36.9 10.5% 0.6 6500 21100 4540 4350 4580
8000 12 45 0.6 7260 24600 4860 4400 4630
10000 14.2 53.1 0.5 7860 27900 4900 4450 4830
12500 16.8 63 0.5 8600 31600 5010 4500 4960
16000 20 77 0.45 9300 35600 5620 4520 5080
20000 24 91.7 0.4 10000 39800 5730 4550 5200
25000 28.4 110.7 0.4 11100 45200 5820 4590 5290
31500 33.5 133.2 0.35 12500 49600 5930 4820 5400
40000 40.4 156.6 0.3 13700 57100 6100 4930 5500
50000 47 194.4 0.25 14800 64700 6450 5050 5590
63000 56.8 234 0.25 15600 71800 6970 5190 5690
220kV Power Transformer
Rated Capacity (kVA) High Voltage (kV) Tapping Range (%) Low Voltage (kV) Connection Symbol Short Circuit Impendance (%) No-load Loss (kW) On-load Loss (kW) No-load Current (%)
31500 220
230 		±8 x 1.25%
±8 x 1.5% 		6.3
6.6
10.5
11
13.8
15.75
18
20
35
38.5 		Ynd11 12-14 32 128 0.7
40000 41 149 0.7
50000 49 180 0.65
63000 58 209 0.65
75000 67 238 0.6
90000 77 274 0.55
120000 94 328 0.55
150000 112 385 0.5
160000 117 404 0.49
180000 128 436 0.46
240000 160 539 0.42
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You can rely on Yawei, a specialist manufacturer of power transformers, substations and switchgears, to ensure safe and stable power supply. To be a reliable transformer manufacturer, we always focus on the quality of our electrical transformers and after-sales services to earn the trust of our customers worldwide, nothing is more powerful than the satisfaction of our customers. At Yawei, we have a team of experienced professionals who have long been engaged in engineering and manufacturing power transformers, which are all built to adapt to customers' applications while meeting the requirements of international standards. If you are looking for a dependable transformer supplier or an switchgear manufacturer, Yawei can be your trustworthy option.
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