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SCB11 Series 10kV Three Phase Dry-type Power Transformer
  • SCB11 Series 10kV Three Phase Dry-type Power TransformerSCB11 Series 10kV Three Phase Dry-type Power Transformer

SCB11 Series 10kV Three Phase Dry-type Power Transformer

Model:SCB11/12/13/14/18 Series
Buy SCB11 Series 10kV Three Phase Dry-type Power Transformer from Comewill, a professional manufacturer in China. It is engineered with advanced vacuum pressure epoxy resin casting, creating a fully sealed, flame-retardant structure that ensures zero fire risk and long-term insulation.

Reduce operational costs with  Comewill factory's high-efficiency SCB11 Series 10kV Three Phase Dry-type Power Transformer. Utilizing highly magnetic oriented silicon steel sheets with step-lap technology, it significantly minimizes hysteresis loss, meeting stringent national energy efficiency standards. This three-phase transformer delivers stable electrical performance with high-purity oxygen-free copper windings.

Product Features


1. Stable Insulation and Safety

The SCB11 Series 10kV Three Phase Dry-type Power Transformer employs advanced vacuum pressure epoxy resin casting technology. This process transforms the winding into a fully sealed, monolithic insulation structure. This is not merely a coating;

It is a robust shield that completely blocks external contaminants like moisture, dust, and corrosive chemicals, ensuring long-term electrical stability and preventing premature aging.

2. High-Performance Core and Windings

The SCB11 utilizes high-permeability grain-oriented silicon steel sheets. Combined with a step-lap joint design, the magnetic flux is optimized, drastically reducing hysteresis loss and no-load loss.

The windings themselves are crafted from high-purity oxygen-free copper conductors, precisely cast in a vacuum environment.

3.Quiet Operation

Comewill SCB11 Series 10kV Three Phase Dry-type Power Transformer employs an innovative vibration reduction and noise reduction system to suppress the vibration of the core and coils at the source.

Product Application

1. Commercial Buildings: Shopping malls, office complexes, hotels, and hospitals. The fire-resistant properties and quiet operation of SCB11 Series 10kV Three Phase Dry-type Power Transformer make it ideal for indoor installation near people.

2. Residential Communities: High-rise apartments and residential subdivisions. The oil-free design eliminates fire and oil leakage hazards, ensuring resident safety.

3. Industrial Facilities: Factories, processing plants, and manufacturing lines. It provides stable power for machinery, even in dusty or polluted environments, thanks to its enclosed structure.

4. Public Infrastructure: Airports, subways, train stations, and schools where high reliability and safety are non-negotiable.

5. Renewable Energy Projects: Solar farms and wind power stations requiring step-up or step-down transformation with minimal maintenance.

6. Harsh Environments: Areas with high humidity, extreme temperatures, or heavy chemical pollution, where the fully sealed enclosure protects the internal components.


Technical Specifications

Rated capacity (kVA) Rated voltage Vector group No-load loss (W) Load loss (W) No-load current (%) Impedance voltage (%)
HV (kV) Tapping range (%) LV (kV) 11# 12# 13,14# 18#
10# 11# 12# 13# 14# 18# 120℃ 120℃ 120℃ 145℃
100 6 6.3 6.6 10 10.5 11 ±5 Or ±2 X 2.5 0.4 Dyn11 or Yyn0 400 360 320 290 270 230 1570 1415 1520 0.7 4 4
125 470 420 375 340 320 270 1850 1665 1780 0.7
160 540 480 430 385 365 310 2130 1915 2050 0.7
200 620 550 495 445 420 360 2530 2275 2440 0.6
250 720 640 575 515 490 415 2760 2485 2665 0.5
315 880 790 705 635 600 510 3470 3125 3355 0.5
400 980 880 785 705 665 570 3990 3590 3850 0.5
500 1160 1040 930 835 791 670 4880 4390 4705 0.4
630 1340 1200 1070 965 910 775 5880 5290 5660 0.4
630 1300 1170 1040 935 885 750 5960 5365 5760 0.35 6 6
800 1520 1360 1215 1095 1035 875 6960 6265 6715 0.35
1000 1770 1590 1415 1275 1205 1020 8130 7315 7885 0.3
1250 2090 1880 1670 1505 1420 1205 9690 8720 9335 0.3
1600 2450 2200 1960 1765 1665 1415 11730 10555 11320 0.25
2000 3050 2740 2440 2195 2075 1760 14450 13005 14005 0.2
2500 3600 3240 2880 2590 2450 2080 17170 15445 16605 0.2
1600 2450 2200
1765

12960 11660
0.2 8 8
2000 3050 2740
2195

15960 14360
0.2
2500 3600 3240
2590

18890 17000
0.2

Note: The above data is subject to change due to technical improvement.

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