Distribution Transformer, 10-230kv Electrical Transformer, 10kv Power Transformer
Product Specifications
Prod Model: |
S11 |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Phase: |
Three |
Application: |
Rectifier |
Coil: |
Core-type Transformer |
Winding Type: |
Multi-winding Transformer |
Cooling Method: |
Oil-immersed Type Transformer |
Brand: |
Tianying |
Product Description
Production Description:
The tree-phase Oil-immersed distributing transformer applies new type insulating structure and makes short-circuit resistance strong. The iron core is made of high-quality cold-rolled silicon plate. High-voltage winding group is made up of high-quality oxygen-free copper lines and it adopts multilayer drum type structure. All fasteners have been processed with special treatment to prevent them from loosening
Advantage:Production Description: The tree-phase Oil-immersed distributing transformer applies new type insulating struction and makes short-circuit resistance strong. The iron core is made of high-quality cold-rolled silicon plate. High-voltage winding group is made up of high-quality axygen-free copper lines and it adopts multilayers drum type structure. All fasteners have been processed with special treatment to prevent them from loosening1, low no-load loss and low load loss;2, low noise;3, low voltage partial discharge;4, high anti short-circuit capacity;5, reliable performance, no oil leakage and no damages. Compare with S9 series Transformer, S11-M series Transformer decrease 30% of no-load loss; decrease 70-85% of no-load current; decrease 10K of average temperature rising; double the service life; decrease the noise of 2-4db; decrease 40 % of running cost. Normal S11-M Series Transformer apply to the altitude below 1000m; the circumstance temperature between -25ºC and +40ºC. Technical parameters: 1. Rated capacity: 20~2500kVA2. Rated HV: 6kV to 11 kV3. Rated LV: 0.4kv4. Frequency: 50Hz or 60Hz5. Cooling methods: ONAN6. Tapping Range: ±5% ±2x2.5% 7. Phase: Single Phase or Three Phases8. Connection Symbol: Yyn0 or Dyn11
RATED POWER (KVA) | VOLTAGE(KV) | HIGH VOLTAGE TAPPING RANGE | CONNECTION SYMBOL | LOSS(KW) | NO-LOAD CURRENT (%) | IMPEDENCE VOLTAGE(%) | WEIGHT(KG) | OVERAL DIMENSION(MM) L*W*H |
H.V. | L.V. | NO-LOAD | LOAD(75ºC) | OIL WEIGHT | OVERAL WEIGHT |
200 | 11 10.5 10 6.3 6 | 6.3 6 3.15 | ±5% OR ±2*2.5% | Yd11 | 0.34 | 3.15 | 1.8 | 4.5 | 160 | 1000 | 1180*740*1270 |
250 | 0.40 | 3.60 | 1.7 | 200 | 1190 | 1230*780*1340 |
315 | 0.48 | 4.30 | 1.6 | 215 | 1360 | 1260*810*1370 |
400 | 0.57 | 5.20 | 1.5 | 260 | 1650 | 1380*900*1390 |
500 | 0.68 | 6.20 | 1.4 | 280 | 1890 | 1400*920*1450 |
630 | 0.83 | 6.93 | 0.9 | 5.5 | 340 | 2245 | 1580*1020*1430 |
800 | 1.00 | 8.47 | 0.8 | 385 | 2645 | 1665*1070*1520 |
1000 | 1.19 | 9.92 | 0.7 | 430 | 2980 | 1740*1160*1550 |
1250 | 1.40 | 11.80 | 0.6 | 590 | 3640 | 1820*1210*1740 |
1600 | 1.69 | 14.11 | 0.6 | 680 | 4270 | 1840*1240*1860 |
2000 | 2.02 | 16.93 | 0.6 | 725 | 4775 | 2210*1920*1970 |
2500 | 2.38 | 19.67 | 0.6 | 910 | 5710 | 2260*1970*1995 |
3150 | 2.81 | 23.09 | 0.5 | 1350 | 7085 | 2320*2280*2360 |
4000 | 3.46 | 27.36 | 0.5 | 1675 | 8150 | 2460*2820*2810 |
5000 | 4.11 | 31.38 | 0.5 | 1940 | 9610 | 2575*2640*2590 |
6300 | 4.90 | 34.77 | 0.5 | 2550 | 12660 | 2640*2820*2810 |
8000 | 6.52 | 40.50 | 0.55 | 2780 | 15100 | 2710*2840*3040 |
10000 | 7.70 | 47.70 | 0.55 | 3070 | 17480 | 2850*2880*3265 |
Why Choose us?
1. Fast growing company since the establishment of Tianying Group in 2007
2. 10 share holding companies-Tianying Group owns 10 share holding companies in Hefei, Fuyang, and other cities
3. 400 workers in the factory with 54 electrical engineers, 177 professional technicians, & other specialists.
4. The area of factory site is about 53360 square maters
5. Has total assets of 1, 250,000,000 RMB
6. We have passed ISO9000, ISO14000, CCC, and other international certifications



Anhui Tianying Electrical Equipment Manufacturing Co., Ltd was established in 2008, and located in NO. 18 Changchun Road Lixin Industrial Park, Anhui Province, China. It covers an area of more than 53360 square meters and is one of the largest professional manufacturers in China.
Since established, and through continuous innovation and development, we have formed a high tech group company with electric power survey and design, set of equipment manufacturing, electrical power distribution equipment installation and commissioning, to provide comprehensive services to the power industry.
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