Audited Supplier
S11-M-100/10
Power, Electronic, Instrument, Lighting, Rectifier
Three
Core-type Transformer
Oil-immersed Type Transformer
Two-winding Transformer
ISO9001-2000, ISO9001, CCC
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Low Frequency
EE
Vouchinvan
S11
Copper/Aluminum
Self,Forced and Water
10kv, 20kv and 35kv
30~2500kVA
Yyn0 or Dyn11
100~2290W
600~21200W
50Hz/60Hz
4%-6%
-/+5 or -/+ 2.5%
-25ºC to 40ºC
Vouchivan
Wooden Case
100kva
Xuzhou, China
8504210000
Product Description
The S11-10KV series three-phase oil-immersed non-excitation voltage regulating distribution transformers produced by the company have the characteristics of high efficiency and low loss, which can save a lot of power consumption and operating costs, and have significant social benefits. They are high-tech promoted by the country. product.
1. The transformer body adopts a new insulation structure to improve its short-circuit resistance;
2. The transformer core is made of high-quality cold-rolled silicon steel sheets;
3. The high and low voltage windings of this transformer are made of high-quality oxygen-free copper wire and adopt a multi-layer cylindrical structure;
4. All fasteners of this transformer adopt special anti-loosening treatment;
5. The transformer oil tank has a corrugated structure, and the tank cover and tank edge are either completely welded or fastened with bolts, which fundamentally extends the service life of the transformer oil and insulation materials.
The above standards are subject to the latest published information; equipment requirements should be subject to the corresponding latest national professional standards.
1. High ambient temperature: +40ºC
2. Low ambient temperature: -25ºC
3. Maximum daily average temperature: +30ºC
4. Maximum annual average temperature: +20ºC
5. Altitude: <1000m
6. Special conditions can be provided according to customer requirements
| Rated capacity (KVA) | Voltage Combination andTap range | Vector group Symbol | No-load loss (W) | Load loss (W) | Impedance Voltage(%) | No-load current | |||
| HV(KV) | HVTap range(%) | LV(KV) | Yy | Dd | |||||
| 30 | 6 6.3 10 10.5 11 | ±5% or ±2*2.5% | 0.4 | Yyn0 or Dyn11 | 100 | 600 | 630 | 4 | 1.5 |
| 50 | 130 | 870 | 910 | 1.3 | |||||
| 63 | 150 | 1040 | 1090 | 1.2 | |||||
| 80 | 180 | 1250 | 1310 | 1.2 | |||||
| 100 | 200 | 1500 | 1580 | 1.1 | |||||
| 125 | 240 | 1800 | 1890 | 1.1 | |||||
| 160 | 280 | 2200 | 2310 | 1 | |||||
| 200 | 340 | 2600 | 2730 | 1 | |||||
| 250 | 400 | 3050 | 3200 | 0.9 | |||||
| 315 | 480 | 3650 | 3830 | 0.9 | |||||
| 400 | 570 | 4300 | 4520 | 0.8 | |||||
| 500 | 680 | 5150 | 5410 | 0.8 | |||||
| 630 | 810 | 6200 | 6200 | 4.5 | 0.6 | ||||
| 800 | 980 | 7500 | 7500 | 0.6 | |||||
| 1000 | 1150 | 10300 | 10300 | 0.6 | |||||
| 1250 | 1360 | 12000 | 12000 | 0.5 | |||||
| 1600 | 1640 | 14500 | 14500 | 0.5 | |||||
| 2000 | 1940 | 18300 | 18300 | 5 | 0.4 | ||||
| 2500 | 2290 | 21200 | 21200 | 0.4 | |||||
Implementation Standards
GB1094.1~2-2013 Power Transformer
GB/T6451-2015 Technical parameters and requirements of three-phase oil-immersed power transformers
GB1094.3-2017 Power Transformer
1. Each series transformer we manufacutured was type tested
2. Professional technical team ensure our product was always advanced amony your competitor
1,Quick response in before sales period help you got order
2,Excellent service in production time let you know each step we made
3,Reliable quality solve you aftersale headache
4,Long period quality waranty ensure you can buy without hesitate
Xuzhou Wojifan Electrical Equipment Co., Ltd. Was established in August 2024. The address is located in Pizhou Electronics Industrial Park, Jiangsu Province. Located at the junction of Jiangsu, Shandong, Henan and Anhui provinces, the transportation is extremely convenient and the transportation conditions are unique.
Xuzhou Wojifan Electrical Equipment Co., Ltd. Mainly produces S13, S20, S22 series 10KV, 20KV, 35KV oil-immersed power transformers; SH15 amorphous alloy transformer; SCB12, SCB13, SCB14, SCB18 series 10KV, 20KV, 35KV epoxy resin cast dry type power transformers; SCBH15 amorphous alloy transformer; SGB series non-encapsulated dry power transformer, low loss power transformer such as on-load voltage regulation; Combined American type, box-type substation, etc. The technical standard strictly adopts the international GB10941-2013; GB/T6451-2015, GB/T1094.11-2007/GB/T10228-2015 standards.
In line with the principle of integrity and honesty, we provide perfect services for new and old customers, so that you can get affordable products, assured equipment and thoughtful service. We provide you with professional technical solutions and services. If you have any problem, please feel free to contact us and our technicians will find a complete solution for you.
| Q:what's your major products? |
| A: oil immersed transformer, dry type transformer, Transformer Substation, High and Low Voltage Switchgear |
| Q: Can your product be customized? |
| A: Considering differences in voltage, frequency and other special transformer product in different countries and regions, our product can be customized according to your requirements. |
| Q: When can I get the price? |
| A:Usually we quote within 24 hours after we get your inquiry. |
| Q: What about lead or shipping time? |
| A: The lead time depends on the quantity you ordered, generally within 15 days upon receipt of advance payment. |
| Q: What is the price of shipping? |
| A: Depending upon the port of delivery, prices varies. |
| Q: Do you offer guarantee for the products? |
| A: Yes. We offer at least one years guarantee for all of our transformers. |
| Q: Your Advantage? |
| A: 15 years experience, Advanced production equipment, Stable quality, Fast delivery, Professional & good & Prompt service. Also some free parts can be provided for you. |
