Product Description
Introducing the pinnacle of modern energy solutions - the CHD Oil Immersed Transformer 500kVA Yyn0 Dyn11 from Yangzhou Huading Electric Co., Ltd. This high-efficiency transformer is a masterpiece of energy-saving technology, seamlessly integrating innovation with ecological responsibility to offer an unparalleled power transformation experience. By employing oil as a dual-purpose medium for insulation and cooling, this exceptional transformer enhances power conversion and heat dissipation to extraordinary heights. Engineered for peak performance, these essential transformers are a cornerstone in power transmission and distribution systems, meticulously designed to slash energy consumption, boost grid efficiency, and greatly diminish environmental impact.
Key Features
1. Energy Efficient: This transformer's ingeniously optimized design significantly reduces core and coil losses, leading to a remarkable increase in energy conversion efficiency and
effectively curbing operational energy use, thereby delivering impressive cost savings.
2. Low Loss: Constructed from premium silicon steel sheets using cutting-edge manufacturing techniques, it expertly minimizes both no-load and load
losses, which greatly reduces the overall operating expenses within the power system.
3. Excellent Heat Dissipation: By using oil as a cooling medium, it achieves superior heat dissipation through either natural convection or forced oil
circulation, guaranteeing reliable performance under heavy load conditions, thereby prolonging the equipment's lifespan.
4. Environmentally Friendly Design: Aligned with national and international energy conservation standards,
this forward-thinking design significantly lowers carbon emissions and lessens environmental pollution, making it an ideal choice for green energy initiatives and contemporary eco-friendly power
grids.
5. Safe and Reliable: The combination of high-strength insulation materials and precise engineering ensures safe and consistent
operation even in the most demanding grid conditions.
Product Parameters
Product Model |
Rated Capacity(kVA) |
Connection Group |
No-Load Loss |
Load loss(W)(120°) |
S11-M-50/35 |
50 |
Yyn0
Dyn11 |
160 |
1200/1140 |
S11-M-100/35 |
100 |
230 |
2010/1910 |
S11-M-125/35 |
125 |
270 |
2370/2260 |
S11-M-160/35 |
160 |
280 |
2820/2680 |
S11-M-200/35 |
200 |
340 |
3320/3160 |
S11-M-250/35 |
250 |
400 |
3950/3760 |
S11-M-315/35 |
315 |
480 |
4750/4530 |
S11-M-400/35 |
400 |
580 |
5740/5470 |
S11-M-500/35 |
500 |
680 |
6910/6580 |
S11-M-630/35 |
630 |
830 |
7860 |
S11-M-800/35 |
800 |
980 |
9400 |
S11-M-1000/35 |
1000 |
1150 |
11500 |
S11-M-1250/35 |
1250 |
1400 |
13900 |
S11-M-1600/35 |
1600 |
1690 |
16600 |
S11-M-2000/35 |
2000 |
1990 |
19700 |
S11-M-2500/35 |
2500 |
2360 |
23200 |
Product Advantages:
Oil-immersed Transformer
Offering customized solutions tailored to satisfy diverse client requirements
Outstanding insulation and heat dissipation capabilities
Featuring minimal no-load losses, exceptionally low noise levels, and an extended service life.
Certifications

Company Profile
FAQ
1. What about the lead time?
Firstly, let us know your requirements or application.
Secondly, we quote according to your requirements or our suggestions.
Thirdly, customer confirms the samples and places deposit for formal order.
Fourthly, we arrange the production.
2. Can you do OEM?
Yes, we are 61 years factory,we can provide OEM (Original Equipment Manufacturer) services. We can customize the transformers according to your specifications, including branding, design, and packaging to meet your specific needs. Let us know your requirements, and we'll work with you to deliver a product that aligns with your request.
3. What is your payment terms?
T/T, L/C,Visa Paypal for different circumstances.
4. Do you have inspection procedure before shipping?
Yes,we do 100% QC inspection.
5. Do you offer guarantee for the products?
Yes. We offer at least two years warranty for all of our transformer.