Product Description
Introducing the high-efficiency oil-immersed transformer from Yangzhou Huading Electric Co., Ltd., a true marvel of energy-saving technology that beautifully aligns with the principles of environmental sustainability. This extraordinary transformer utilizes oil as its insulating and cooling medium, offering unmatched power conversion and superior heat dissipation performance. Specifically engineered for excellence, these transformers are indispensable assets in power transmission and distribution systems, meticulously crafted to significantly reduce energy consumption, elevate grid efficiency, and contribute to a diminished environmental footprint.
Key Features
1. Energy Efficient: The transformer is equipped with an optimized design that dramatically cuts core and coil losses, thereby greatly enhancing energy conversion efficiency and
curbing operating energy consumption, ensuring substantial savings like never before.
2. Low Loss: Constructed from premium-grade silicon steel sheets using cutting-edge manufacturing processes, it expertly reduces no-load and load
losses, thereby effectively lowering the overall operating costs within the power system and enhancing your return on investment.
3. Excellent Heat Dissipation: By employing oil as a cooling medium, it achieves remarkable heat dissipation through natural convection or forced oil
circulation, ensuring stable functionality even under high load conditions, thereby significantly prolonging the equipment's lifespan, offering reliability you can count on.
4. Environmentally Friendly Design: Adhering to both national and international energy conservation and environmental protection standards,
this design significantly reduces carbon emissions and mitigates environmental pollution, making it the perfect choice for green energy initiatives and modern eco-conscious power
grids, paving the way for a sustainable future.
5. Safe and Reliable: The integration of high-strength insulation materials with precision engineering ensures safe and stable
operation even in the most complex grid environments, providing peace of mind and unwavering performance.
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 bespoke customization services to meet the diverse and unique needs of our clients
Showcasing exemplary insulation and unparalleled heat dissipation capabilities
Featuring minimal no-load losses, exceptionally low noise levels, and an extended service life, ensuring long-term satisfaction.
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.