Product Description
Introducing a groundbreaking innovation from Yangzhou Huading Electric Co., Ltd., the high-efficiency oil-immersed transformer is a testament to cutting-edge engineering. This remarkable product elevates the standards of energy conservation and environmental care, utilizing oil as a superior insulating and cooling medium to deliver exceptional power conversion efficiency and outstanding heat management. Tailored for power transmission and distribution networks, it meticulously balances energy usage with enhanced grid efficiency, considerably lowering environmental impact. This indispensable powerhouse is the ultimate choice for propelling modern power infrastructures into a sustainable era.
Key Features
1. Energy Efficient: Masterfully engineered, our transformer drastically minimizes core and coil losses, substantially elevating energy conversion efficiency.
By drastically cutting down operational energy consumption, it becomes the foundation of cost-effective power solutions, setting a new standard in energy savings.
2. Low Loss: Constructed from top-grade silicon steel sheets and employing cutting-edge manufacturing techniques, it significantly reduces both no-load and load
losses. This leads to a marked reduction in overall operating costs, resulting in unprecedented economic efficiency for the power system.
3. Excellent Heat Dissipation: With oil as an effective cooling agent, it ensures optimal heat management through natural convection or forced oil
circulation, guaranteeing reliable operation even under heavy load conditions and prolonging the equipment's lifespan.
4. Environmentally Friendly Design: Fully aligned with stringent national and international energy-saving and environmental protection standards,
it serves a pivotal role in reducing carbon emissions and environmental pollution, making it ideal for green energy initiatives and modern eco-conscious power
grids, propelling a sustainable future.
5. Safe and Reliable: Expertly crafted with durable insulation materials and precision manufacturing, the transformer ensures safe and stable
operation, even within the most challenging grid environments, offering unmatched reliability and peace of mind.
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:
Our oil-immersed transformer distinguishes itself with its exceptional qualities.
We provide bespoke customization services to meet your specific requirements.
Benefit from unparalleled insulation and superior heat dissipation performance.
Experience impressively low no-load losses, significantly reduced noise levels, and an extended service life for consistent and reliable performance.
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.