Product Description
Presenting the pinnacle of contemporary energy solutions: our state-of-the-art, high-efficiency oil-immersed transformer. This masterpiece of energy-saving technology synergistically combines with eco-friendly principles to deliver an unmatched power transformation experience. Utilizing oil as a superior insulating and cooling agent, this extraordinary transformer elevates power conversion and heat dissipation to new heights of efficiency. Engineered for superior performance, these essential transformers are integral to power transmission and distribution networks, expertly designed to substantially lower energy usage, enhance grid efficiency, and drastically reduce environmental impact.
Key Features
1. Energy Efficient: This transformer boasts an ingeniously optimized design that significantly reduces core and coil losses, leading to a notable increase in energy conversion efficiency and
effectively cutting down on operational energy consumption, thereby offering impressive cost savings.
2. Low Loss: Constructed from premium silicon steel sheets using cutting-edge manufacturing methods, it effectively minimizes both no-load and load
losses, thus greatly diminishing overall operating expenses within the power system.
3. Excellent Heat Dissipation: Utilizing oil as a cooling medium, it achieves superior heat dissipation through either natural convection or forced oil
circulation, ensuring consistent operation even under extreme load conditions, thereby prolonging the equipment's lifespan.
4. Environmentally Friendly Design: Compliant with both national and international energy conservation standards,
this innovative design significantly lowers carbon emissions and reduces environmental pollution, making it an ideal choice for green energy projects and modern eco-conscious power
grids.
5. Safe and Reliable: The combination of high-durability insulation materials with precision engineering ensures safe and dependable
operation even in the most demanding grid environments.
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 services specifically tailored to meet diverse client needs
Exceptional insulation and heat dissipation capabilities
Featuring minimal no-load losses, remarkably low noise levels, and an extended service lifespan.
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.