Product Description
Embrace the future of energy with our state-of-the-art oil-immersed transformer, a true marvel in energy conservation and eco-conscious design. This advanced solution harnesses the power of oil for superior insulation and cooling, delivering unmatched power conversion and heat management. As the cornerstone of power transmission and distribution, these transformers are engineered to optimize energy usage, elevate grid efficiency, and minimize environmental impact.
Key Features
1. Energy Efficient: Crafted with an innovative design, this transformer significantly slashes core and coil losses, paving the way for unparalleled energy conversion efficiency that
cuts down on operational energy consumption and offers substantial cost savings.
2. Low Loss: Constructed from premium silicon steel sheets and produced with cutting-edge manufacturing processes, it effectively reduces no-load and load
losses, ensuring the power system runs more cost-effectively.
3. Excellent Heat Dissipation: By employing oil as a cooling medium, it achieves exceptional heat dissipation through natural convection or forced oil
circulation, guaranteeing dependable performance in high-load scenarios, thereby prolonging equipment lifespan.
4. Environmentally Friendly Design: Built to meet both national and international energy-saving and environmental standards,
this design significantly reduces carbon emissions and environmental pollution, making it an ideal choice for sustainable energy projects and modern eco-friendly power
grids.
5. Safe and Reliable: Combining robust insulation materials with precise engineering ensures secure and stable
operation, even under 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 |
Products advantages:
Oil-immersed transformer
Offering personalized customization services to meet a wide spectrum of client requirements
Exceptional insulation and heat dissipation qualities
Notably minimal no-load losses, incredibly low noise levels, and an extended operational 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.