Product Description
Introducing the pinnacle of modern energy solutions - our high-efficiency oil-immersed transformer. This masterpiece of energy-saving innovation seamlessly merges with ecological stewardship, delivering an unparalleled power transformation experience. By expertly employing oil as both an insulating and cooling medium, this outstanding transformer enhances power conversion and heat dissipation performance to unmatched heights. Crafted with precision for excellence, these indispensable transformers are integral to power transmission and distribution systems, meticulously designed to dramatically reduce energy consumption, boost grid efficiency, and significantly decrease environmental impacts.
Key Features
1. Energy Efficient: This transformer boasts an ingeniously optimized design that drastically reduces core and coil losses, leading to a substantial increase in energy conversion efficiency and
effectively minimizing operational energy consumption, thereby providing remarkable cost savings.
2. Low Loss: Constructed from top-of-the-line silicon steel sheets using innovative manufacturing techniques, it skillfully reduces both no-load and load
losses, thereby significantly lowering overall operating costs in the power system.
3. Excellent Heat Dissipation: Utilizing oil as a cooling medium, it achieves superb heat dissipation through either natural convection or forced oil
circulation, ensuring stable performance even under intense load conditions, thus extending the equipment's operational lifespan.
4. Environmentally Friendly Design: In alignment with both national and international energy conservation standards,
this pioneering design drastically reduces carbon emissions and mitigates environmental pollution, making it an exemplary choice for green energy initiatives and modern eco-conscious power
grids.
5. Safe and Reliable: The combination of high-strength insulation materials with precision engineering ensures safe and dependable
operation even in the most challenging 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
Providing bespoke customization services tailored to meet diverse client requirements
Superior insulation and heat dissipation capabilities
Featuring minimal no-load losses, exceptionally low noise levels, and 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.