Product Description
Introducing the epitome of modern energy solutions - the high-efficiency oil-immersed transformer. This marvel of energy-savings technology is a beacon of ecological responsibility, offering a superior experience in power transformation. Utilizing oil as an insulator and cooling medium, this extraordinary transformer enhances power conversion and heat dissipation to unparalleled heights. Crafted for outstanding performance, these essential transformers are pivotal in power transmission and distribution systems, meticulously engineered to minimize energy consumption, boost grid efficiency, and significantly reduce environmental impacts.
Key Features
1. Energy Efficient: Ingeniously optimized to dramatically reduce core and coil losses, this transformer achieves a substantial increase in energy conversion efficiency and
effectively curbs operational energy consumption, delivering remarkable savings.
2. Low Loss: Constructed from premium silicon steel sheets using innovative techniques, it expertly minimizes both no-load and load
losses, significantly lowering overall operating costs in power systems.
3. Excellent Heat Dissipation: Utilizing oil as a cooling medium, it excels in heat dissipation through natural convection or forced oil
circulation, ensuring stable operation under intense load conditions, extending equipment life.
4. Environmentally Friendly Design: Compliant with national and international energy conservation standards,
this innovative design significantly reduces carbon emissions and lessens environmental pollution, making it ideal for eco-conscious power
grids and green energy initiatives.
5. Safe and Reliable: The combination of robust insulation materials with precision engineering ensures safe and reliable
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 |
Products advantages:
Oil-immersed transformer
Offering bespoke customization services catered to diverse client needs
Exceptional in insulation and heat dissipation capabilities
Features minimal no-load losses, ultra-low noise levels, and an 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.