Product Description
Introducing our high-efficiency oil-immersed transformer, a marvel of modern engineering designed to set new standards in energy savings and environmental stewardship. This cutting-edge transformer harnesses the power of oil to serve as both an insulating and cooling medium, boasting unparalleled power conversion capabilities and superior heat dissipation performance. Perfectly crafted for energy transmission and distribution networks, it is meticulously designed to minimize energy consumption, boost grid efficiency, and significantly lessen its environmental footprint.
Key Features
1. Energy Efficient: Our transformer's optimized design remarkably reduces core and coil losses, significantly increasing energy conversion efficiency while
drastically cutting operational energy usage, establishing itself as a foundation of economical power solutions.
2. Low Loss: Fabricated from top-tier silicon steel sheets and using advanced manufacturing techniques, it dramatically lowers no-load and load
losses, resulting in a notable decrease in overall power system operating costs and ensuring economic efficiency.
3. Excellent Heat Dissipation: With oil serving as the cooling medium, it effectively disperses heat through natural convection or forced oil
circulation, ensuring reliable performance even under heavy load conditions, thus prolonging the equipment's service life.
4. Environmentally Friendly Design: Adhering fully to both national and international energy-saving and environmental protection standards,
it contributes to reducing carbon emissions and environmental pollution, making it a perfect fit for green energy projects and contemporary eco
-friendly power grids, fostering a sustainable future.
5. Safe and Reliable: Made with high-durability insulation materials and exacting manufacturing standards, the transformer guarantees safe and stable
operation even in the most demanding grid environments, delivering peace of mind and dependability.
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 is distinguished by its outstanding features and remarkable benefits.
We provide bespoke customization services to perfectly align with your unique requirements.
Enjoy exceptional insulation and advanced heat dissipation performance that stands above the rest.
Reap the benefits of low no-load losses, diminished noise levels, and an extraordinary long service life, ensuring enduring 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.