Product Description
Discover the pinnacle of modern electrical engineering with our high-efficiency oil-immersed transformer, expertly crafted for unparalleled energy savings and eco-friendly operation. This cutting-edge transformer employs oil as an insulating and cooling agent, showcasing extraordinary power conversion prowess and superb heat dissipation capabilities. Ideal for both power transmission and distribution systems, it is meticulously engineered to reduce energy consumption, optimize grid efficiency, and substantially minimize environmental impact.
Key Features
1. Energy Efficient: Designed with precision, our transformer significantly reduces core and coil losses, thereby dramatically improving energy conversion efficiency and
lowering operating energy costs, establishing itself as a cornerstone of economical power solutions.
2. Low Loss: Crafted from top-tier silicon steel sheets and using the latest manufacturing techniques, it remarkably reduces no-load and load
losses. This translates to a substantial decrease in overall operating costs of your power system, ensuring optimal economic efficiency.
3. Excellent Heat Dissipation: By using oil as a cooling medium, it skillfully dissipates heat through natural convection or forced oil
circulation, ensuring steady performance even under high load conditions, thereby prolonging the lifespan of the equipment.
4. Environmentally Friendly Design: Fully adherent to both national and international standards for energy-saving and environmental protection,
it substantially decreases carbon emissions and environmental pollution, making it the preferred choice for green energy initiatives and modern eco-conscious power
grids, advancing us towards a sustainable future.
5. Safe and Reliable: Manufactured with high-strength insulation materials and precision techniques, the transformer ensures safe and stable
operation even in the most challenging grid environments, providing assurance and reliability.
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 qualities.
We provide customized solutions to cater to your unique requirements.
Enjoy superior insulation and advanced heat dissipation capabilities.
Reap the benefits of minimized no-load losses, enhanced noise reduction, and an impressive extended 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.