Product Description
Unveiling the pinnacle of energy innovation - our high-efficiency oil-immersed transformer. This masterpiece of energy conservation seamlessly blends with environmental stewardship, presenting an unrivaled journey in power transformation. Through the expert use of oil as an insulating and cooling medium, this transformer revolutionizes power conversion and heat dissipation to extraordinary heights. Crafted for superiority, these essential transformers play a crucial role in power transmission and distribution systems, meticulously engineered to profoundly cut energy consumption, boost grid efficiency, and markedly reduce environmental impacts.
Key Features
1. Energy Efficient: Crafted with a brilliantly optimized design, this transformer significantly reduces core and coil losses, yielding a substantial enhancement in energy conversion efficiency and
effectively minimizing operational energy use, thus generating exceptional savings.
2. Low Loss: Fashioned from superior-grade silicon steel sheets via cutting-edge manufacturing processes, it adeptly diminishes both no-load and load
losses, thus substantially lowering overall operating expenses in the power system.
3. Excellent Heat Dissipation: By employing oil as a cooling agent, it achieves remarkable heat dissipation through either natural convection or forced oil
circulation, ensuring reliable operation even under heavy load conditions, thereby prolonging the equipment's service life.
4. Environmentally Friendly Design: Aligned with both national and international energy conservation standards,
this groundbreaking design significantly lowers carbon emissions and curtails environmental pollution, making it a stellar choice for green energy initiatives and contemporary eco-conscious power
grids.
5. Safe and Reliable: The fusion of high-strength insulation materials with precision engineering guarantees safe and steadfast
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
Delivering bespoke customization services tailored to fulfill diverse client needs
Outstanding insulation and heat dissipation capabilities
Featuring minimal no-load losses, remarkably 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.