Product Description
Introducing a remarkable innovation in energy efficiency: the state-of-the-art oil-immersed transformer. This exceptional product not only epitomizes the pinnacle of energy conservation, but it also aligns seamlessly with sustainable and eco-friendly practices. By leveraging oil as a superior insulating and cooling medium, the transformer achieves unparalleled power conversion and outstanding heat management. These transformers are essential to power transmission and distribution, designed to significantly reduce energy usage, boost grid performance, and minimize environmental impact beautifully.
Key Features
1. Energy Efficient: Our transformer boasts an advanced design that remarkably lowers core and coil losses, thus delivering a groundbreaking level of energy conversion efficiency and
drastically cutting operating energy consumption to offer substantial cost savings.
2. Low Loss: Constructed from premium silicon steel sheets through cutting-edge manufacturing processes, it efficiently reduces no-load and load
losses, ensuring that the power system functions at a lower, more economical cost.
3. Excellent Heat Dissipation: With oil as a cooling medium, the transformer achieves superb heat dissipation through either natural convection or forced oil
circulation, guaranteeing reliable performance even under demanding high load conditions, thus prolonging the lifespan of the equipment.
4. Environmentally Friendly Design: Conforming to both national and international energy-saving and environmental standards,
this design significantly reduces carbon emissions and mitigates environmental pollution, making it an ideal choice for sustainable energy projects and cutting-edge eco-conscious power
grids.
5. Safe and Reliable: The employment of high-strength insulation materials, coupled with precise engineering, ensures safe and stable
operation, even under the most challenging grid environments, offering peace of mind.
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 customized services to meet a wide variety of client needs and specifications
Featuring excellent insulation and superior heat dissipation properties
Distinguished by minimal no-load losses, notably low noise levels, and a prolonged lifespan.
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.