Product Description
Introducing our revolutionary oil-immersed transformer, a beacon of advanced innovation in energy conservation and environmental stewardship. Meticulously engineered to perfection, this state-of-the-art transformer employs oil as both an insulating and cooling medium, delivering outstanding power conversion and unmatched heat dissipation. Expertly tailored for robust power transmission and distribution networks, it is designed to dramatically reduce energy consumption, optimize grid efficiency, and minimize ecological footprint.
Key Features
1. Energy Efficient: Featuring a cutting-edge design, our transformer significantly minimizes core and coil losses, thereby boosting energy conversion efficiency and
substantially decreasing operating energy consumption. This transforms it into an indispensable component of economical power solutions.
2. Low Loss: Crafted from high-grade silicon steel sheets and utilizing the latest manufacturing techniques, it diminishes no-load and load
losses, resulting in a notable reduction in total operational costs and ensuring exceptional economic efficiency.
3. Excellent Heat Dissipation: By employing oil as a cooling medium, it effectively disperses heat through natural convection or forced oil
circulation, ensuring unwavering and dependable performance even under intensive load conditions, consequently enhancing equipment durability.
4. Environmentally Friendly Design: Fully aligned with global energy-saving and environmental standards,
it significantly reduces carbon emissions and environmental impact, rendering it the perfect choice for green initiatives and contemporary eco-conscious power
grids, fostering a sustainable and environmentally mindful future.
5. Safe and Reliable: Constructed with premium insulation materials and precise craftsmanship, the transformer guarantees safe and stable
operation under challenging grid conditions, delivering reliability and 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 |
Product Advantages:
Our oil-immersed transformer is celebrated for its superior performance and extraordinary features.
We provide bespoke customization services to meet your specific needs and expectations.
Experience unparalleled insulation and exceptional heat dissipation, ensuring supreme reliability.
Enjoy remarkably low no-load losses, quieter operation, and an extended service life for lasting excellence.
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.