Product Description
Introducing our revolutionary oil-immersed transformer, a true marvel of modern engineering, representing the pinnacle of innovation in energy conservation and environmental responsibility. Meticulously engineered with precision, this transformer utilizes oil as its key insulating and cooling medium, delivering impressive power conversion and unparalleled heat dissipation. Designed to perfection for robust power transmission and distribution systems, it is skillfully crafted to drastically reduce energy consumption, enhance grid efficiency, and lessen its ecological footprint.
Key Features
1. Energy Efficient: Our transformer boasts an advanced design that expertly minimizes core and coil losses, thereby elevating energy conversion efficiency and
drastically reducing operating energy consumption. This makes it an indispensable component of cost-effective power solutions.
2. Low Loss: Constructed using premium silicon steel sheets and state-of-the-art manufacturing techniques, it effectively reduces no-load and load
losses, resulting in a substantial decrease in total operational costs and ensuring superior economic efficiency.
3. Excellent Heat Dissipation: By utilizing oil as a cooling medium, it effectively dissipates heat through natural convection or forced oil
circulation, ensuring stable and reliable functionality even under demanding load conditions, thus significantly extending equipment longevity.
4. Environmentally Friendly Design: Fully compliant with global energy-saving and environmental standards,
it significantly cuts carbon emissions and environmental impact, making it the perfect choice for green initiatives and modern eco-friendly power
grids, fostering a sustainable and eco-conscious future.
5. Safe and Reliable: Crafted with high-quality insulation materials and meticulous craftsmanship, the transformer guarantees safe and stable
operation even in challenging grid conditions, providing unparalleled 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 outstanding performance and remarkable attributes.
We provide tailor-made customization services to meet your specific needs and requirements.
Experience unrivaled insulation and exceptional heat dissipation, ensuring utmost reliability.
Benefit from extremely low no-load losses, quieter operation, and a prolonged service life, ensuring enduring 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.