Product Description
Introducing our advanced high-efficiency oil-immersed transformer, a masterpiece meticulously engineered to set new standards in energy-saving and environmental sustainability. This cutting-edge transformer employs oil as both an insulating and cooling medium, delivering extraordinary power conversion capabilities with remarkable heat dissipation performance. Perfectly designed for power transmission and distribution systems, this innovative transformer has been intricately crafted to substantially minimize energy consumption, maximize grid efficiency, and drastically reduce environmental impact, making it the quintessential choice for modern power infrastructures.
Key Features
1. Energy Efficient: Purposefully designed with optimization at its core, our transformer significantly reduces core and coil losses, thereby extraordinarily enhancing energy conversion efficiency
and dramatically slashing operating energy consumption. This positions it as a pivotal element of cost-effective power solutions, elevating energy efficiency to unprecedented heights.
2. Low Loss: Crafted from top-tier, premium-quality silicon steel sheets and utilizing state-of-the-art manufacturing techniques, it dramatically minimizes no-load and load
losses. This results in a significant reduction in overall operating costs for the power system, ensuring economic efficiency and a swift return on investment.
3. Excellent Heat Dissipation: By employing oil as a cooling agent, it efficiently dissipates heat through natural convection or forced oil
circulation. This ensures stable operation even under high load conditions, significantly prolonging the lifespan of the equipment and guaranteeing unwavering reliability.
4. Environmentally Friendly Design: Fully compliant with both national and international energy-saving and environmental protection standards,
it plays a vital role in reducing carbon emissions and environmental pollution, making it the optimal choice for green energy initiatives and modern eco-friendly power
grids, thus facilitating a sustainable and cleaner future.
5. Safe and Reliable: Constructed with high-strength insulation materials and precision manufacturing techniques, the transformer assures safe and stable
operation even in the most complex grid environments. It provides peace of mind with its consistent and reliable performance.
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 stands out due to its exceptional qualities and robust construction, setting it apart in the industry.
We offer bespoke customization services to meet your specific requirements, ensuring tailored solutions that truly fit your needs.
Experience unparalleled insulation and superior heat dissipation performance, meticulously engineered for unmatched durability and longevity.
Benefit from low no-load losses, minimized noise levels, and an impressively long service life, ensuring enduring performance and ultimate customer satisfaction.
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.