Product Description
Introducing the pinnacle of energy-efficient technology: our cutting-edge oil-immersed transformer. This masterpiece exemplifies the art of energy conservation while seamlessly integrating with eco-friendly practices. By utilizing oil as a superior insulating and cooling agent, it achieves remarkable power conversion and exceptional heat management. These transformers are the backbone of power transmission and distribution, crafted to dramatically cut energy usage, enhance grid performance, and significantly reduce environmental impact.
Key Features
1. Energy Efficient: Engineered with an advanced design, this transformer drastically reduces core and coil losses, unlocking an unprecedented level of energy conversion efficiency and
reducing operating energy consumption, offering exceptional cost savings.
2. Low Loss: Crafted from premium-grade silicon steel sheets using state-of-the-art manufacturing techniques, it effectively minimizes no-load and load
losses, ensuring the power system operates at a lower cost.
3. Excellent Heat Dissipation: Using oil as a cooling medium, it achieves outstanding heat dissipation through natural convection or forced oil
circulation, ensuring reliable performance even under high load conditions, thus extending the equipment's lifespan.
4. Environmentally Friendly Design: In alignment with both national and international energy-saving and environmental standards,
this design significantly curtails carbon emissions and reduces environmental pollution, making it the perfect choice for sustainable energy projects and modern eco-conscious power
grids.
5. Safe and Reliable: Employing high-strength insulation materials combined with meticulous engineering ensures safe and steady
operation, even in the most challenging 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
Offering bespoke customization services to satisfy a diverse array of client specifications.
Exemplary insulation and heat dissipation properties.
Characterized by minimal no-load losses, ultra-low noise levels, and an extended 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.