Product Description
The CHD Oil Transformer is a pinnacle of innovation by Yangzhou Huading Electric Co., Ltd. Designed with a focus on energy conservation and environmental stewardship, this high-efficiency, oil-immersed transformer stands out as a cutting-edge power solution. Utilizing oil as both an insulating and cooling medium, it delivers exceptional power conversion with remarkable heat dissipation capabilities. These transformers are indispensable in power transmission and distribution sectors, crafted to slash energy consumption, boost grid efficiency, and curtail ecological impact.
Key Features
1. Energy Efficient: The meticulously optimized design substantially reduces core and coil losses, dramatically enhancing energy conversion efficiency while
significantly lowering operational energy demands.
2. Low Loss: Constructed from top-tier silicon steel sheets through advanced manufacturing techniques, it effectively minimizes no-load and load
losses, thereby lessening the comprehensive operating costs of power systems.
3. Excellent Heat Dissipation: Employing oil as a cooling agent, heat is efficiently dissipated via natural convection or enforced oil
circulation, guaranteeing stable functionality under high load scenarios and prolonging equipment longevity.
4. Environmentally Friendly Design: Adheres rigorously to national and international energy-saving and environmental protection standards,
diminishing carbon footprints and mitigating environmental harm, rendering it perfect for green energy initiatives and contemporary eco-focused power
grids.
5. Safe and Reliable: Engineered with robust insulation materials and exacting manufacturing precision, this transformer assures safe and stable
operation even in the most intricate 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
Offer bespoke customization services tailored to specific needs
Outstanding insulation and heat dissipation characteristics
Featuring low no-load losses, minimal noise, and an extended operational 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.