2025 Hot Sales High Load Capacity Step up Step Down Oil-Immersed Transformer

• Customization: Available
• Application: Power, Instrument
• Phase: Three
• Model NO.: s11
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Connection Group: Yyn0 Dyn11
• Transport Package: Wooden
• Specification: 30kVA 50kVA 160kVA 500kVA
• Trademark: CHD
• Origin: Yaangzhou
• HS Code: 85042100
• Production Capacity: 6000
• Package Size: 1460.00cm * 1055.00cm * 1220.00cm
• Package Gross Weight: 1460.000kg

Product Description

Product Description

 

Introducing a beacon of innovation in the realm of energy solutions - the high-efficiency oil-immersed transformer from Yangzhou Huading Electric Co., Ltd. This masterpiece seamlessly merges cutting-edge energy-saving technology with a commitment to ecological stewardship, delivering an unmatched power transformation experience. Utilizing oil as an insulating and cooling medium, the transformer elevates power conversion and heat dissipation to extraordinary heights. These essential transformers are crafted with precision to enhance power transmission and distribution systems, expertly engineered to slash energy consumption, boost grid efficiency, and significantly diminish environmental impact.

Key Features
1. Energy Efficient: Featuring an ingeniously optimized design, this transformer dramatically curtails core and coil losses, yielding a remarkable boost in energy conversion efficiency and
effectively minimizing operational energy usage, promising significant savings.
2. Low Loss: Engineered with superior silicon steel sheets and cutting-edge manufacturing techniques, it expertly decreases both no-load and load
losses, leading to a substantial reduction in overall operating costs within the power system.
3. Excellent Heat Dissipation: By employing oil as a cooling agent, it achieves superior heat dissipation through either natural convection or forced oil
circulation. This ensures stable operation even under strenuous load conditions, thereby prolonging the operational lifespan of the equipment.
4. Environmentally Friendly Design: Aligned with national and international standards for energy conservation,
this forward-thinking design significantly cuts carbon emissions and mitigates environmental pollution, making it an ideal choice for green energy initiatives and eco-friendly power
grids.
5. Safe and Reliable: The combination of high-strength insulation materials and precision engineering guarantees safe and reliable
operation, even in the most demanding 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 tailored to meet a wide range of client needs
Outstanding insulation and heat dissipation capabilities
Exhibiting minimal no-load losses, exceptionally low noise levels, and an extended service life.

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.