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Guangdong Keyuan Electric Co., Ltd.

Amorphous Transformer, Power Transformer, Distribution Transformer manufacturer / supplier in China, offering 10kv-220kv Three-Phase Oil-Immersed Power Transformer, Customized Amorphous Transformer with Safety Certified, Scb 10 Rl 10kv Dry-Type Transformer and so on.

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Supplier Homepage Product amorphous transformer 10kv-220kv Three-Phase Oil-Immersed Power Transformer

10kv-220kv Three-Phase Oil-Immersed Power Transformer

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 1000/Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: S(B)H15 10KV
  • Phase: Three
  • Cooling Method: Oil-immersed Type Transformer
  • Certification: ISO9001-2000, ISO9001, CCC
  • Frequency Characteristics: 50-60Hz
  • Brand: Keyuan
  • Rated Capacity: 30kVA-1600kVA
  • Trademark: KEYUAN
  • Origin: China
  • Application: Power, Electronic, Lighting
  • Core: Amorphous Alloy Transformer
  • Winding Type: Two-winding Transformer
  • Usage: Power Transformer
  • Shape of Core: Ring
  • Secondary Voltage: 0.4kv/10kv
  • Color: Gray
  • Specification: 30KVA-2500KVA
  • HS Code: 8504
Product Description
10kv-220kv Three-Phase Oil-Immersed Power Transformer

Power Transformer with Amorphous Alloy Core (SH(B)15 /SH(B)16)
1. Brief Description
The transformer with amorphous alloy core is a new energy-saving transformer. Under the same capacity and same voltage class conditions, this new transformer outshines the transformer made of silicon steel sheet for a 60%-70% reduction in no-load loss and 1/8 to 1/12 exciting current compared with the latter, resulting in a 40%-60% reduction of total energy loss. With many unique performance characteristics such as superior magnetism, corrosion resistance, wear resistance, high hardness, high strength, and high resistivity, the amorphous alloy boasts superior magnetic property, and it is made into the amorphous alloy microstructure featuring an orderly short range and an unordered long range on atomic arrangement and combination by directly cooling the liquid metal at a speed of 106°C/S into a solid thin strip of 0.02-0.04mm thick and adopts the international advanced super-quenching technology and rapidly quenched solidification production process. The typical amorphous alloy contains 80% of iron, as well as boron and silicon, and it is a kind of soft magnetic material, with a small magnetizing power but no structure defect blocking the domain wall motion. As the energy conservation and consumption reduction becomes a global consensus, the amorphous alloy transformer gradually goes to the front stage and has a very broad prospect.
2. Application Scope
The product has been widely applied in new and reconstruction projects of urban and rural power grids, and it may also be widely used in outdoor power distribution systems in place of the transformer with the core made of silicon steel sheet. Mass deployment of the products may achieve good energy-saving effects and reduce the atmospheric pollution. The product is especially suitable for the areas where the electric energy is insufficient, the load fluctuation is big and the daily maintenance is difficult. As the transformer adopts fully sealed structure and avoids contact with the air, it may run in the humid environment and is the ideal power distribution equipment for urban and rural power distribution network.
3. Model Description
10kv-220kv Three-Phase Oil-Immersed Power Transformer
4. Standards
GB1094.1, GB1094.2, GB1094.3, GB1094.5,
IEC 60076-1, IEC 60076-2, IEC 60076-3, IEC 60076-5,
GB/T 25446, GB20052,etc
GB1094.1, GB1094.2, GB1094.3, GB1094.5,
IEC 60076-1, IEC 60076-2, IEC 60076-3, IEC 60076-5,
GB/T 25446, GB20052, etc
5. Normal Service Conditions
Height above sea level: Not greater than 1,000m;
Ambient temperature: Maximum temperature: +40ºC;
Maximum daily average temperature: +30ºC;
Maximum annual average temperature: +20ºC;
Minimum outdoor temperature: -25ºC;
Installation environment: ground acceleration caused by earthquake: ag<2m/s
6. Features
1. Energy conservation and consumption reduction
SH(B)15-M oil-immersed transformer with amorphous alloy core
It outshines S11 transformer of the same capacity for about 60% reduction in no-load loss and about 60% reduction in no-load current.
SH(B)16-M oil-immersed transformer with amorphous alloy core
It outshines S11 transformer of the same capacity for about 60% reduction in no-load loss, 60% reduction in no-load current and 10% reduction in the load.
2. Enhancement of the ability to withstand sudden short circuit;
     As the low voltage adopts copper foil winding, the electric field distribution of transformer is uniform. The low-voltage inner frame adopts formed hard paper tube, while the high-voltage outer half lap is wound with tasteless glass adhesive tape layer by layer. The compression pad adopts the laminated wood, thus enhancing the mechanical strength of the transformer. The transformer uses vacuum oil filling, which may totally eliminate the bubble in the coil, so as to improve the overall ability of the transformer to withstand the sudden short circuit.
3. The transformer link group adopts Dyn11, thus lessening the impact of harmonic wave on power grid and improving the power supply quality;
4. The tank rim adopts stainless steel bolts, with beautiful appearance.
5. The oil tank adopts the fully sealed tank, thus isolating the transformer oil from the air, and slowing down the aging of transformer oil. The sealing elements adopt formed parts, with the sealing reliability of the transformer enhanced.

Main Technical Parameters
10kv-220kv Three-Phase Oil-Immersed Power Transformer

Company Profile
10kv-220kv Three-Phase Oil-Immersed Power Transformer

Guangdong Keyuan Electric Co., LTD is a professional electrical manufacturer engaged in power transformer up to 35kv and other electrical equipment. For instance, amorphous alloy power transformer, dry-type transformer, oil-immersed transformer, with type, combined transformer substation, high and low voltage complete switchgear, rectifier transformer, electric furnace transformer, mining and other special purpose transformer. After nearly 10 years of development, Keyuan Electric has now become one of the major suppliers of Chinese state grid and southern power grid.
Keyuan electric is located in Nanhai district, Foshan city of Pearl River delta. As the forefront of reform and opening up, Foshan provides us convenient traffic conditions. Our Industrial park covers an area of 40000 square meters, and the annual design production capacity is almost 300 million dollars. The modern garden-like factory has several functions, for example production, technology development, staff living, learning and entertainment. Hereinto, production plant owns 2 spacious and bright body building, 11 workshops, and more than 260 sets of advanced production and testing instruments, which guarantee the high quality of our production; Perfect function design of the complex and the r&d center adopt ERP management system which provide an advanced platform for e-commerce, operations management, and the product innovation; At the same time,  our quiet and graceful staff living area provides employees with a comfortable living environment which owns dine, entertainment, information, learning, and other functions
Currently, Keyuan electric has more than 30 senior engineering and technical talents, including 5 senior engineers. The strong technical force provide us with effective guarantee about product research and development. The company has got the certification of ISO9001:2008 quality management system, ISO14001 environmental management system and OHSAS18001 occupational health and safety management system. The amorphous alloy power transformer, dry type transformer, amorphous alloy class H dry type transformer, oil-immersed transformer, pre-installed type transformer, combined transformer, high and low voltage complete switchgear of our own successively won the "Guangdong famous brand", "Guangdong famous quality products", "China AAA + grade credit enterprise", "qualified supplier" and "excellent supplier" of the state grid and southern grid power electric equipment, "eagle enterprises " which was known as providing special support and training up to become listed companies. In 2009, Keyuan Electric was named as national hi-tech enterprise
Keyuan Electric always adheres to keep synchronized between management innovation and technology innovation, import modern management mode. At the same time of continuously expanding the sales network to the nationwide, our company is constantly trying to improve the internal management quality, optimize the management system.
"Science and technology, energy saving, green, safe, efficient" is always the core principle of our keyuan employees. We will always stick to it and become our customers' loyal service provider and guider of the electric industry.
10kv-220kv Three-Phase Oil-Immersed Power Transformer

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10kv-220kv Three-Phase Oil-Immersed Power Transformer

If you are interested in our products, feel free to contact me!

Contact Information:
Name: Bruce
Mobile: +86 13536615052 


Guangdong Keyuan Electric Co., Ltd.
Add: 15 Guanghong Road, Changhongling Industrial Park, 
           Shishan Town, Nanhai, Foshan, 
           Guangdong Province, 
Tel: 86-757-81787100-8688
Fax: 86-757-81267911
Zip Code: 528200
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