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Oil-immersed Transformer for Wind And Photovoltaic Step-up

The product adopts a winding structure with axial splitting and radial splitting of the coils, which endows it with strong electrical performance. It is suitable for step-up transformation in photovoltaic and wind power generation systems, and provides oil-immersed transformers for users.
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Oil-Immersed Distribution Transformer Power Transformer Distribution Transformer Manufacturer Industrial Power Transformer Oil-Immersed Transformer Price
Product Features
Model Specifications
Product Certification
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1. The iron core is made of high-quality low-loss and high-permeability cold-rolled grain-oriented silicon steel sheets with laser scribing. Thanks to the low magnetic density design, the noise of the iron core is low. 


2. The coil conductors adopt oxygen-free copper electromagnetic wires. 


3. An advanced domestic drying system is introduced for drying treatment. 


4. The transformer has a low no-load loss, achieving remarkable energy-saving effects.

1. Operating Conditions: Outdoor installation 


2. Models: ZGS series 


3. Capacity: Capacity ranging from 630 to 4000 kVA 


4. Rated Voltage: High voltage/Low voltage: 37/0.6 kV 


5. Impedance: 6% - 8% 


6. Insulation Class: Class A 


7. Connection Group: Dy11 


8. Insulation Level: LI200AC85/AC5 


9. Execution Standards: 

GB/T 6451-2015 Technical Parameters and Requirements for Oil-Immersed Power Transformers 

GB/T 1094.3-2017 Power Transformers - Part 3: Insulation Levels, Insulation Tests and External Insulation Air Clearances

油浸式10kV产品资质

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Hangzhou Liyi Electrical Equipment Co., Ltd. is located in Hangzhou Future Science and Technology City. It is a high-tech enterprise dedicated to the research, production and sales of intelligent power system products.

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+86-19157898946
+86-17794526635
 info@liyiep.com
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Production Factory Address: 3F, Building 1, No.16 Xianqiao Road, Zhongtai Street, Yuhang District, Hangzhou City, Zhejiang Province, China.

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