China Manufactures Inexpensive Dry-Type Transformers and Step-Down Transformers.

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: s11
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Power Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Core Type
• Brand: Zikai
• Modelnumber: Consult Customer Service
• Coil Number: Autotransformer
• Coil Structure: Toroidal
• Input Voltage: 10 Kv
• Output Voltage: 440V
• Transport Package: Wooden Case
• Trademark: Zikai
• Origin: Zhejiang, China
• HS Code: 8504210000

Product Description

Product Description

We provide comprehensive one-stop solutions for power transformers, from product development, material sourcing, precision processing and assembly, to insulation treatment, performance testing and safe packaging.
Since our establishment, we have grown into a professional transformer manufacturer in China with integrated capabilities in R&D, production and quality assurance.
Supported by a number of independent patents and a sound quality management system, we are able to provide flexible OEM, ODM and customized services to meet diverse market demands.
Our products have been widely recognized by key customers at home and abroad. We have taken part in many important national projects and established long-term stable cooperation with large enterprises including CNPC and COSCO Shipping.
With CE certification and other international approvals, our transformers are exported to Russia, Southeast Asia, India, the Middle East and other regions around the world, earning high reputation among global clients.

Company Profile

Rated Frequency	50/60 Hz	Model Number	Oil immersed transformer
Place of Origin	Zhejiang,China	Input Voltage	10KV
Rated Capacity	630KVA	Out put Voltage	4V
Coil Structure	Three	Winding Material	Copper/Aluminium

Oil-immersed Type Transformer

We specialize in both oil-immersed and dry-type transformers, engineering the optimal solution for your specific application. Our oil-immersed units are built for robust performance and high-efficiency in demanding utility & industrial settings, offering superior reliability and a long service life. For environments where safety and space are critical, our dry-type transformers provide a maintenance-free, eco-friendly, and compact alternative. 
 
     S11 series 33kV class On-load voltage regulation is a voltage regulation method by which a transformer can change the voltage by changing the tap gear when operating under load. Power electronic component switches have the advantages of frequent switching, no spark and long service life, so they can be used as on-load tap-changer for distribution transformers.