Prefabricated Transformer
European-style packaged substation
Product Advantages
• High level of integration: Integrates transformers, high- and low-voltage complete sets of equipment, and more into a single compact unit.
• Easy to install: Small in size, lightweight, easy to install, and with a short construction period.
• Reliable operation: Employing advanced technologies and materials, it operates with stability and reliability.
• Easy maintenance: Easy to maintain, effectively reducing maintenance costs.
Product Features
• Technologically advanced: Employing advanced design concepts and technologies to ensure high product performance.
• Good protective performance: Featuring excellent protective performance, it is suitable for a wide range of harsh environments.
• Smart Monitoring: It can be equipped with a smart monitoring system to enable remote surveillance and data analysis.
• Easy to maintain: Easy to maintain, reducing maintenance costs.
Component Assembly
Drawing on more than 30 years of design, manufacturing, and testing experience in the transformer industry, XianDao has developed a "3D + Parametric" design software that enables automated design, cost optimization, as well as advanced simulation and modeling. The software fully integrates national and industry standards, ensuring cutting-edge product designs while maintaining high efficiency and reliability.
A single line
The single-line system features precision-machined, high-purity copper busbars with a surface coating that ensures exceptional conductivity and corrosion resistance. Critical components are equipped with multi-layer insulation protection, rigorously adhering to electrical safety standards. The modular busbar design, combined with ultra-precise assembly techniques, delivers stable and reliable power transmission.
Secondary line
The secondary wiring system employs standardized cabling techniques to ensure precise and reliable control circuits. High-quality, flame-retardant wires are carefully selected and paired with cold-pressed terminals for secure connections—every joint is additionally treated with anti-loosening measures. The wire harness features a layered routing design, neatly organized within cable trays and secured using spiral wrapping tubes, effectively minimizing signal interference. The system integrates an intelligent control module, enabling remote monitoring and automated operations.
Testing and Inspection Technology
All products undergo rigorous control over production processes and quality checks. Before leaving the factory, they are subjected to stringent testing and inspections—compliant with national standards as well as tailored customer requirements—including partial discharge tests, lightning impulse withstand tests, noise assessments, and other mandatory inspections. State-of-the-art testing equipment and a comprehensive inspection system ensure that our products maintain exceptional quality and reliability.
Terms of Use
• Altitude: ≤ 1000m
• Earthquake Resistance Capability: ≤ Level 8
• Relative humidity: ≤ 95%
• Installation location: Outdoor
• Ambient temperature: -25°C ~ +45°C
• A location free from fire and explosion hazards, as well as severe pollution, chemical corrosion, and intense vibrations.
Meaning of the Model
Specification Parameters
Machine model
Machine weight
Machine color
Machine dimensions
Relevant cases
Grid power distribution
Export Power Distribution
Factory Power Distribution
Commercial Power Distribution
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National Service Hotline: +86-0757-86689888
Sales Number: +86139 2507 6888(WeChat, same number)
Job Posting Number: +86139 2950 1888(WeChat, same number)
Procurement phone:+86 139 2596 5688(WeChat, same number)
After-sales phone:+86 139 2856 0888(WeChat, same number)
Email:kehuatimes@163.com
Complaint email:13926023888@139.com
Address: No. 2 Xingye East Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province, China
Kehua Power Official Account
Transformer Spot Market
Kehua Power's Douyin Account
Kehua Power Video Account