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Railway Substation Applications
Reliable transformer solutions for traction power supply,
substation equipment, and rail infrastructure applications.
Power Challenges and Transformer Solutions for Railway Substation Systems
Railway substations require safe and reliable power distribution for continuous operation in space-constrained urban environments. Underground installations and 24/7 operating demands place strict requirements on transformer fire safety, reliability, and long-term durability.
Dry-type transformers are well suited to railway power distribution applications due to their compact structure, fire-safe design, and low maintenance needs.
Railway Substation Applications
Reliable transformer solutions for traction power supply, substation equipment, and rail infrastructure applications.
Power Challenges and Transformer Solutions for Railway Substation Systems
Railway substations require safe and reliable power distribution for continuous operation in space-constrained urban environments. Underground installations and 24/7 operating demands place strict requirements on transformer fire safety, reliability, and long-term durability.
Dry-type transformers are well suited to railway power distribution applications due to their compact structure, fire-safe design, and low maintenance needs.
Custom Dry-type Transformers for Railway Substation Applications
Custom Dry-type Transformers for Railway Substation Applications
Our Approach
We design dry-type transformer solutions specifically for railway substation power distribution systems, with a focus on safety, reliability, and long-term operational stability.
Our focus is on:
• Fire-safe design for underground substations and station environments
• Compact structure suitable for space-limited installations
• High insulation reliability for continuous 24/7 operation
• Stable performance under traction and auxiliary power loads
Delivering safe and reliable transformer performance across railway substation systems.
What We Deliver
• Metro and subway substations
• Rail transit auxiliary power systems (stations, tunnels, depots)
• Traction-related power distribution systems
• Custom engineered solutions for urban rail infrastructure power systems
Our Approach
We design dry-type transformer solutions specifically for railway substation power distribution systems, with a focus on safety, reliability, and long-term operational stability.
Our focus is on:
• Fire-safe design for underground substations and station environments
• Compact structure suitable for space-limited installations
• High insulation reliability for continuous 24/7 operation
• Stable performance under traction and auxiliary power loads
Delivering safe and reliable transformer performance across railway substation systems.
Global Project Footprint

Application Site: Overseas Steel Plant
Transformer capacity:17000kVA/6kV
Case Summary:
The water-cooled transformer is used for fixed-speed motor applications, helping increase production capacity and reduce operating costs. The installation environment is highly complex.

Application Site: Xuancheng Power Generation Co.,Ltd
Transformer capacity: 2000kVA/6kV
Case Summary:
This project was installed in the induced draft fan system of the 3×135MW units at the Sihanoukville Thermal Power Plant in Cambodia by Shihongjun Electric Power, helping improve power generation efficiency and optimize plant operation.

Application Site: HVAC system at Shanghai Pudong
Transformer capacity: 2000kVA/6kV
Case Summary:
This project is applied in the airport cooling and heating system, helping achieve intelligent and energy-efficient power utilization.

Application Site:Inner Mongolia Daban Power Generation Co., Ltd.
Transformer capacity: 14000kVA / 10kV
Case Summary:
Two water-cooled transformers were installed for the energy-saving upgrade of the electric feedwater pump system of Unit 1 in the 2×600MW power plant units.
Global Project Footprint