Huzhou Power Distribution Cabinet Project — Flexible Busbar and Bus Duct Connection
Confidential
This project is located in Huzhou, Zhejiang. The transformer outlet in the owner's power distribution room originally used a bus duct. However, due to extremely limited installation space, the bus duct connection to the low-voltage cabinet incoming line was not feasible with conventional methods. The customer selected Yanghua's high-current flexible busbar, which provides high current-carrying capacity in a single conductor without requiring multiple joints that would de-rate capacity. The product features a small footprint, compact structure, and high flexibility, allowing direct installation in narrow construction spaces. Additionally, the flexible busbar is manufactured to standardized specifications and does not require advance custom design — it can be cut and deployed on-site according to actual installation conditions, significantly shortening the project construction period.
Project Background & Challenges
The power distribution room had severely limited installation space, making it impossible to connect the bus duct from the transformer to the low-voltage cabinet incoming line using conventional rigid busbar or cabling solutions without compromising safety and reliability.
- Extremely limited installation clearance in the power distribution room prevented conventional bus duct deployment
- Traditional rigid busbar systems would require multiple joints and parallel conductors, increasing heat points and reducing reliability
- Custom engineering and pre-design requirements for conventional busbar solutions would extend the project timeline and increase costs
- Narrow construction space left no room for standard bending-radius cabling or rigid busbar assembly
Solution
Yanghua supplied high-current flexible busbars with compact structure and high flexibility. The standardized product required no advance design, enabling direct on-site cutting and immediate installation, while the single-conductor high current-carrying capacity eliminated the need for multiple parallel runs and intermediate joints.
- Deployed high-current flexible busbars with compact structure and high flexibility to fit the narrow installation space without de-rating
- Single-conductor high current-carrying capacity eliminated the need for multiple parallel conductors, reducing connection points and potential heat spots
- Standardized flexible busbar production enabled on-site cutting and immediate installation without advance custom design or engineering lead time
- Point-to-point direct connection simplified the entire power distribution layout, improving overall system reliability
Project Results
Products Used
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