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Shenzhen Longgang Residential Building Power Distribution Project
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Shenzhen Longgang Residential Building Power Distribution Project

Confidential

Project Location
Shenzhen, Guangdong, China
Completion Date
June 2025
Project Scale
2000A system
Project Duration
N/A

This project is located in a residential building in Longgang District, Shenzhen. The primary task was to connect transformers to low-voltage distribution cabinets using a 2000A flexible busbar solution. The construction area presented significant challenges including severely limited space and a complex routing path with numerous turns. The property developer selected Yanghua's 2000A flexible busbar because a single conductor could satisfy the full current requirement without requiring multiple parallel joints. The product's high flexibility allowed it to be bent within the rated turning radius through all directional changes, and its design supported direct drilling and overlapping with copper busbars in the switchgear, ensuring a clean and professional installation.

Project Background & Challenges

The residential building's electrical room had severely constrained space with multiple turns between transformers and low-voltage cabinets, making conventional rigid busbar solutions impractical due to the need for numerous adapters and parallel conductor joints to achieve 2000A capacity.

  • Severely limited construction space restricting the use of conventional rigid busbar trunking
  • Complex routing path with multiple direction changes between transformers and low-voltage cabinets
  • 2000A current requirement that would typically demand parallel conductors and multiple joints
  • Need for direct termination onto existing switchgear copper bars within confined cabinets

Solution

Yanghua provided a single 2000A flexible busbar that met the full current requirement without parallel connections. The conductor's high flexibility enabled navigation through all turns within the bending radius, and its drillable terminals allowed direct overlapping with switchgear copper bars for a seamless connection.

  • Deployed a single 2000A flexible busbar meeting full current demand without parallel conductor joints
  • High flexibility enabled bending through all turns within the rated bending radius without adapters
  • Drillable terminal design allowed direct overlapping and bolting with switchgear copper bars
  • Compact form factor fit within the confined electrical room, saving valuable installation space

Project Results

100%
Parallel Conductor Elimination
100%
Turning Adapter Reduction
40%
Installation Space Savings
50%
On-Site Labor Time Reduction

Products Used

2000A Flexible Busbar

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