Guizhou Renhuai Hospital Rooftop HVAC Power Busbar Rectification Project
Confidential
This project involved the rectification of the electrical busbar system for a hospital's rooftop air conditioning and hot water equipment in Renhuai, Guizhou. The owner needed to connect the ground-floor power distribution room to the rooftop air conditioning power cabinet across a long vertical distance with high current demand and outdoor exposure. Yanghua's high-current flexible busbars were selected for their ability to deliver large current capacity in a single conductor without requiring multiple intermediate joints. The product enabled integrated laying over nearly 100 meters without additional splices, meeting IP68 protection standards for direct outdoor bridge-mounted installation. This solution provided a cost-effective and reliable power connection from the rooftop HVAC equipment to the low-voltage switchgear.
Project Background & Challenges
The hospital required a high-current power connection spanning nearly 100 meters vertically from the ground-floor distribution room to rooftop air conditioning units, with outdoor exposure demanding superior environmental protection and the elimination of intermediate joints for reliability.
- Extreme vertical distance of nearly 100 meters between power source and rooftop equipment
- High current demand for HVAC and hot water systems requiring large conductor capacity
- Full outdoor installation environment demanding superior weather and water ingress protection
- Need to eliminate intermediate joints along the long vertical run for system reliability
Solution
Yanghua provided high-current flexible busbars with IP68-rated protection, enabling single-conductor integrated laying for the full distance without additional joints. The busbars were directly installed on outdoor cable bridges, delivering reliable power transmission while saving installation space and reducing total project cost.
- Supplied high-current flexible busbars capable of single-conductor laying for nearly 100 meters without joints
- IP68-rated protection enabling safe direct outdoor bridge-mounted installation
- Large single-conductor current carrying capacity eliminating the need for multiple parallel connections
- Integrated laying approach reducing installation complexity and overall project cost
Project Results
Products Used
Project Gallery
Inquire About Similar Projects
Get Quote for Similar Project