Answer :
Final answer:
The correct answer to the question regarding the type of cable tray support that suspends the tray from a single rod is the center hung support. This method provides stability with a direct suspension point above the tray. Alternatives like trapeze mounting and direct rod suspension differ in their structure and functionality.
Explanation:
Understanding Cable Tray Support Types
A type of cable tray support that suspends the tray from a single rod is referred to as a center hung support. This design typically involves a single vertical rod attached directly above the cable tray, ensuring stability and allowing for easy access to the cables within the tray.
In contrast, options like trapeze mounting involve multiple rods, providing additional support and creating a trapeze-like shape to hold the tray. Direct rod suspension, on the other hand, might confuse with a center hung support as both involve using rods, but center hung specifically denotes a single rod setup.
Examples of cable tray supports include:
- Center Hung Support
- Trapeze Mounting
- Pipe Rack Mounting
Learn more about cable tray support here:
https://brainly.com/question/47688882
