Checking the Cables of RTN 380H
No.
Check Item
1
All outdoor connections and ground clips are moistureproofed or waterproofed.
2
The cable connectors are assembled correctly and securely.
3
Cables are not bent or twisted and the shield layer of the power cable is intact.
4
There is a drip loop in the cable after it leaves the RTN 380H.
5
There is a drip loop in the cable before it enters the equipment room.
6
The minimum bending radius of the cables is greater than 30 cm (11.8 inches).
7
Cables are placed tidily and are not cross-connected.
8
Cables are bound to the cable ladder or tray at intervals of approximately 1 m (3.28 feet).
9
Binding tapes are cut off with an excess section reserved at the ends.
10
Attach and bind cable labels correctly. Labels must be aligned and face the same direction.
11
The excess cable is coiled into a roll with a diameter not less than 60 cm (23.62 inches). The roll is bound to the pole or
the tower.
12
The cable ground point is properly protected.
13
The power cable does not bend in the range of 0.5 m (1.64 feet) above and below the ground clip.
14
The ground cable is routed from the top downwards and the angle between the ground cable and other cables is less
than 15 degrees.
15
The ground cable of the RTN 380H is properly connected.
16
The RSSI/NMS maintenance compartment is closed and screwed.
Checking the Installation
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