The hard power cable should be fastened by the terminal connection area to prevent stress.
Do not use self-tapping screws to fasten terminals.
Power cables of the same type and in the same cabling direction should be bundled up into cable bunches, with
cables in cable bunches clean and straight.
Binding by using buckles should be performed according to Table B-1.
Cable Bunch Diameter (mm)
Binding Space (mm)
10
80-150
10-30
150-200
30
200-300
No knot is allowed in cabling or bundling.
For solder-less terminal blocks (such as air switches) of the cold pressing terminal type, the metal part of the cold
pressing terminal should not be exposed outside the terminal block when assemble
