how to calculate cable bending angle in a trench?

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how to calculate cable bending angle in a trench?..

Answer / k.prakashchandra

Minimum bending radius for 11KV cable -20 D for single
core,15D for multicore unarmoured,12D for multicore armoured
where D is the overall diameter of cable.25 % extra is
recommended whenever possible

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how to calculate cable bending angle in a trench?..

Answer / k.prakashchandra

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