Answer / d.sanadi

At outset, its not ARMAD, its Armour, its purely meant
protection of cable against mechanical damages and also
serves purpose of glanding the cable at termination and
also can be used for protective earthing if required.

Answer / dinesh sharma bhardwaj

Armed use in the cable for maintain its tension and remove
the saging. Secondly armed protect the cable from
mechanical damage.

Answer / kapil

It gives more mechanical strength

Answer / sri

it also provide earthing to the the circuit while glanding
and eacts as extra protection and also for mechanical
damages

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