Assertion: cable's pair | /r/HasProperty | covered with their patented beldfoil shield
Facets:
value: for their plenum cables
type: PURPOSE
Source sentences:
text: Belden have a sequenced color code and a number for each of the conductors in their products of up to 52 pair cables; for their plenum cables each pair is covered with their patented Beldfoil shield that is only conductive on the inner surface.[citation needed]