... actual outer diameter of cables.3. Type, descriptions and applicationsTypeDescriptionsApplicationsKVVCopper conductor PVC insulated PVC sheathed control cablesFixed installations ... installations in chambers where cables should be flexible and demand screeningKVVRPCopper conductor PVC insulated PVC sheathed braided ... ,24,27,30,37,44,48,52 and 61. Control cable Small smoke and low halogen power cable