Description
Alarm Cables manufactured in accordance to the new BS4737-3.30, introduced in 2015, which has been designed to regulate cable quality and ensure that only BSI recognised cables are used in security installations within the UK.
Under the new standard there will be 3 types of cable available.
Type 1 (Premium Range)
Construction:
Tinned Copper Conductors with colour coded LSZH insulation. LSZH outer jacket.
Performance Requirements:
Maximum resistance value of 100 Ohms/km.
Type 2 (Premium Range)
Construction:
Tinned Copper Conductors with colour coded PVC insulation and a choice of PVC, LSF, PE or DB outer jacket
Performance Requirements:
Maximum resistance value of 100 Ohms/km.
Type 3 (TCCA Range)
Construction:
TCCA Conductors with colour coded PVC insulation and a choice of PVC, LSF, PE or DB outer jacket
Performance Requirements:
Maximum resistance value of 155 Ohms/km.
