Highway Cables
Traffic Control Cable
British Standard Highway Cables
International Municipal Signal Association(IMSA Series)
National Motorway Communications System Specifications(TR Series)

International Municipal Signal Association(IMSA Series)

IMSA 51-7(Loop Detector Cable)

Application and Description :

These cables are used in road pavements to detect vehicles for the purpose of changing signals or determining

amount of traffic flow.

Cable Construction:

IMSA 51-7 Loop Detector Cable

Conductor: Stranded bare copper per ASTM B-8

Insulation: Cross-linked polyethylene (XLPE)

Sheatht: PE or PVC loose tube, black or orange

Temperature Rating:

60°C

Voltage Rating:

600 V

Cable Parameter :

AWG No.
of
Conductor		 Solid or
Stranded		 Insulation
Thickness		 Sheath
thickness		 Overall
Diameter		 Cable Weight
inches mm inches mm inches mm Lbs./
Kft		 Kg/Km
PE tube
14 1 19strand 0.030 0.76 0.030 0.76 0.19 4.83 26 39
12 1 19strand 0.030 0.76 0.030 0.76 0.22 5.59 31 46
PVC tube
14 1 19strand 0.030 0.76 0.030 0.76 0.19 4.83 31 46
12 1 19strand 0.030 0.76 0.030 0.76 0.22 5.59 37 55