7/16” (10.80 mm) MONOCONDUCTOR LOW RESISTANCE 1N42–LR

7/16” (10.80 mm) MONOCONDUCTOR, LOW RESISTANCE 1N42–LR PROPERTIES

Cable Diameter	0.425” +0.006” - 0.002”	(10.80mm + 0.15mm -0.05mm)
Minimum Sheave Diameter	24”	(61 cm)
Cable Stretch Coeffcient	0.70 ft/Kft/Klbs	(0.79 m/Km/5KN)

7/16” (10.80 mm) MONOCONDUCTOR, LOW RESISTANCE 1N42–LR ELECTRICAL

Maximum Conductor Voltage	1,500 VDC
Conductor AWG Rating	13
Minimum Insulation Resistance	1,500 MegaΩ/Kft @ 500VDC	(457 MegaΩ/Km @ 500VDC)
Armor Electrical Resistance	1.2 Ω/Kft	(3.94 Ω/Km)

7/16” (10.80 mm) MONOCONDUCTOR, LOW RESISTANCE 1N42–LR MECHANICAL

Cable Breaking Strength Ends Fixed	19,500 lbs	(86.8 KN) Nominal
Maximum Suggested Working Tension	9,750 lbs	(43.4 KN)
Number and Size of Wires
Inner Armor	12 x 0.0585”	(1.490 mm)
Outer Armor	18 x 0.0585”	(1.490 mm)
Average Wire Breaking Strength
Inner Armor	765 lbs	(3.4 KN)
Outer Armor	765 lbs	(3.4 KN)

Cable Type	Core Description							Cable Weight
	Temp Rating °F °C	Plastic Type	Insulation Thickness in mm	Copper Construction in mm	Res Typical Ω/Kft Ω/Km	Cap. Typical pf/ft pf/m	O.D. Each in mm	in Air	in H2O
								lbs/Kft Kg/Km
1N42PTZ-LR	500 260	FEP ETFE	0.0255 0.648 0.035 0.890	19x0.0172 19x0.437	2.0 6.6	37.5 123	0.136 3.454 0.206 5.232	336 499	278 413

The armor wires are high tensile, Galvanized Extra Improved Plow Steel (GEIPS), and coated with anti-corrosion compound for
protection during shipping and storing. Wires are preformed.
Core assembly – Copper strand consists of a total of nineteen wires. Conductor resistance is measured at 68° F. Voids in the
copper strand are flled with a water-blocking agent to reduce water and gas migration.
SUPERSEAL, a special pressure seal agent, is applied between armor layers.
The temperature rating assumes a normal gradient for both temperature and weight.
All values shown are nominal or typical values