5/16” (8.18 mm) MONOCONDUCTOR CORROSION RESISTANT 1N32 S77

PROPERTIES

Cable Diameter	0.322” +0.005” - 0.002”	(8.18mm + 0.13mm -0.05mm)
Minimum Sheave Diameter	18”	(46 cm)
Cable Stretch Coeffcient	1.6 ft/Kft/Klbs	(1.8 m/Km/5KN)

ELECTRICAL

Maximum Conductor Voltage	1,500 VDC
Conductor AWG Rating	15
Minimum Insulation Resistance	1,500 MegaΩ/Kft @ 500VDC	(457 MegaΩ/Km @ 500VDC)
Armor Electrical Resistance	11.2 Ω/Kft	(36.7 Ω/Km)

MECHANICAL

Cable Breaking Strength Ends Fixed	10,200 lbs	(45.4 KN) Nominal
Maximum Suggested Working Tension	5,100 lbs	(22.7 KN)
Number and Size of Wires
Inner Armor	12 x 0.0445”	(1.130 mm)
Outer Armor	18 x 0.0445”	(1.130 mm)
Average Wire Breaking Strength
Inner Armor	373.4 lbs	(1.66 KN)
Outer Armor	373.4 lbs	(1.66 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
1N32WTZ-S77	See Below	FEP ETFE	0.0245 0.622 0.0175 0.444	19x0.0142 19x0.361	3.2 10.5	45 148	0.120 3.048 0.155 3.937	198 294	163 243

Insulation is rated to 500° F. Armor wires are rated to 425° F at medium levels of H2S + CO2.
The armor wires are made of a corrosion resistant alloy steel. Wires are preformed.
The nickel coated copper wires are made according to the ASTMB355 Class 10 and they are used to increase corrosion protection.
Core assembly – Copper strand consists 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