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5/16

5/16" (8.18 mm) Monoconductor 1N32 Low Resistance

Properties

Cable Diameter:

0.322" +0.005" -0.002
(8.18mm +0.13mm -0.05mm)

Minimum Sheave Diameter:

18"
(46 cm)

Cable Stretch Coefficient:

1.2 ft/Kft/Klbs
(1.35 m/Km/5KN)

ELECTRICAL

Maximum Conductor Voltage:

1,500 VDC

Recommended Operating Conductor Voltage:

Conductor AWG Rating:

13

Recommended Operating Conductor Voltage

1,500 MegaΩ/Kft @1000VDC
(457 MegaΩ/Km @1000VDC)

Armor Electrical Resistance:

2.1 Ω/Kft
(6.9 Ω/Km)

Mechanical

Minimum Insulation Resistance:

Ends Fixed:

12,000 lbs
(53.4 KN) Nominal

Maximum Suggested Working Tension:

6,000 lbs
(26.7 KN)

Number and Size of Wires:

Inner Armor:
12x0.0445"
(1.130 mm)
Outer Armor:
18x0.0445"
(1.130 mm)

Average Wire Breaking Strength:

Inner Armor:
442 lbs
(1.97 KN)
Outer Armor:
442 lbs
(1.97 KN)
Cable Type Core Description Cable Weight
Temp Rating Plastic Type Insulation Thickness Copper Construction Res Typical Cap Typical O.D. Each In Air In H2O Spec. Gravity
°F
°C		 in
mm		 in
mm		 Ω/Kft
ΩKm		 pf/ft
pf/m		 in
mm		 lbs/Kft
Kg/Km
1N32PTZ-LR 500*°
-18°		 ETFE 0.0175
0.444		 19x0.0172
19x0.437		 2.3
7.5		 06
197		 0.155
3.937		 198
295		 164
244		 N/A
1N32PTZ-LR 500*°
-18°		 FEP 0.017
0.432		 19x0.0172
19x0.437		 2.3
7.5		 60
197		 0.120
3.048		 198
295		 164
244		 N/A

 * See attached specification sheet for recommended maximum temperature exposure times.

  • 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 filled 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.


View Product Specification Sheet