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5/16

5/16" (8.18 mm) Monoconductor 1N32-FO

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

ELECTRICAL

Maximum Conductor Voltage:

1,500 VDC

Recommended Operating Conductor Voltage:

Conductor AWG Rating:

16

Recommended Operating Conductor Voltage

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

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
(24.0 KN)

Number and Size of Wires:

Inner Armor:
12 x 0.0445”
(1.130 mm)
Outer Armor:
18x 0.0445”
(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
1N32YZ-FO 500*°
-18°		 ETFE 0.0322
0.818		 18x0.0128
18x0.325		 3.7
12.13		 86
282		 0.155
3.937		 190
283		 157
234

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

  • Number, type and temperature rating of fiber optic elements is dependent on customer request.
  • While insulation is rated to 1-hour exposure of 500°F, the fiber optic element in the cable will dictate the maximum operating temperature for the cable.
  • Fiber in metal tube (FIMT): stainless steel OD of 0.065 in. (1.65 mm). Extra fiber length (EFL) is specified by customer request and subject to manufacturing capabilities.
  • Attenuation increase in the fiber optic under loaded conditions may vary.
  • The armor wires are high tensile, Galvanized Extra Improved Plow Steel (GEIPS), and coated with an anticorrosion compound for protection during shipping and storing. Wires are preformed.
  • 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.
  • All values shown are nominal or typical values.


View Product Specification Sheet