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EMC Product Catalog

1/4” (6.55 mm) Monoconductor 1Q25-FO-S75 Corrosion Resistant

1/4” (6.55 mm) Monoconductor 1Q25-FO-S75 Corrosion Resistant

PROPERTIES:

Cable Diameter: 0.249” +0.005” - 0.002” (6.32mm + 0.13mm -0.05mm)
Minimum Sheave Diameter: 16” (41 cm)
Cable Stretch Coefficient: 2.0 ft/Kft/Klbs (2.3 m/Km/5KN)

ELECTRICAL:

Maximum Conductor Voltage: 1,000 VDC
Conductor AWG Rating: 19
Minimum Insulation Resistance: 1,500 MegaΩ/Kft @ 500VDC (457 MegaΩ/Km @ 500VDC)
Armor Electrical Resistance: 15.6 Ω/Kft (51.2Ω/Km)

MECHANICAL:

Cable Breaking Strength:
Ends Fixed: 5,900 lbs (26.25 KN) Nominal
Maximum Suggested Working Tension: 2,950 lbs (13.13 KN)
Number and Size of Wires:
Inner Armor 12 x 0.0310” (0.787 mm)
Outer Armor 14 x 0.0425” (1.080 mm)
Average Wire Breaking Strength:
Inner Armor 181 lbs (0.81 KN)
Outer Armor 341 lbs (1.50 KN)
Cable TypeCore DescriptionCable Weight
 Temp RatingPlastic TypeInsulation ThicknessCopper ConstructionRes TypicalCap TypicalO.D. EachIn AirIn H2OSpec. Gravity
 °F
°C
 in
mm
in
mm
Ω/Kft
Ω/Km
pf/ft
pf/m
in
mm
lbs/Kft
Kg/Km
1Q25YZ-FO-S75500*
260*
FEP0.023
0.584
18x0.0085
9.9
32.5
82
269
0.109
2.770
122
181
101
105

* 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 0.046 in. (1.17 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.
  • While insulation is rated to 1-hour exposure of 500°F, alloy armor wires may have reduced corrosion resistance at temperatures above 350°F.
  • The armor wires are made of corrosion resistant alloy steel suitable for low level H2S and CO2 environments.
  • Conductor has nickel plated wires adhering to ASTMB355 Class 10 for increased corrosion resistance.
  • All values shown are nominal or typical values.

 

View Product Specification Sheet