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EMC Product Catalog

7/32" (5.69mm) Monoconductor 1K22 S77 Corrosion Resistant

7/32" (5.69mm) Monoconductor 1K22 S77 Corrosion Resistant

PROPERTIES:

Cable Diameter: 0.224” +0.005” – 0.002” (5.69mm + 0.13mm -0.05mm)
Minimum Sheave Diameter: 14” (36 cm)
Cable Stretch Coefficient: 3.0 ft/Kft/Klbs (3.4 m/Km/5KN)

ELECTRICAL:

Maximum Conductor Voltage: 1,200 VDC
Conductor AWG Rating: 18
Minimum Insulation Resistance: 1,500 MegaΩ/Kft @ 500VDC (457 Mega Ω/Km @ 500VDC)
Armor Electrical Resistance: 18.5 Ω/Kft (60.7 Ω/Km)

MECHANICAL:

Cable Breaking Strength:
Ends Fixed: 4,900 lbs (21.8 KN) Nominal
Maximum Suggested Working Tension: 2,450 lbs (10.9 KN)
Number and Size of Wires:
Inner Armor 15 x 0.0243” (0.617 mm)
Outer Armor 15 x 0.0358” (0.909 mm)
Average Wire Breaking Strength:
Inner Armor 116 lbs (0.52 KN)
Outer Armor 252 lbs (1.12 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
1K22SA-S77SEE BELOW
PFA0.0305
0.775
7x0.0159
7x0.404
6.7
22.0
43
141
0.108
2.743
94
140
80
119
  • 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 of ASTMB355 Class 10 and they are used to increase corrosion protection.
  • Core assembly – Copper strand consists of six wires around one center wire. 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.
  • Camesa recommends the use of a straight-pull cable head for termination of alloy cable to tool string. Conventional cable head terminations can cause stress cracking on alloy wire and are not recommended for sour service lines.

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