Technical Specification Conductor : Composed of a soft solid or stranded copper wire. Conductor Adhesion : An adhesive, electrically, chemically and thermally compatible with the (Optional insulation) cable components, is app
Conductor : Composed of a soft solid or stranded copper wire.
Conductor Adhesion : An adhesive, electrically, chemically and thermally compatible with the (Optional insulation) cable components, is applied to the conductor at or prior to the insulation extrusion to ensure a strong bond between the conductor and the insulation.
Insulation : The insulation is composed of an extruded layer of special vulcanized EPDM based compound, continuous and uniform along its whole length. Insulation EPDM with thickness of 0.075in (1.9mm) Minimum thickness of EPDM insulation is 90% nominal thickness.
Lead Sheath : A lead alloy extruded layer is applied over each insulated conductor, with no joints or repairs. The sheath surface shall be free of longitudinal “die” line and radial scratches. The lead alloy may be 1/2 C alloy or chemical grade lead defined in ASTM B 29 Standard Specification for Refined Lead with UNS number L51121. Table 1 gives the composition for chemical- copper lead and contains 0.04% to 0.08% copper by weight for added corrosion resistance.
Nominal sheath thickness shall be 0.030 in (0.76 mm) for all sizes Minimum thickness at any point of a cross section shall not be less than 0.024 in (0.61 mm)
Lead Sheath Protection : A nylon textile braid with a minimum coverage of 80%, or a rubber faced tape, or a fluorocarbon tape, or Fiber glass tape is applied over the lead sheath for mechanical and/or chemical protection.
Armor : The armor, applied over the three parallel lead-sheathed and insulated conductors, is composed of a formed Stainless steel tape, It shall fit snugly without deformation of the lead sheath (not forming “two D’s and square”). The inside and outside of the armor shall be smooth with no edge sticking up at the edge of the strip. Armor type can be chosen from: 1-Galvanized steel tape Thickness 0.50 mm [0.02 in] 2-Stainess steel tape SS316 Thickness 0.50 mm [0.02 in] 3-Monel tape Thickness 0.38 mm [0.015 in]
Electrical Submersible Pump Cable
High temperature cable 450ËšF 5kV