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KPBP
XITE
copper
3.3kV
PE
polyurethane
stainless steel tape
flat oil-submersible cable for pump, it is used as an extension cable
Oil-submersible cable is used to connect electrical equipment used in oil production and pumping (electric motors, submersible oil pumps, oil drills), operates at rated AC voltage of 3.3 and 4.5 kV with frequency up to 70 Hz. Cables for oil submersible pumps are operated in wells in the environment of water, gas and oil in conditions of pressure and tensile loads. Therefore, special requirements are imposed on the design of oil-submersible cables.
Construction
Basically, oil-submersible cables consist of 3 multiwire copper conductors with cross-section of 6-50mm2, laid in parallel. Core insulation is made of rubber, polyethylene, elastomers or other heat-resistant polymers. Lead sheath, armor, rubberized cushion can be applied over the insulation depending on the operating conditions. The outer sheath is usually polyethylene. Operating temperature can reach up to + 90...+ 120 C, in these cases, the cable is equipped with armor, which protects the insulation from softening. As a rule, to save money, cables with reinforced metal sheaths are used only at the end sections, where the operating conditions are the most severe.
Technical characteristics
Hydrostatic pressure: not more than 25 MPa;
Temperature range: from - 60 to +90 ...+ 230C ;
Cable descent and rewinding at temperature not lower than: - 40С;
Cable descent speed: not more than 25 m/s;
Crushing load: not less than 158 kN;
AC operating voltage: up to 5 kV;
Conductors: 3;
Cross-section: 10 - 35 mm2;
Permissible current: 11 -129 A;
Weight of 1 km of cable: 746-1559 kg/km;
Electrical insulation resistance: 2500 megohms.
Technical characteristics of oil-submersible cable KPBP 3x16
Oil-submersible cable KPBP 3x16 is designed for use in the oil industry, where it is required to transmit electrical energy to power pumping stations and other equipped devices. It has special properties that allow it to work successfully in aggressive conditions of oil wells.
Oil-submersible cable is used to connect electrical equipment used in oil production and pumping (electric motors, submersible oil pumps, oil drills), operates at rated AC voltage of 3.3 and 4.5 kV with frequency up to 70 Hz. Cables for oil submersible pumps are operated in wells in the environment of water, gas and oil in conditions of pressure and tensile loads. Therefore, special requirements are imposed on the design of oil-submersible cables.
Construction
Basically, oil-submersible cables consist of 3 multiwire copper conductors with cross-section of 6-50mm2, laid in parallel. Core insulation is made of rubber, polyethylene, elastomers or other heat-resistant polymers. Lead sheath, armor, rubberized cushion can be applied over the insulation depending on the operating conditions. The outer sheath is usually polyethylene. Operating temperature can reach up to + 90...+ 120 C, in these cases, the cable is equipped with armor, which protects the insulation from softening. As a rule, to save money, cables with reinforced metal sheaths are used only at the end sections, where the operating conditions are the most severe.
Technical characteristics
Hydrostatic pressure: not more than 25 MPa;
Temperature range: from - 60 to +90 ...+ 230C ;
Cable descent and rewinding at temperature not lower than: - 40С;
Cable descent speed: not more than 25 m/s;
Crushing load: not less than 158 kN;
AC operating voltage: up to 5 kV;
Conductors: 3;
Cross-section: 10 - 35 mm2;
Permissible current: 11 -129 A;
Weight of 1 km of cable: 746-1559 kg/km;
Electrical insulation resistance: 2500 megohms.
Technical characteristics of oil-submersible cable KPBP 3x16
Oil-submersible cable KPBP 3x16 is designed for use in the oil industry, where it is required to transmit electrical energy to power pumping stations and other equipped devices. It has special properties that allow it to work successfully in aggressive conditions of oil wells.
