Buy Cables for installations of submersible electric pumps
Cables for installations of submersible electric pumps

Cables for installations of submersible electric pumps

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Ukraine, Krivoj rog
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Description
The KPBK-90 cable is intended for power supply of submersible electric motors on the maximum working tension of alternating current of 3300 V of the frequency of 50 Hz.


The cable is intended for operation in macroclimatic areas with a temperate and frigid climate (UHL 1, 5). The leak current at a voltage of direct current of 18 kV counted for 1 km of length and temperature of 20 °C - no more than 1 x 10-5 And.

The crushing effort of cables - not less than 158 kN (16000 kgfs). The isolated veins of cables it is longitudinal are tight at pressure difference of 0,02 MPas on 1 m of length.

At hoisting and rewinding operations the twisting of a cable around its longitudinal axis more than on 10 ° on length of 5 m is not allowed.

Cables can be operated in the environment of borehole liquid (mix of water, oil, gas) with a gas factor no more than 0,5 m3/kg and hydrostatic pressure no more than 25 MPas. Content of hydrogen sulfide in borehole liquid no more than 0,01 g/l.


Service life - not less than 5 years.

Bend radius:
with veins section 6-35 of sq. mm, not less than 380 mm
with veins with a section of 50 quarter of mm, not less than 450 mm
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Cables for installations of submersible electric pumps
Cables for installations of submersible electric pumps
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