Which cable to choose to connect the bath and gazebo?
Good afternoon. It is necessary to connect a bathhouse and a gazebo from the house in the house. The distance is 50 meters, power 2-2.5 kW. Gasket - air or underground. What brand and cross-section cable should I use?
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Choose the method that is most convenient for you. For laying in the air, SIP is suitable. PvBShv and VBbShv cable brands are used for laying, both in the ground, and in the open air. For laying in the ground, you can choose any armored cable from the existing range.
You can also choose any other type of cable, but then you need to protect the cable from the effects of negative environmental factors. From possible mechanical influences in the ground - lay in a plastic pipe, additionally protect the corrugation through the air. When laying through the air, the cable must be resistant to stretching - therefore, if a conventional cable is used, then when drawing through the air, the cable must be tied to the cable. Also, for the overhead line, you need to install a support in the middle of the line. A cable cross-section of 2.5 square meters will be enough. mm But keep in mind that the line is not laid for more than one year and it is possible that in the future the load will be increased - that is, it is more advisable to lay a cable for the bath with a margin (4-6 mm.sq.).