We have the power and the distance is too long for the sewage pump in installation, so many times we need to pump original cable in the pipeline extension cable. So, how to determine the extension of the length of the cable?
1, the length of the cable should be determined according to the length of the cable. If the original cable cable for 3x10 square, if the cable to be equipped with 100 meters, then we should choose the wiring 3x16 square.
2, if the use of pipeline sewage pump itself where supply voltage than sewage pump required voltage is low, and the original cable length and relatively long, cable wiring pipeline sewage pump in this case should be equipped with YCW type or YC type rubber sheathed cable, cable not dive into the water suggestions for selection of YCW type.
3, if the submersible sewage pump, we need to transport according to the sewage pump liquid medium to select the wiring. For example, the transmission of liquid corrosive, then the cable outside the rubber parts have to use stainless steel submersible pumps and corrosion resistance of the submersible cable, or because the submarine cable is corroded and lead to leakage of dangerous accident.
The above content is that we need to select wiring in some of the key points, only the correct choice of wiring according to the actual needs, we can ensure the efficient and safe operation of the sewage pump.
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