Well submersible pump conditions of use what?

[Asia Fluid Network News] The use of each product, have been tested in real production, to survive the products are to have certain characteristics and advantages for the well with the submersible pumps, as it increases the use of the range Large, what should be used when it needs to be watched by more and more people's attention. Well submersible pump conditions of use what? 1, wellbore requirements: integrity, smooth, not protruding or well pipe dislocation phenomenon, well diameter not less than the corresponding frame size. 2, the use of the form requirements: vertical use, if you need lying or other forms of use, please inform the manufacturer in advance can choose fountain pump. 3, the protection of equipment: pump control equipment must have, short circuit. Phase loss. Overcurrent. Overload protection. And to ensure that the installation will be set to adjust the value of stable operation, the protection of sensitive position, this step is very important. Installation and commissioning staff must be careful and responsible to adjust. 4, the protection of equipment: pump control equipment must have, short circuit, phase loss, overcurrent, overload protection. And to ensure that the installation will be set to adjust the value of stable operation, the protection of sensitive position. This step is very important. Installation and commissioning staff must be careful and responsible to adjust. 5, Power Requirements: The rated power supply voltage is 380V ± 5% and the frequency is 50Hz ± 1%. The rated voltage of the motor terminals should be within the allowable deviation of the rated voltage; the load power of the transformer should not exceed 75% of its capacity; When the wellhead is farther away, the line pressure of the transmission line should be taken into account. For motors with a power of more than 45KW, the distance from the transformer to the wellhead should not exceed 20 meters. If the distance is greater than 20 meters, the transmission line specification is required to be two levels higher than that of the supporting cable Line pressure Jiang. From the above five points of analysis, we can see that submersible pumps are used well and need to pay attention to a lot of points, but only by doing all these places, it is possible for the next product use and product use to maximize value. The efficiency and value of the use of the product not only because of the nature of the product itself, the use of the product to pay attention to some matters is also crucial.

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