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Do not have these problems in the installation of distribution box

2019-08-31 15:08:00

If you don't pay attention to these small details during the installation of the distribution box, you may delay the event!
                  
   consequence: if the distribution box is not inspected after entering the site, then something will happen during the installation. For example, there is no special grounding bolt on the second floor, the section of the protective ground is small, the connection between the conductor and the appliance is not firm, there is reverse circle, there is no card cabinet and electrical circuit diagram, the appliance layout, the interval is unreasonable and other problems. If it is modified again, the construction period will be seriously affected Affect product quality.
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   consequence: if the distribution box is used in humid and dusty environment, the wood in it is very easy to rot and cause leakage; in addition, if the wooden box is not treated with flame retardant, it is also very easy to cause fire, which has an impact on the surrounding environment.
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   consequence: the installation elevation of the distribution box does not meet the requirements, the installation is not firm, and the box is not vertical. When concealed installation, the edges around the panel are not close to the wall, affecting the use function, and the appearance is not good.
   solution: the elevation of the distribution box shall meet the design requirements. When designing its standard, the standard height of the bottom edge of the distribution box from the ground shall be 1.5m.
   the distribution box shall be installed firmly, and the installation perpendicularity shall allow deviation, but it shall not be more than 3mm. In case of concealed installation, there shall be no gap around the distribution box, and the panel shall be close to the wall.
                   
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   solution: when the distribution box is made of metal plate, it must be treated with anti rust and anti-corrosion treatment. It is not allowed to use electric welding to open the outlet hole in the box. It needs one pipe and one hole. Before threading, the hole in the metal box must be well protected.

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