Low voltage distribution cabinet wiring
First, the site: In order to ensure the normal operation of low-voltage power distribution cabinets, safe operation, the location of low-voltage distribution room should be close to the load center, placed in place without dust, corrosive media, or should be promptly cleaned, in order to ensure safety, It is best to be more dry, install as far as possible without vibration.
Second, the distribution of power distribution equipment: Distribution of low-voltage distribution room distribution equipment must be safe, reliable, affordable and economical under the premise of the layout, but also easy to install, operate, move, overhaul, test and monitoring. In the same room of high and low voltage electrical equipment, arranged in rows of distribution cabinets must have the appropriate distance and exit of the channel. The layout of distribution equipment should take the necessary safety measures, such as dangerous potential bare body should be added to shield or placed in the human reach outside. Barriers can be used for protection when there are difficulties with shelters and covers.
Third, the layout of distribution lines should meet the conditions: meet the environmental characteristics of the place of installation, in line with the characteristics of the building, considering the distance between people should be modest, considering the possible short-circuit due to mechanical and electrical stress, consider the installation and use Other stresses that may be encountered during wiring and the weight of the wire.
Fourth, the layout of distribution lines What factors will affect the use of: to prevent the use of external heat to prevent the use of water to prevent the use of external mechanical damage to prevent the use of dust on the wiring to prevent the use of strong radiation.