Pay attention not to use ordinary socket switch in

2022-07-22
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When decorating, every family should install sockets and switches, but not everyone knows how high these parts should be from the ground and how to install them safely

when decorating, every family should install sockets and switches, but not everyone knows how high these parts should be from the ground and how to install them safely

putianji switch

when installing the socket, the surface mounted socket should be no less than 1.8 meters from the ground; The concealed socket shall be no less than 0.3m from the ground. In order to prevent children from getting an electric shock, touching with fingers or stabbing the eyelet of the power supply with metal objects, it is necessary to choose a safety socket with a safety shield; The construction wiring requirements of single-phase two hole socket are: when the holes are horizontally arranged, “ Left zero right fire ”, When arranged vertically, “ Go up and down ”; The wiring requirements of single-phase three eye socket are: the uppermost grounding eyelet must be firmly connected with the grounding wire, solidly connected, and correctly connected, and must not be disconnected. Press “ for the remaining two eyelets; Left zero right fire ” It is worth noting that the zero line and the protective grounding wire must not be wrongly connected or connected as a whole; The refrigerator should use an independent three eye socket with protective grounding. It is strictly forbidden to connect the self-made grounding wire to the gas pipeline to avoid serious fire accidents; In order to ensure the absolute safety of the family, the socket of the range hood should also use a three eye socket, and the protection of the grounding hole must not be taken lightly; The bathroom is often used for bathing and cooling, which is easy to be damp, and it is not suitable to install ordinary sockets

when assembling the switch, the concealed switch is required to be 1.2-1.4 meters away from the ground and 150-200 mm from the horizontal distance of the door frame. The switch position should correspond to the lamp position, and the switch height in the same room should be consistent. The toilet should use waterproof switches to ensure personal safety

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