Q:Install the socket, the plug is something that must be noted

single phase three holes (one more ground wire), three phase four holes, 10A, 16A, 20A, 32A. Wiring the left side of the line (N line) on the right line (phase line).

Q:Plug the plug of the classification of what

International home appliances are divided into three categories:One category: electrical appliances is only one layer of insulation measures of electrical appliances

Q:The installation location of the socket and the height of the socket installation location

barrier-free housing in the living room, bedroom socket height should be 0.4m, kitchen, bathroom outlet height should be 0.70-O.80m; electrical appliances, antenna and telephone socket height should be 0.40-O.5Om.

Q:The aviation plugs have different classification methods

in accordance with the shape of a circular connector, according to the use of points: cabinets with aviation plugs, audio equipment with aviation plugs, power aviation plugs

Q:There are four (three-phase) plug

The rated current of the power outlet should be greater than 1.25 times the rated current of the known equipment

Q:Is there a difference between air conditioning sockets and other sockets?

Air conditioning is a motor product, the motor product has a starting current, the starting current can reach the maximum peak current of 3 times. Therefore, the rated current of the air conditioning socket is greater, generally 16, 20, 25, 32 and so on. The general outlet is generally 10 An.

Q:Indoor socket generally have several?

Indoor in addition to lighting equipment, there are small-capacity power tools, household appliances, etc., because they are not fixed,

Q:How can the socket take the LN line if it will be reversed?

For the 220V three-pole (three-hole) socket, the Chinese standard is to be wired after the face of the socket jack

Q:Why can not the plug plug the socket?

The general socket has a guard, is used to protect the accident happened, you check is clear that this is not the case

Q:Three-wire socket with three-wire plug how ah?

Zero, just fire and zero can be separated, because the electrical plug on the two holes, you do not have a fixed interpolation, not casually inserted, as long as the socket fire and zero can be separated