The difference between the American standard socket and the Chinese GB standard socket
Selectech
2018-08-09 18:39:27
The difference between the American standard socket and the Chinese GB standard socket:
The voltage used in the United States is 110V, and its power outlet is a three-hole socket.
The voltage used in China is 220V, and there is also a three-hole socket. The grounding is a vertical hole, and the zero-fire wire is also a two-flat socket. However, the difference with the American standard socket is that the GB three-socket has a certain angle of inclination and is inverted. 
It can be seen from the above figure that the US three-hole socket is completely different from the GB standard three-hole socket. However, careful friends should find that the two-hole socket of the GB standard and the two-hole socket of the American standard are similar; the two flat plugs of the GB standard are also composed of two flat pins and parallel, ignoring the grounding of the American standard three-phase socket is the American standard two-phase The socket, the two flat plugs of the GB standard can be directly inserted into the American standard two-phase socket.
The voltage used in the United States is 110V, and its power outlet is a three-hole socket.
The voltage used in China is 220V, and there is also a three-hole socket. The grounding is a vertical hole, and the zero-fire wire is also a two-flat socket. However, the difference with the American standard socket is that the GB three-socket has a certain angle of inclination and is inverted.
It can be seen from the above figure that the US three-hole socket is completely different from the GB standard three-hole socket. However, careful friends should find that the two-hole socket of the GB standard and the two-hole socket of the American standard are similar; the two flat plugs of the GB standard are also composed of two flat pins and parallel, ignoring the grounding of the American standard three-phase socket is the American standard two-phase The socket, the two flat plugs of the GB standard can be directly inserted into the American standard two-phase socket.
The difference between American standard plug and GB plug:
The difference between the American standard and the Chinese GB standard three plugs is very obvious, and the design of the grounding or the zero-fire line is different. The two plugs of the American standard and the Chinese GB standard are very similar, but there are subtle differences, that is, the plug part of the United States has two round holes.
The difference between the American standard and the Chinese GB standard three plugs is very obvious, and the design of the grounding or the zero-fire line is different. The two plugs of the American standard and the Chinese GB standard are very similar, but there are subtle differences, that is, the plug part of the United States has two round holes.
GB plug Features: three flat legs
Applicable areas: China, Australia, New Zealand, Argentina
Applicable areas: China, Australia, New Zealand, Argentina
American standard plug
Features: one round and two flat
Applicable regions: the United States, Canada, Japan, Brazil, the Philippines, Thailand and other countries and regions.
Applicable regions: the United States, Canada, Japan, Brazil, the Philippines, Thailand and other countries and regions.
Of course, there are other differences in various countries, such as the 90-degree bent plug in China and the 180-straight plug in Argentina.
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