澳门威尼斯游戏网址-威尼斯官网在线-登录

CLASSIFY
Industry information
Location:Home > English > News > Industry information >
Good toggle switch should use good copper parts.

Release time:2018-10-11    Clicks: Click

 
Good dial switch we need to know to use good accessories, which is the best copper parts we need to ensure the quality of the place, the specific quality of the situation we will be introduced in detail below.
澳门威尼斯游戏网址
Excellent quality switch is made of high-quality copper. It has strong oxidation resistance, toughness, thick copper sheet and less riveting. It is the four indexes of high-quality switch copper.
1. copper thickness, improve current passing ability, reduce the resistance of copper parts.
2. toughness is strong, especially in the toggle switch socket part, it is not easy to deform. Even if the switch is used for a long time, the clamping force can be maintained to ensure that the socket is tightly connected with the plug to reduce the arc.
3. oxidation resistance, no rust, reduce the corrosion resistance caused by corrosion and heating problems.
4. Less riveting, preferably a piece of copper, further reduce the riveting part of the fracture and rivet heat.
In the past few years, it was the mainstream to use brass as the current carrier for the switch; now, it is the last stream to use brass as the current carrier, and the quality is certain. The appearance of brass is bright yellow, good conductivity, soft texture, wear resistance, but oxidation resistance, toughness (elasticity) performance is not ideal. After long-term use of brass, the surface of the copper parts will be oxidized and rusted, the color darkens, and the contact resistance will be increased; after repeated pull-out, the brass sheet due to poor toughness, serious deformation, often unable to take electricity, or because of poor contact with the formation of arc, can not guarantee the safe use of electricity.
At present, the mainstream toggle switch uses Tin Phosphorus Bronze as the copper material. Sn-P bronze alloy is purple red in appearance, the biggest characteristic is its high fatigue strength, strong elasticity, corrosion resistance, excellent oxidation resistance. Even after long-term use, the surface will not be oxidized and corroded, the socket will not deform, and always maintain the appropriate clamping force.
Considering the thickness of copper pieces, if you can't disassemble the products, you can use a simple manual weighing method. The more the copper parts are, the heavier the amount of toggle switches.
Product display
Click here to send me a message

澳门威尼斯游戏网址|威尼斯官网在线

XML 地图 | Sitemap 地图