亚洲欧美日韩国产精品一区_美女粉嫩饱满的一线天MP4_中文字幕成熟丰满人妻_幻女FREE性俄罗斯_人人爽久久涩噜噜噜AV_中文字幕久久无码亚州激情_欧美人与动牲交大全免费_亚洲精品久久久久久动漫_777yyy亚洲精品一区二区_日产区一线二线三线区

We are usingWaterproof connector for lighting fixturesThe following five aspects need to be noted:

1. When connecting the waterproof connector of the lamp, please avoid loosening the tail accessories and damaging the cable core.

2. Electrical negative devices sealed with glass sintering should be protected from strong blows or drops to avoid damaging the internal structure and affecting sealing performance.

3. When the waterproof joint is in a separated state, a protective cover should be provided to take other dust prevention measures. If the waterproof connector of the lamp does not separate for a long time after connection, a fuse can be placed between the plug and socket.

4. When cleaning waterproof connectors, a silk cloth soaked in anhydrous alcohol can be used and dried for ten minutes before use. Prohibit the use of chemical reagents (such as acetone) that may be harmful to waterproof connectors.

5. When the connected plug and socket are waterproof connectors without a positioning shell, in order to ensure that the fixed plug and socket can be aligned, the plug and socket should be fixed in a state that is difficult to assemble.