免费国产一级特黄aa大,亚洲Aⅴ无码乱码精品国产福利,首页中文有码中文字幕20欧美日本一区二区综合另类,中文字幕在线乱人伦,97国产在线视频公开免费色综合天天综合高清网国产,中文字幕精品一区二区,国产精品无码v在线观看,农村少妇野外一级毛片在线

×
提示信息:
確認
歡迎來到紅寶電子!
0531-8228 6666
電解電容廠家教你如何鑒別電容的真假
作者:紅寶電容 來源:http://www.whweier.com 日期:2020-08-22 09:45 瀏覽 次

  很多廠家一味的貪圖電解電容價格低而買到假貨的大有人在,所以買到性價比高的電解電容才是真的便宜。電解電容廠家分享一些購買電容的幾個簡單的判斷真假的辦法:

  Many manufacturers blindly covet the low price of electrolytic capacitors, and there are many people who buy fake ones, so it is really cheap to buy electrolytic capacitors with high cost performance. Electrolytic capacitor manufacturers share some simple ways to judge whether the capacitor is true or not

如何鑒別電容的真假

  1、可要求電解電容廠家寄送樣品,在采購電容元器件的時候,大型廠家都會為初次合作的用戶寄送樣品,這樣可以消除消費者心理的懷疑,畢竟實實在在的樣品寄送過去,對于消費者而言可謂是一劑強心針。通過樣品來判斷,電解電容的真假。

  Electrolytic capacitor manufacturers can be required to send samples. When purchasing capacitor components, large manufacturers will send samples for the users who cooperate for the first time. This can eliminate the psychological doubt of consumers. After all, sending real samples in the past can be regarded as a shot in the arm for consumers. Through the sample to judge whether the electrolytic capacitor is true or not.

  2、如果電解電容廠家給你的產(chǎn)品報價低于市場價格很多,千萬不要貪圖一時的便宜,畢竟賠本的生意沒人做,有可能會是假貨。

  If the electrolytic capacitor manufacturer offers you a lot lower than the market price, don't try to get cheap for a while. After all, no one is doing the business at a loss, which may be a fake.

  3、火眼金金:一般翻新電容都是套殼做,就是在舊電容外面套個新殼,拿到手上掂量一下重量,然后晃幾下感覺下重心,假電容重量較輕,重心比較靠引腳(做得真的翻新電容里邊可能填充泥土之類的填充物)。

  Flaming eye Gold: generally, renovated capacitors are made by casing, which is to put a new shell outside the old capacitor, weigh the weight on your hand, and then shake it a few times to feel the center of gravity. The weight of the false capacitor is lighter, and the center of gravity depends on the pin (if it is really renovated, the inner part of the capacitor may be filled with earth filler).

  4、拆的方法很簡單,從引腳一邊把膠皮割開,引腳朝天慢慢打開蓋子。如果是真的很難拆,如果你手藝好拆了能裝回去,注意不要漏液,封好就行了。打開后如果看得到一顆舊電容那就說明中獎了,真的內(nèi)部是點解液和電極薄皮卷。

  The method of dismantling is very simple. Cut the rubber from one side of the pin and slowly open the cover with the pin facing upward. If it is really difficult to dismantle, if you have good craftsmanship, you can install it back. Pay attention not to leak liquid, and seal it. If you can see an old capacitor after opening, it means that you have won the prize. It is really the solution solution inside and the thin skin roll of electrode.

  5、查看電解電容廠家的代理資質(zhì)等證件,如果證件齊全,即可放心購買。如果廠家一直回避此類問題,最好避而遠之。

  Check the agent qualification certificate of electrolytic capacitor manufacturer, if the certificate is complete, you can rest assured to buy. If manufacturers have been avoiding such problems, it is better to avoid them.

×
預約上門
請撥打銷售熱線 0531-8228 6666,或讓我們聯(lián)系您!
聯(lián)系人:
*
電話:
*
留言內(nèi)容:
亚洲午夜激情视频| 在线观看亚洲一区二区,欧美区一区| 欧美午夜精品一区二区三区91 | 人人爽人人爽人人片AV| 亚洲国产综合精品中文字幕| 555sao精品视频无码| 亚洲成a人片77777国产| 日韩欧美国产偷亚洲清高| 国产精品麻豆三级一区视频| 亚洲十欧美十日韩十国产| 国产又色又爽又黄又刺激| 日韩精品极品在线观看视频| 色777狠狠狠综合| 亚洲综合色丁香婷婷六月图片| 亚洲国产成人VA在线观看| 国产毛多女人精品视频影院| 伊人久久综合精品无码AV专区| 亚洲精品国产专区91在线| 国产精品丝袜久久久久久不卡| 一本大道久久a久久精品综合1| a毛片视频/国产精品第1页| 丝袜老师办公室里做好紧好爽| 亚洲AV日韩AV无码污| 婷婷激情综合网亚州五月中文字幕 | 人妻互换一二三区激视频| 麻豆亚洲AV熟女国产一区二| 无码粉嫩虎白一线天在线观看 | 国产精品亚洲а∨天堂2021久久精品| 亚洲伊人久久大香线蕉综合图片| 国产亚洲精品久久久久久久无码| 日韩色欲一区二区三区四区| av―极品视觉盛宴正在播放 | 日韩福利视频日韩久久免费影院观看| 看免费视频一区二区三区| 67194熟妇一区二区无码国内| 日本黃色视频www视频网| 久久久不卡国产精品一区二区| 国语av狠狠色丁香婷婷综合激情| 九九99久久精品国产按摩| 久久精品成人亚洲另类| 中文字幕精品亚洲无线码一区|