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(yù)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:
五月综合婷婷开心综合婷婷| 久99久无码精品视频免费播放| 连续高潮抽搐爽死喷水流白浆| 日本与青年少妇毛茸茸高潮| 久久国产V综合V亚洲欧美大| 国产一区二区视频免费| 久久精品动漫一区二区三区| 日韩 国产 欧美 精品 在线| 久久久久久久Aⅴ无码免费网站| 久久亚洲国产欧美日韩| 亚洲色成人WWW永久在线观看| 快插我BB好爽舔我视频| 日本理论电影久久网| 国产午夜亚洲精品午夜鲁丝片| 国产日产韩国精品视频| 午夜精品久久久久久| 国产成人精品亚洲日本专区61| 色欲aⅴ蜜臀视频一区二区| 国产AV偷闻女邻居内裤被发现| 国产精品乱码在线观看| 亚洲欧洲无码av不卡在线| 日韩欧美国产高清在线观看| 在线欧美日韩三级| 日韩AⅤ无码AV一区二区三区| 国产精品天天影视久久综合| 无码h黄肉动漫在线观看999| 精品一区二区三区无码免费视频| 亚洲中文成人字幕| 国产无遮挡又黄又爽在线视频| 欧美AⅤ精品一区二区三区| 在线中文天堂最新版www| 久久精品人妻中文视频| 国产精品成人一区二区三区| 天天看片永久免费av影城| 国产精品一区日韩欧美| 亚洲国产成人无码av在线| 国产精品福利一区二区久久| 国产精品无码不卡一区二区三区| 免费无码av一区二区三区| 一区二区视频在线播放 | 国产最新a级毛片无码专区|