日本一卡二卡四卡无卡乱码视频免费,国产女人aaa级久久久级,亚洲国产在一区二区三区,性色av免费网站

泰安揚(yáng)帆數(shù)控科技有限公司為您提供等相關(guān)信息發(fā)布和資訊展示,敬請(qǐng)關(guān)注!
咨詢服務(wù)熱線:
13345281377

新聞資訊

產(chǎn)品

維修時(shí)應(yīng)詳細(xì)觀察焊接設(shè)備本身

來(lái)源:http://niuniury.com/  發(fā)布時(shí)間:2022-07-28 瀏覽次數(shù):0

焊接設(shè)備的觸點(diǎn)在閉合、分?jǐn)嚯娐坊驅(qū)Ь€線頭松動(dòng)時(shí)會(huì)產(chǎn)生火花,因此可以根據(jù)火花的有無(wú)、大小等現(xiàn)象來(lái)檢查焊接設(shè)備故障。下面來(lái)看看詳細(xì)內(nèi)容吧。
The contact of welding equipment will produce sparks when the circuit is closed, broken or the wire head is loose. Therefore, the fault of welding equipment can be checked according to the existence and size of sparks. Let's take a look at the details.
控制電動(dòng)機(jī)的接觸器主觸點(diǎn)兩相有火花、有一相沒(méi)火花時(shí),表明無(wú)火花的那相觸點(diǎn)接觸不良或電路斷路;三相中兩相的火花比正常大,另外一相比正常小,可初步判斷電動(dòng)機(jī)相間短路或接地;三相火花都比正常大,可能是電動(dòng)機(jī)過(guò)載或機(jī)械部分卡住。
When two phases of the main contact of the contactor of the control motor have sparks and one phase has no sparks, it indicates that the phase without sparks has poor contact or the circuit is open; The spark of two phases in three phases is larger than normal, and the spark of the other phase is smaller than normal, so it can be preliminarily judged that the motor is short circuited or grounded between phases; The three-phase sparks are larger than normal, which may be caused by motor overload or mechanical part seizure.
在控制電路中,電路通電后,檢查焊接設(shè)備的面板指示燈或者檢查輸出信號(hào),要分清是可能的故障原因。
In the control circuit, after the circuit is powered on, check the panel indicator light of the welding equipment or check the output signal to distinguish the possible cause of the fault.
正常后,可按一下啟動(dòng)按鈕,如按鈕常開(kāi)觸點(diǎn)閉合位置斷開(kāi)時(shí)有輕微的火花,說(shuō)明電路通路,故障在接觸器的機(jī)械部分;如觸點(diǎn)間無(wú)火花,說(shuō)明是斷路。
After it is normal, press the start button once. If there is a slight spark when the normally open contact of the button is disconnected, it indicates that the circuit path and the fault is in the mechanical part of the contactor; If there is no spark between the contacts, it indicates an open circuit.
電氣的動(dòng)作程序應(yīng)符合焊接設(shè)備說(shuō)明書和圖樣的要求。如某一電路上的焊接設(shè)備動(dòng)作過(guò)早、過(guò)晚或沒(méi)有動(dòng)作,就說(shuō)明該電路或焊接設(shè)備有故障。
The electrical action procedure shall comply with the requirements of the welding equipment instructions and drawings. If the welding equipment on a circuit acts too early, too late or does not act, it indicates that the circuit or welding equipment is faulty.
山東數(shù)控焊接設(shè)備
另外,山東數(shù)控焊接設(shè)備廠家認(rèn)為還可以根據(jù)焊接設(shè)備發(fā)出的聲音、溫度、壓力及氣味等分析判斷故障。運(yùn)用直觀法,不但可以確定簡(jiǎn)單的故障,還可以把較復(fù)雜的故障縮小到較小的范圍。
In addition, Shandong CNC welding equipment manufacturers believe that the fault can also be analyzed and judged according to the sound, temperature, pressure and smell of the welding equipment. Using the intuitive method, not only the simple faults can be determined, but also the more complex faults can be reduced to a smaller range.
電壓測(cè)量法是根據(jù)焊接設(shè)備的供電方式和控制電路板的工作性能,測(cè)量各的電壓值與電流值并與正常值比較。具體可分為分區(qū)塊測(cè)量法、分段測(cè)量法和點(diǎn)測(cè)法,判斷故障的部位和原因。
The voltage measurement method is to measure the voltage value and current value of each according to the power supply mode of the welding equipment and the working performance of the control circuit board, and compare them with the normal value. Specifically, it can be divided into partition block measurement method, subsection measurement method and point measurement method to judge the location and cause of the fault.
此外如果設(shè)備超額不使用,應(yīng)定期進(jìn)行運(yùn)行檢查和零部件檢查,保證完整。以上就是維修時(shí)應(yīng)詳細(xì)觀察焊接設(shè)備本身問(wèn)題的解答了,如果您有需求選購(gòu)就來(lái)咨詢我們http://niuniury.com吧。
In addition, if the equipment is not used in excess, regular operation inspection and parts inspection should be carried out to ensure its integrity. The above is the answer to the problem of observing the welding equipment in detail during maintenance. If you need to purchase, please consult us http://niuniury.com OK.

上一篇:自動(dòng)焊接設(shè)備故障維修之直接短接法
下一篇:焊接專機(jī)出現(xiàn)問(wèn)題后有哪些方法檢查?

亚洲精品tv久久久久久久久久| 四虎成人精品无码永久在线| 天天摸夜夜添久久精品| 欧美做受又硬又粗又大视频| 成年性生交大片免费看| 国产日产综合| 免费看18禁止观看黄网站| 97在线观看| 经典国产乱子伦精品视频| 久久久久人妻精品一区三寸蜜桃| 中国鲜肉gay高中xx禁18网站| 中文字幕av伊人av无码av| 国产尤物精品视频| H动漫精品网站网址| 野花香视频在线观看社区| 亚洲AV成人无码久久精品老人 | 久久久不卡国产精品一区二区| 无码人妻专区免费视频| 中文字幕无线观看不卡网站| 色屁屁WWW影院免费观看| av在线亚洲男人的天堂| 久久综合九色综合97伊人| 野狼第一精品社区| 97精品国产手机| 亚洲欧美日韩综合一区| 国产乱理伦片在线观看夜| 国产自国产在线无毒不卡| 鲁一鲁一鲁一鲁一曰综合网| 无码欧美毛片一区二区三 | 真实人与人性恔配视频| 51精品国产人成在线观看| 一区二区三区无码免费看| 亚洲 制服 丝袜 无码 在线 | 老太脱裤让老头玩ⅹxxxx| 国产在线无码精品无码| 国产精品原创巨作av| 国产精品国产三级国产AV主播| 亚洲精品国产AV天美传媒| 日韩中文人妻无码不卡| 色婷婷基地| 天干天干啦夜天干天2017|