• <ol id="h6n4z"><var id="h6n4z"><video id="h6n4z"></video></var></ol>
      <em id="h6n4z"></em>

        野外做受又硬又粗又大视频√,亚洲最大av免费观看,国产亚洲精品久久久久久一区二区,91福利一区福利二区,日韩午夜福利片段在线观看,国产av巨作丝袜秘书,精品国产一二三产品价格,午夜无码精品国产片
        您好,歡迎來到濟南通宇恒成自動化工程有限公司網站!

        服務熱線

        當前位置: 首頁- 新聞中心 > 業內資訊
        常見問題
        新聞中心

        電氣成套使用要嚴格對元器件進行安裝

        發布時間:2022-12-28 來源:http://www.zhaowenjy.com/ 瀏覽量:

        作為一名從事成套電氣設備行業的人要掌握有關成套電器設備在用電配電系統中起的作用,同時懂得一些技術知識及基本的裝配、接線技能要求,做到生產、文明生產。下面來講講電氣成套使用要嚴格對元器件進行安裝。
        As a person engaged in the complete electrical equipment industry, he/she should master the role of the complete electrical equipment in the power distribution system, understand some technical knowledge and basic assembly and wiring skills, and achieve safe and civilized production. Now let's talk about the strict installation of components for the use of complete electrical equipment.
        在安裝各種不同規格和用途的元器件時,除應滿足有關標準的規定外,尚須符合元件本身的技術要求,否則就不能保證其運行,例如:
        When installing various components with different specifications and purposes, in addition to meeting the provisions of relevant national standards, the technical requirements of the components themselves must also be met, otherwise their safe operation cannot be guaranteed, such as:
        ①低壓空氣斷路器噴弧距離的要求,相間隔弧的正確安裝;
        ① Requirements for arc spraying distance of low-voltage air circuit breaker and correct installation of interphase arc separation;
        ②電器元件應可靠固定,經常受到振動的元件,應采取防松措施。
        ② Electrical components shall be reliably fixed, and anti loose measures shall be taken for components frequently subject to vibration.
        電氣成套
        ③發熱元件安裝應考慮到對相鄰元件的影響。
        ③ The influence on adjacent elements shall be considered in the installation of heating elements.
        ④母線或絕緣導線的連接應緊密接觸。絕緣導線穿越金屬板的孔要安裝絕緣護圈,導線的端部應套上與電路圖一致的線號,并且要分清線號的方向。額定電壓應與電路的額定工作電壓相匹配。
        ④ The connection of busbar or insulated conductor shall be in close contact. The hole where the insulated wire passes through the metal plate shall be installed with an insulating retainer, and the end of the wire shall be covered with a wire number consistent with the circuit diagram, and the direction of the wire number shall be distinguished. The rated voltage shall match the rated working voltage of the circuit.
        ⑤電氣裝置的保護接地系統完整有效,并有明顯耐久的接志。
        ⑤ The protective grounding system of electrical devices is complete and effective, and has obvious durable grounding signs.
        所以說您要使用電氣成套相關設備,就要嚴格按照規程規范對元器件進行安裝!更多相關內容就來咨詢我們http://www.zhaowenjy.com吧!
        Therefore, if you want to use complete sets of electrical equipment, you should install components in strict accordance with the procedures and specifications! Please consult us for more information http://www.zhaowenjy.com Come on!
        首頁首頁 產品產品 電話電話 置頂置頂
        主站蜘蛛池模板: 国产人av一区二区三区在线观看| 国产精品欧美在线观看| 日本丰满熟妇videossexhd| 久久综合精品国产一区二区三区无| 一本大道伊人av久久综合| 少妇熟女天堂网av| 国产精品国产精品国产精品| 啦啦啦高清视频在线观看| 久久99国产精品久久99软件| 精品一区二区三区在线观看| 91久国产在线观看| 视频精品亚洲一区二区| 日韩欧美成人免费观看| 麻豆精品丝袜人妻久久| 蜜臀AV在线播放一区二区三区| 中国丰满熟妇xxxx| 99在线精品国自产拍中文字幕| 熟女人妻高清一区二区三区| 国产精品成人不卡在线观看| 如何看色黄视频中文字幕| 亚洲成A人V欧美综合天堂| 老师露双奶头无遮挡挤奶视频| 日韩狼人精品在线观看| 天天狠天天透天干天天| 国产一区二区高清不卡| 精品无码成人久久久久久| 性欧美videofree高清精品| 在线看av一区二区三区| 99精品视频九九精品视频| 亚洲国产精品18久久久久久| 亚洲美免无码中文字幕在线| 99热成人精品热久久6网站| 亚洲成a∧人片在线观看无码| 狠狠躁天天躁夜夜躁婷婷| 亚洲а∨天堂男人色无码| 日韩乱码免费一区二区三区| 亚洲精品国产第一综合99久久| 免费看欧美日韩一区二区三区| 夜夜添无码试看一区二区三区 | 久久精品人人做人人爽97| 国产精品欧美韩国日本久久|