亚洲ⅴ欧洲第一的日产av,久久99青青精品免费观看,四虎国产精品成人免费久久,婷婷人人爽人人爽人人片,国产精品毛片完整版视频,国产小视频在线高清播放,人妻精品久久无码专区精东影业,99久久国内精品成人免费,怡春院欧美一区二区三区免费,成人福利国产精品视频

您好,歡迎來(lái)到濟(jì)南通宇恒成自動(dòng)化工程有限公司網(wǎng)站!

服務(wù)熱線

常見(jiàn)問(wèn)題
新聞中心

電氣成套設(shè)備的零部件使用要怎么使用?

發(fā)布時(shí)間:2023-01-31 來(lái)源:http://www.kisansushi.com/ 瀏覽量:

使用電氣設(shè)備或在電源周圍工作時(shí),必須使用個(gè)體防護(hù)用品。如戴絕緣手套,穿保護(hù)性或絕緣性的圍裙及鞋。此外電氣成套設(shè)備的零部件使用要怎么使用呢?
Personal protective equipment must be used when using electrical equipment or working around the power supply. For example, wear insulating gloves, protective or insulating aprons and shoes. In addition, how to use the parts of the complete electrical equipment safely?
配電柜柜內(nèi)的電子元件的布置要盡量遠(yuǎn)離主回路、開關(guān)電源及變壓器,不得直接放置或靠近柜內(nèi)其他發(fā)熱元件的對(duì)流方向。
The electronic components in the distribution cabinet shall be arranged as far away from the main circuit, switching power supply and transformer as possible, and shall not be placed directly or close to the convection direction of other heating components in the cabinet.
主令操縱電器元件及整定電器元件的布置應(yīng)避免由于偶然觸及其手柄、按鈕而誤動(dòng)作或動(dòng)作值變動(dòng)的可能性,整定裝置一般在整定完成后應(yīng)以雙螺母鎖緊并用紅漆漆封,以免移動(dòng)。
The arrangement of the master control electrical components and the setting electrical components shall avoid the possibility of misoperation or action value change due to accidental touch of its handle and button. Generally, the setting device shall be locked with double nuts and sealed with red paint after setting to avoid movement.
電氣成套
系統(tǒng)或不同工作電壓電路的熔斷器應(yīng)分開布置。
The fuses of the system or circuits with different working voltages shall be arranged separately.
熔斷器、使用中易于損壞、偶爾需要調(diào)整及復(fù)位的零件,應(yīng)不經(jīng)拆卸其他部件便可以接近,以便于更換及調(diào)整。
Fuses and parts that are easily damaged in use and occasionally need to be adjusted and reset shall be accessible without disassembling other parts for easy replacement and adjustment.
熔斷器安裝位置及相互間距離應(yīng)便于熔體的更換。
The installation position and distance between fuses shall facilitate the replacement of the melt.
不同電壓等級(jí)的熔斷器要分開布置,不能交錯(cuò)混合排列。
Fuses of different voltage levels shall be arranged separately and cannot be staggered and mixed.
有熔斷指示器的熔斷器,其指示器應(yīng)裝在便于觀察的一側(cè)。
For fuse with fuse indicator, the indicator shall be installed on the side convenient for observation.
瓷質(zhì)熔斷器在金屬底板上安裝時(shí),其底座應(yīng)墊軟絕緣襯墊。
When the porcelain fuse is installed on the metal base plate, its base shall be padded with soft insulation gasket.
低壓斷路器與熔斷器配合使用時(shí),熔斷器應(yīng)安裝在電源側(cè)。
When low-voltage circuit breaker and fuse are used together, the fuse shall be installed on the power supply side.
強(qiáng)弱電端子應(yīng)分開布置;當(dāng)有困難時(shí),應(yīng)有明顯標(biāo)志并設(shè)空端子隔開或設(shè)加強(qiáng)絕緣的隔板。
Strong and weak current terminals shall be arranged separately; In case of difficulties, clear signs shall be provided and empty terminals shall be set for separation or partition with strengthened insulation shall be set.
此外相應(yīng)的端子應(yīng)有序號(hào),端子排應(yīng)便于更換且接線方便;離地高度宜大于350mm。更多相關(guān)內(nèi)容就來(lái)我們網(wǎng)站http://www.kisansushi.com咨詢吧!
In addition, the corresponding terminals shall have serial numbers, and the terminal strip shall be convenient for replacement and wiring; The height from the ground should be greater than 350 mm. Come to our website for more relevant content http://www.kisansushi.com Ask!
首頁(yè)首頁(yè) 產(chǎn)品產(chǎn)品 電話電話 置頂置頂
精品久久精品午夜精品久久| 亚洲国产成人精品一区刚刚| 亚洲av伊人久久综合性色| 刺激性视频黄页| 久久精品国产中文字幕| 清纯唯美经典一区二区| 精品少妇爆乳无码aⅴ区| 国产美女久久久亚洲综合| 亚洲av无码国产在丝袜线观看| 国产真实自在自线免费精品| 亚洲av在线播放观看| 无码中文字幕日韩专区| 国产理论最新国产精品视频| 国产熟女一区二区三区五月婷 | 久久www免费人成—看片| 亚洲国产成人久久一区久久| 露脸国产精品自产拍在线观看| 亚洲日韩欧美自拍他拍| 欧美人与动性xxxxx杂性| 一个人看的www视频免费观看| 人妻av乱片av出轨| 亚洲精品人成网在线播放影院| 国产精品久久人人做人人爽| 国产精品中文av专线| 亚洲AⅤ无码日韩AV中文AV伦| 中文字幕av免费专区| 亚洲色无码一区二区三区| 国产一区二区在线激情往| 精品一区二区三区四区五区| 人妻无码ΑV中文字幕久久琪琪布| 欧美日本在线| 日本高清www片久久| 国产精品一区二区av片| 国产精品久久久久久久久久免费| 国产国语一级毛片| 18禁黄无遮挡网站免费| 亚洲色成人四虎在线观看| 高中生粉嫩无套第一次| 92精品国产自产在线观看481页 | 亚洲国产中文曰韩丝袜| 久久亚洲AV无码西西人体|