99国产免费热播视频,可以免费看草逼的网站,亚洲综合中文字幕乱码在线,欧美一片二片午夜福利在线快,亚洲成a人片在线看,国产成人久久精品区一区二区,久久久久这里只有精品网,欧美日韩精品福利在线观看
        您好,歡迎來到濟南通宇恒成自動化工程有限公司網(wǎng)站!

        服務熱線

        常見問題
        新聞中心

        什么是電氣成套設備?什么是電力成套設備?

        發(fā)布時間:2020-12-22 來源:http://www.sysghw.cn/ 瀏覽量:

          什么叫成套設備?
          What is a complete set of equipment?
          成套設備,是指生產(chǎn)成品或半成品的工業(yè)聯(lián)合裝置。
          The term "complete set of equipment" refers to an industrial complex for the production of finished or semi-finished products.
          它可以是一個工段、一條生產(chǎn)線、一個車間或一個工廠。它可以是某一的單項設備,也可以是數(shù)個的綜合設備。由于進口成套設備和出口成套設備檢驗程序及具體做法不盡相同,故分別予以介紹。
          It can be a workshop section, a production line, a workshop or a factory. It can be a single professional equipment, or a number of professional comprehensive equipment. As the inspection procedures and specific practices of imported and exported complete sets of equipment are different, they are introduced respectively.
          什么是電力成套設備
          What is a complete set of electrical equipment
          成套配電裝置是由制造廠成套供應的設備,運到現(xiàn)場后組裝而成配電裝置。它將電氣主電路分成若干個單元,每個單元即一條回路,將每個單元的斷路器、刀閘、電流互感器、電壓互感器,以及保護、控制、測量等設備集中裝配在一個整體柜內(nèi),有多個高壓開關柜在發(fā)電廠、變電所或配電所安裝后組成的電力裝置稱為成套配電裝置。
          The complete set of power distribution device is a complete set of equipment supplied by the manufacturer and assembled after being transported to the site. It divides the main electrical circuit into several units, each unit is a circuit. The circuit breaker, knife switch, current transformer, voltage transformer, protection, control, measurement and other equipment of each unit are assembled in a whole cabinet. The power device composed of several high-voltage switch cabinets after installation in the power plant, substation or distribution station is called a complete set of power distribution device.
             ,它是電氣設備。和開關和接觸器斷路器變壓器是一類的。但是它有它的獨特性。因為它是成套的。也就是說是把一系列的設備通過一定的規(guī)范(圖紙、技術要求、工藝要求)組合在一起,形成一個有機的整體。這樣的設備叫成套設備。通常咱們做的開關柜、箱式變電站等等都算作成套電氣設備。這是行內(nèi)的一個叫法
          Electrical equipment, first of all, it is electrical equipment. And switch and contactor circuit breaker transformer is the same kind. But it has its uniqueness. Because it's a complete set. In other words, a series of equipment are combined by certain specifications (drawings, technical requirements and process requirements) to form an organic whole. Such equipment is called a complete set of equipment. Usually we do switch cabinet, box type substation and so on are counted as a complete set of electrical equipment. This is a term in the industry
                          電氣成套
          電氣成套設備是指由殼體、母線、一二次元件、輔材等組成的完整設備,它運行在電網(wǎng)中起著接受和分配電能的作用,同時對電力設備起著控制和保護作用。
          Electrical complete equipment refers to the complete equipment composed of shell, bus, primary and secondary components, auxiliary materials, etc. it plays the role of receiving and distributing electric energy in the power grid, as well as controlling and protecting the power equipment.
          電氣成套設備主要分為:
          Electrical complete equipment is mainly divided into:
          0.4kV、0.69KV、1.2KV低壓開關柜;
          0.4kV, 0.69kv, 1.2KV low voltage switch cabinet;
          3.6KV、7.2KV、12KV、24KV中壓開關柜(目前發(fā)展趨勢)、40.5KV高壓開關柜,動力箱(柜)、照明箱、控制箱(柜、臺)、保護屏、直流屏等。
          3.6kV, 7.2kV, 12kV, 24kV medium voltage switchgear (current development trend), 40.5kV high voltage switchgear, power box (cabinet), lighting box, control box (cabinet, table), protection screen, DC panel, etc.
          產(chǎn)品型號主要有如下三大類:
          There are three main types of products:
          1、低壓類:PGL(不使用)、GGD(可靠且性價比高,所以被廣泛應用)、BFC(不使用)、GCL(K)(不使用)、GBD、GCS(森源設計)、MNS(ABB技術);
          1. Low voltage: PGL (not recommended), GGD (safe, reliable and cost-effective, so it is widely used), BFC (not recommended), GCL (k) (not recommended), GBD, GCS (Senyuan design), MNS (abb Technology);
          2、中高壓類:GG-1A(F)(不使用)、XGN2-12(不使用)、KYN1-12(不使用)、JYN2,6-12(不使用)、HXGN-12(F)、XGN15-12(SF6)、KYN18-12、KYN28-12(目前市場上主流產(chǎn)品)、KYN□-24(正在成為發(fā)展趨勢)、JYN1-40.5(不使用)、XGN□(JGN□)-40.5(不使用)、KYN61-40.5(目前市場上主流產(chǎn)品)、KYN96-40.5;
          2. Medium and high voltage: GG-1A (f) (not recommended), xgn2-12 (not recommended), kyn1-12 (not recommended), jyn2, 6-12 (not recommended), hxgn-12 (f), xgn15-12 (SF6), kyn18-12, kyn28-12 (mainstream products in the market at present), KYN □ - 24 (developing trend), jyn1-40.5 (not recommended), XGN □ (JGN □) - 40.5 (not recommended), KYN61-40.5 (mainstream product in the market), kyn96-40.5;
          3、箱變類:YBM□-12(24、40.5)/0.4、ZGS9(11)-12(40.5)/0.4、10KV中壓開關站、35KV高壓開關站。
          3. Box transformer: YBM □ - 12 (24,40.5) / 0.4, zgs9 (11) - 12 (40.5) / 0.4, 10kV medium voltage switch station, 35kV high voltage switch station.
          產(chǎn)品型號主要有如下三大類:
          There are three main types of products:
          1、我國的低壓成套開關設備采用的國際電工標準是什么?
          1. What is the international electrical standard of low voltage switchgear in China?
          我國的低壓成套開關設備采用的國際電工標準是IEC439《低壓成套開關設備和控制設備》。
          Iec439 "low voltage switchgear and control equipment" is the international electrical standard adopted by China's low voltage switchgear and control equipment.
          2、我國的低壓成套開關設備執(zhí)行的國內(nèi)標準是什么?
          2. What is the domestic standard of low voltage switchgear in China?
          我國的低壓成套開關設備執(zhí)行的國內(nèi)產(chǎn)品標準包括:
          Domestic product standards for low voltage switchgear in China include:
          GB7251-87 低壓成套開關設備
          Gb7251-87 low voltage switchgear
          ZBK36001-89 低壓抽出式成套開關設備
          Zbk36001-89 low voltage draw out switchgear
          587-91 低壓固定封閉式成套開關設備
          587-91 low voltage fixed enclosed switchgear
          了解電氣成套設備的組成
          Understand the price composition of electrical equipment
          1、一二次元器件;
          1. Price of primary and secondary components;
          2、輔材,包括:二次線、端子、線鼻、線夾、繞線管、號碼管、字碼、扎帶、標準件等;
          2. Price of auxiliary materials, including: secondary wire, terminal, nose, clamp, winding tube, number tube, character code, tie tape, standard parts, etc;
          3、母排,母排用量按一次方案圖預算;
          3. The price of bus bar and the quantity of bus bar shall be estimated according to one-time scheme diagram;
          4、殼體,需按一次方案由專門殼體廠家進行報價;箱式變電站、非標箱(柜)按箱體尺寸計算。
          4. The shell price shall be quoted by the special shell manufacturer according to the primary scheme; the box type substation and non-standard box (cabinet) shall be calculated according to the box size.
          5、包裝及運輸費用;
          5. Packaging and transportation costs;
          6、企業(yè)綜合費用,包括管理費、人工工資、稅金及利潤等;
          6. Comprehensive expenses of the enterprise, including management fees, labor wages, taxes and profits, etc;
          7、其它費用,比如投標時若中標需向招標公司交納一定的費用。
          7. Other expenses, such as paying certain fees to the bidding company in case of winning the bid.
         

        熱門產(chǎn)品 / HOT PRODUCT

        首頁首頁 產(chǎn)品產(chǎn)品 電話電話 置頂置頂
        主站蜘蛛池模板: 久久精品国产亚洲av成人擦边| 免费人成网ww555kkk在线| 一区二区三区四区无限乱码在线观看| 日韩一区二区一卡二卡av| 国产午夜av一区二区三区| 看全色黄大色大片免看的| 啪啪网站免费观看| 亚洲成av人无码中文字幕| 精品久久人妻av中文字幕| 爽到高潮漏水大喷视频软件| 91久国产在线观看| 中文字幕人妻中文| 国产精品视频九九九| 国产精品视频啊啊| 日本精品一区二区在线看| 每日手机在线观看av| 亚洲AV秘 片一区二区三区| 亚洲情A成黄在线观看动漫尤物| 欧美另类第一页| 人妻制服久久中文字幕| 激情一区二区三区视频| 狠狠色狠狠综合久久| 老熟妇高潮av一区二区三区啪啪| 亚洲精品国产福利在线观看| 久久婷婷色综合五月天| 狠狠躁夜夜躁人人爽天天不卡| 亚洲精品自在在线观看| 人妻系列无码专区久久五月天| 高潮喷水无遮挡毛片视频| www.久久av.com| 日韩AV片无码一区二区不卡电影| 久热香蕉精品视频在线播放| 人妻少妇被猛烈进入中文字| 欧洲亚洲视频免费| 年轻漂亮的女教师2| 国产太嫩了在线观看| 精品日产一区2区三区| 337p日本欧洲亚洲大胆色噜噜| 熟妇人妻久久精品一区| 国产真实老熟女无套内射| 美女熟妇67194免费入口|