粗大浓稠硕大噗嗤噗嗤h,精品人妻码一区二区三区,国产av无码专区亚洲精品,日韩a片无码毛片免费看小说

家家通 | 所有行業(yè) | 所有企業(yè) 加入家家通,生意很輕松! ·免費(fèi)注冊 ·登陸家家通 ·設(shè)為首頁
當(dāng)前位置: 首頁 >> 全部產(chǎn)品 >> 焊接設(shè)備/切割設(shè)備 >> 無損檢測設(shè)備 >> 試驗(yàn)脈沖波形10/700μS脈沖發(fā)生器試驗(yàn)設(shè)備實(shí)惠價格發(fā)布
試驗(yàn)脈沖波形10/700μS脈沖發(fā)生器試驗(yàn)設(shè)備實(shí)惠價格發(fā)布
試驗(yàn)脈沖波形10/700μS脈沖發(fā)生器試驗(yàn)設(shè)備實(shí)惠價格發(fā)布 價格:  元(人民幣) 產(chǎn)地:本地
最少起訂量:1 發(fā)貨地:本地至全國
上架時間:2021-05-07 19:45:17 瀏覽量:3
廣州賽睿檢測設(shè)備有限公司  
經(jīng)營模式:其他 公司類型:生產(chǎn)型
所屬行業(yè):無損檢測設(shè)備 主要客戶:全國
  在線咨詢 跟我QQ洽談

聯(lián)系方式

聯(lián)系人:劉萬斯 () 手機(jī):18620141188
電話: 傳真:
郵箱: 地址:中國廣東省廣州市花都區(qū) 永發(fā)大道6號自編208室

詳細(xì)介紹

              10/700<\/span>μ<\/span><\/span>S<\/span><\/span>波形脈沖發(fā)生器共贏價格發(fā)售<\/span><\/p>

                       <\/span><\/span> <\/p>

      ??????????<\/span> <\/p>

      1950S脈沖發(fā)生器<\/span><\/span>用于產(chǎn)生脈沖信號和高壓直流信號的試驗(yàn)儀器,<\/span><\/span>輸出波形有<\/span><\/span>10/700μ<\/span>S<\/span>,<\/span>1.2/50<\/span>μ<\/span>S<\/span>。<\/span><\/span>此儀器按<\/span> GB4943.1-2011(IEC60950-1:<\/span>2005<\/span>,<\/span>MOD) <\/span>標(biāo)準(zhǔn)的附錄<\/span>N.1<\/span>要求進(jìn)行設(shè)計制作,對各類信息技術(shù)設(shè)備進(jìn)行模擬通信網(wǎng)絡(luò)中的閃電干擾和模擬配電系統(tǒng)中的瞬態(tài)電壓,屬電氣安全試驗(yàn)儀器設(shè)備。 <\/span><\/span> <\/p>

       <\/span> <\/p>

           <\/span>1950s<\/span>脈沖發(fā)生器特點(diǎn):<\/span><\/span><\/span> <\/p>

      1. 配置高:<\/span><\/span>選用松下<\/span>PLC可編程控制器(<\/span>FP-X C14R<\/span>)控制,<\/span><\/span> <\/p> <\/li>

      2. 所有參數(shù)和儀器的工作狀態(tài)在臺灣威倫通<\/span>7寸彩色觸摸屏(<\/span>TK6070iH<\/span>)上顯示和設(shè)置<\/span><\/span> <\/p>

        3. 安全性高:具有過壓保護(hù)<\/span><\/span> <\/p>

        4.<\/span>中英文菜單界面<\/span><\/span> <\/p>

         <\/span> <\/p>

        1950s<\/span>脈沖發(fā)生器的用戶:<\/span><\/span><\/span> <\/p> <\/li><\/ol>

        1. 電氣安全檢測實(shí)驗(yàn)室<\/span><\/span> <\/p> <\/li>

        2. 電子生產(chǎn)企業(yè)<\/span><\/span> <\/p> <\/li>

        3. 家電生產(chǎn)企業(yè)<\/span><\/span> <\/p> <\/li>

        4. 電子元器件廠家<\/span><\/span> <\/p>

           <\/span> <\/p>

          1950s<\/span>脈沖發(fā)生器<\/span><\/span><\/span>技術(shù)指標(biāo)<\/span><\/span> <\/p>

          1.<\/span>試驗(yàn)脈沖波形:<\/span> 10/700uS<\/span> <\/p>

          ①<\/span><\/span>波形誤差:<\/span> ± 20%;<\/span><\/span> <\/p>

          ②<\/span><\/span>輸出脈沖電<\/span><\/span>壓:<\/span> 0 ~ <\/span>4kV<\/span>,連續(xù)可<\/span><\/span>調(diào);<\/span><\/span> <\/p>

          ③<\/span><\/span>電壓數(shù)顯準(zhǔn)確度:<\/span> ± 5% <\/span>± 3<\/span>字;<\/span><\/span> <\/p>

          2<\/span>試驗(yàn)脈沖波形:<\/span> 1.2/50uS<\/span> <\/p>

          ①<\/span><\/span>波形誤差:<\/span> ± 20%;<\/span><\/span> <\/p>

          ②<\/span><\/span>輸出脈沖電壓<\/span><\/span>:<\/span> 0 ~ <\/span>6kV<\/span>,連<\/span><\/span>續(xù)可調(diào);<\/span><\/span> <\/p>

          ③<\/span><\/span>電壓數(shù)顯準(zhǔn)確度:<\/span> ± 5% <\/span>± 3<\/span>字;<\/span><\/span> <\/p>

           <\/span> <\/p>

          3.<\/span>充放電時間設(shè)置:<\/span> 1秒 ~ <\/span>999 <\/span>秒<\/span><\/span> <\/p>

          4.<\/span>其準(zhǔn)確度:<\/span> ± 1%<\/span><\/span> <\/p>

          5.<\/span>充放電次數(shù)設(shè)置:<\/span> 0 ~ <\/span>999 <\/span>次<\/span><\/span> <\/p>

          6.<\/span>其準(zhǔn)確度:<\/span> ± 1次。<\/span><\/span> <\/p>

          7.<\/span>輸出電壓極性:<\/span> 正負(fù)交替切換<\/span><\/span> <\/p>

          8.<\/span>監(jiān)測輸出端分壓比:<\/span> 1:<\/span>1000<\/span><\/span> <\/p>

          9.<\/span>過流保護(hù)和過壓保護(hù)<\/span> 可連續(xù)設(shè)置保護(hù)值(機(jī)內(nèi)調(diào)節(jié)設(shè)置);<\/span><\/span> <\/p>

          10.<\/span>顯示和操作方式:<\/span><\/span>7寸彩色觸摸屏(<\/span>TK6070iH<\/span>)<\/span><\/span>顯示和菜單界面操作;<\/span><\/span> <\/p>

          11.<\/span>高壓變壓器功率<\/span><\/span>:<\/span>400VA;<\/span><\/span> <\/p>

          12.<\/span>儀器尺寸:約<\/span>640mm(長)<\/span>×460mm<\/span>(深)<\/span>×320mm<\/span>(高);<\/span><\/span> <\/p>

          13.<\/span>工作電源:<\/span> 220V ± 10%,<\/span>50Hz ± 2Hz<\/span>。<\/span><\/span> <\/p>

           <\/span> <\/p>

          試驗(yàn)網(wǎng)絡(luò)電路圖:<\/span><\/span> <\/p>

          GB4943-2001(IEC60950:<\/span>1999) <\/span>標(biāo)準(zhǔn)的<\/span>2.10.3.4<\/span>條款和<\/span>6.2.2.1<\/span>條款中的試驗(yàn)網(wǎng)絡(luò)電路圖<\/span><\/span> <\/p>

           <\/span> <\/p>

           <\/span> <\/p>

           <\/span> <\/p>

           <\/span> <\/p>

           <\/span> <\/p>

           <\/span> <\/p>

           <\/span> <\/p>

          注<\/span>:<\/span> <\/span>
          <\/span>1)上圖中的電路用來產(chǎn)生脈沖電壓,所用元器件數(shù)值見下表,電容器<\/span>C<\/span><\/span>1<\/span><\/sub>起始狀態(tài)被充電壓<\/span>Uc。<\/span>10/700μs<\/span>(<\/span>10μs<\/span>為視在波前時間,<\/span>700μs<\/span>為視在半峰值時間,其波形見圖<\/span>9<\/span>所示,<\/span>T<\/span><\/span>1<\/span><\/sub>為視在波前時間,<\/span>T為視在半峰值時間)的脈沖試驗(yàn)電路是用來模擬通信網(wǎng)絡(luò)中的閃電干擾。<\/span><\/span> <\/span>
          <\/span>2)<\/span>1.2/50μs (1.2μs<\/span>為視為在波前時間,<\/span>50μs<\/span>為視在半峰值時間,其波形見圖<\/span>9<\/span>所示<\/span>)<\/span>的脈沖試驗(yàn)電路是用來模擬配電系統(tǒng)中的瞬態(tài)電壓。<\/span><\/span> <\/span>
          <\/span>3)脈沖波形是指在開路條件下的波形,在不同的負(fù)載條件下波形是各不相同的。由于大量的電荷儲存在電容器<\/span>C<\/span><\/span>1<\/span><\/sub>內(nèi),因此在使用這些發(fā)生器時需要十分小心。<\/span><\/span> <\/span>
          <\/span>脈沖發(fā)生器電路中的元件值表:<\/span><\/span> <\/span>
          <\/span> <\/p> <\/li><\/ol>

          試驗(yàn)脈沖<\/span> <\/p> <\/td>

          C<\/span>1<\/span><\/sub> <\/p> <\/td>

          R<\/span>1<\/span><\/sub> <\/p> <\/td>

          R<\/span>2<\/span><\/sub> <\/p> <\/td>

          C<\/span>2<\/span><\/sub> <\/p> <\/td>

          R<\/span>3<\/span><\/sub> <\/p> <\/td> <\/tr>

          10/700μs<\/span> <\/p> <\/td>

          20μF<\/span> <\/p> <\/td>

          50Ω<\/span> <\/p> <\/td>

          15Ω<\/span> <\/p> <\/td>

          0.2μF<\/span> <\/p> <\/td>

          25Ω<\/span> <\/p> <\/td> <\/tr>

          1.2/50μs<\/span> <\/p> <\/td>

          1μF<\/span> <\/p> <\/td>

          76Ω<\/span> <\/p> <\/td>

          13Ω<\/span> <\/p> <\/td>

          30nF<\/span> <\/p> <\/td>

          25Ω<\/span> <\/p> <\/td> <\/tr> <\/tbody><\/table>

           <\/span> <\/p>


          <\/p>

          在線詢盤/留言 請仔細(xì)填寫準(zhǔn)確及時的聯(lián)系到你!

          • 您的姓名: *
          • 聯(lián)系手機(jī): *
          • 固話電話: *
          • 聯(lián)系郵箱:
          • 所在單位:
          • 需求數(shù)量: *
          • 咨詢內(nèi)容:
          • 您要求廠家給您提供:
            規(guī)格型號 付款條件 產(chǎn)品目錄 最低訂貨量 運(yùn)送資料 提供樣本 庫存情況 包裝材料
          版權(quán)聲明以上所展示的信息由會員自行提供,內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由發(fā)布會員負(fù)責(zé)。機(jī)電之家對此不承擔(dān)任何責(zé)任。 友情提醒:為規(guī)避購買風(fēng)險,建議您在購買相關(guān)產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。
          今日最新產(chǎn)品
          PLC精品
          熱門產(chǎn)品

          機(jī)電之家網(wǎng) - 機(jī)電行業(yè)權(quán)威網(wǎng)絡(luò)宣傳媒體

          關(guān)于我們 | 聯(lián)系我們 | 廣告合作 | 付款方式 | 使用幫助 | 會員助手 | 免費(fèi)鏈接

          Copyright 2011 jdzj.com All Rights Reserved技術(shù)支持:杭州濱興科技有限公司

          銷售熱線:0571-28292387  在線客服:0571-87774297   展會合作/友情連接:0571-87774298  
          網(wǎng)站服務(wù)咨詢:0571-28292385   投訴熱線:400-6680-889(分機(jī)7)  
          網(wǎng)站經(jīng)營許可證:浙B2-20080178


          久久精品国产久精国产果冻传媒| 在线看国产一区二区三区| 亚洲AV无码成人精品区在线观看| 免费国产黄网站在线观看视频| 亚洲熟妇无码久久精品| 久久精品无码精品免费专区 | 99精品国产一区二区三区不卡| 欧洲精品99网yours| 野花香高清视频在线观看免费| 大炕上的肉体交换农村乱睡| 18vide0sex性欧美| 久久久噜噜噜www成人网| 久久免费看少妇高潮V片特黄| 国产大片资源中文字幕| 国产xxx69麻豆国语对白| 日本真人做爰免费视频120秒| 美妙人妻系列100部| 亚洲精品色午夜无码专区日韩| 色婷婷六月亚洲综合香蕉| gogo色少妇人体| 朋友新婚人妻无套| 色偷偷噜噜噜亚洲男人| 国产未成女一区二区三区| 久久精品国产www456c0m| 狼人无码精华av午夜精品| 国产精品成人久久久久久久| 99re6热在线精品视频播放| 伊人久久大香线蕉亚洲五月天| AV无码精品一区二区三区四区 | 人妻少妇精品无码专区动漫| xxxx69hd一hd女| 欧美毛片免费观看| 日本无码小泬粉嫩精品图 | 国产精品久久久久一区二区三区| 汤芳人体艺术| 国内精品久久久久影院一蜜桃| 高潮搐痉挛潮喷av| 欧美狂野另类xxxxoooo| 精品一区二区三区免费视频| 大肉大捧一进一出好爽视频| 久久精品免费一区二区喷潮|