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(cè) ·登陸家家通 ·設(shè)為首頁(yè)
當(dāng)前位置: 首頁(yè) >> 全部產(chǎn)品 >> 儀器儀表 >> 傳感器 >> ABB避雷器放電記錄儀DJS-II瑞士全新原裝進(jìn)口
ABB避雷器放電記錄儀DJS-II瑞士全新原裝進(jìn)口
ABB避雷器放電記錄儀DJS-II瑞士全新原裝進(jìn)口 價(jià)格:888.00  元(人民幣) 產(chǎn)地:上海上海市
最少起訂量:1 發(fā)貨地:上海上海市
上架時(shí)間:2023-09-21 06:46:38 瀏覽量:27
上海伽豪自動(dòng)化科技有限公司  
經(jīng)營(yíng)模式:經(jīng)銷商 公司類型:私營(yíng)有限責(zé)任公司
所屬行業(yè):傳感器 主要客戶:電工電器制造商,所有需要產(chǎn)品的各界同仁
  在線咨詢 跟我QQ洽談

聯(lián)系方式

聯(lián)系人:李振平 (先生) 手機(jī):15800715055
電話: 傳真:
郵箱:3584414861@qq.com 地址:

詳細(xì)介紹

產(chǎn)品參數(shù)
品牌ABB
測(cè)量范圍0-35kv
測(cè)量精度18000
保存期一年
分辨率1800*1720
電源220V
加工定制
外形尺寸450*232*323mm
重量0.5kg
可售賣地全國(guó)
類型避雷器放電記錄儀
型號(hào)DJS-II

  ABB避雷器放電記錄儀DJS-II(標(biāo)稱放電電流5KA殘壓1KV)DJS-I(220V)

  LOVOS避雷器頻率范圍覆蓋48到62赫茲,適用于戶內(nèi)及戶外應(yīng)用。標(biāo)稱放電電流為5 kA或10 kA。連續(xù)工作電壓Uc為280 V,V, 500 V或660 V。

  LOVOS低壓避雷器可用于以下保護(hù):

  低壓架空線路

  獨(dú)立電能接收器

  配電變壓器

  其他可受雷電和開關(guān)操作影響的電氣設(shè)備

  為何選擇ABB-

  與全球客戶密切合作并設(shè)計(jì)

  滿足全球及本地市場(chǎng)需求

  高質(zhì)量,高可靠性

  DJs Baidu series high sensitive arrester discharge recorder function introduction DJs series high sensitive arrester discharge recorder (hereinafter referred to as DJs) is an electronic arrester discharge counter for indoor use (optional arrester leakage current on-line monitoring). It is suitable for discharge counting of arresters without (with Series) gap below 35KV. It can record a, B and C. the number of discharge actions and corresponding discharge time of lightning arrester, liquid crystal display, data recording volume of more than 1000 times, strong anti-interference ability and high sensitivity, and provide network communication and data download interface. Product features: three-phase centralized counting, strip recording of discharge time, communicable, electronic liquid crystal display. Working principle and product composition DJs series high sensitive lightning arrester discharge recorder is mainly composed of sampler, sensor, adapter box, display, supporting transmission cable and some electronic components. Under normal operating voltage, the change of leakage current through lightning arrester is transmitted to the display through sampler and relevant cables, and converted into digital signal and displayed under the control of microprocessor in the display through amplification circuit and a / D conversion circuit in the display. When the lightning arrester flows through lightning wave, operation wave or power frequency overvoltage, the strong action current will be transferred from the leakage current measurement circuit to the counter circuit, and the leakage current measurement circuit is protected. The counter part uses the principle of electromagnetic induction to obtain the signal of operation wave or power frequency overvoltage current, and then processed by the microprocessor in the display to record the number of actions

  DJs百度系列高靈敏避雷器放電記錄儀功能簡(jiǎn)介DJs系列高靈敏避雷器放電記錄儀(以下簡(jiǎn)稱DJs)是一種用于室內(nèi)使用的電子式避雷器放電計(jì)數(shù)器(可選避雷器泄漏電流在線監(jiān)測(cè))。適用于35KV以下無(wú)(串聯(lián))間隙避雷器的放電計(jì)數(shù)?捎涗洷芾灼鱝、B、C放電動(dòng)作次數(shù)及相應(yīng)放電時(shí)間,液晶顯示,數(shù)據(jù)記錄量1000次以上,抗干擾能力強(qiáng),靈敏度高,并提供網(wǎng)絡(luò)通信和數(shù)據(jù)下載接口。產(chǎn)品特點(diǎn):三相集中計(jì)數(shù),放電時(shí)間條形記錄,通訊,電子液晶顯示。DJs系列高靈敏避雷器放電記錄儀的工作原理及產(chǎn)品組成主要由采樣器、傳感器、轉(zhuǎn)接盒、顯示器、配套傳輸電纜及部分電子元器件組成。在正常工作電壓下,通過(guò)避雷器的泄漏電流變化通過(guò)采樣器及相關(guān)電纜傳輸至顯示器,并通過(guò)顯示器中的放大電路和a/D轉(zhuǎn)換電路轉(zhuǎn)換為數(shù)字信號(hào),在顯示器中的微處理器控制下顯示。當(dāng)避雷器流過(guò)雷擊波、工作波或工頻過(guò)電壓時(shí),強(qiáng)動(dòng)作電流從泄漏電流測(cè)量電路傳輸?shù)椒措娐,泄漏電流測(cè)量電路受到保護(hù)。計(jì)數(shù)器部分利用電磁感應(yīng)原理獲取工作波或工頻過(guò)電壓電流信號(hào),然后在顯示器上經(jīng)微處理器處理,記錄動(dòng)作次數(shù)

  1. Scope of application: 3 ~ 35kV system discrete lightning arrester without (with Series) gap; 2. Power supply: AC / DC 110 ~ 220V, < 1.5W;

  3. Counting form: A, B and C phases are counted separately and displayed on centralized LCD; 4. Minimum capture discharge current: < 10A; 5. Minimum capture pulse width: < 1 μ s; 6. Leakage current monitoring range: 0 ~ 20mA; 7. Built in clock, power failure holding time: half a year; 8. Storage capacity: > 2000 pieces;

  9. Communication interface: 485, class Modbus protocol; 10. Independent address code can be set

  Method of use

  1. Connect the corresponding wiring according to the operation manual;

  2. When powered on, the LCD is displayed in turn according to the sequence of phase a counting, phase B counting and phase C counting;

  3. Short touch the "F" key to check phase a count, phase B count, phase C count, local address, current date and current address in turn

  Time, when the current time is displayed, if it is djs-ii type, press the "F" key three times to zero the leakage current value (please pull out the data cable during zero calibration).

  4. Long press the "F" key, then "CLR" will prompt whether all counts are cleared, and "-" will be displayed. After a "-" appears

  Execute the reset operation, and release the "F" key to exit before a "-" appears; 5. After pressing "▲" and "▼" at the same time to enter the setting state, the "year" bit flashes first, which can be adjusted by up and down keys; adopt

  Short touch "F" to switch to "month", "day", "hour", "minute" and "second" in sequence. When the second adjustment is over, short touch "F" to display the address code of the counter. If adjustment is needed, press "▲" and "▼" to adjust, and the adjustment will take effect immediately; During the adjustment, if the operation stops at any position for more than 7S, the standby state will be restored automatically, and the previous adjustment is effective. 6. Relevant data can be managed by background software through 485 bus;

  7. Data can be downloaded and analyzed with special software through mobile computer and 485-232 transfer interface.

  Overall dimension, installation method and wiring diagram

  Overall dimension

  1.適用范圍:3~35kV系統(tǒng)無(wú)(帶串聯(lián))間隙離散型避雷器;2.電源:交流/直流110~220V,<1.5W;

  3.計(jì)數(shù)形式:A、B、C相分別計(jì)數(shù),集中液晶顯示;4.最小捕獲放電電流:<10A;5.最小捕獲脈沖寬度:<1μs;6。泄漏電流監(jiān)測(cè)范圍:0~20mA;7.內(nèi)置時(shí)鐘,斷電保持時(shí)間:半年;8.存儲(chǔ)容量:>2000件;

  9通訊接口:485,Modbus類協(xié)議;10可以設(shè)置獨(dú)立的地址代碼

  使用方

在線詢盤/留言 請(qǐng)仔細(xì)填寫準(zhǔn)確及時(shí)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(hào) 付款條件 產(chǎn)品目錄 最低訂貨量 運(yùn)送資料 提供樣本 庫(kù)存情況 包裝材料
版權(quán)聲明以上所展示的信息由會(huì)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(huì)員負(fù)責(zé)。機(jī)電之家對(duì)此不承擔(dān)任何責(zé)任。 友情提醒:為規(guī)避購(gòu)買風(fēng)險(xiǎn),建議您在購(gòu)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(huì)員助手 | 免費(fèi)鏈接

Copyright 2025 jdzj.com All Rights Reserved??技術(shù)支持:機(jī)電之家 服務(wù)熱線:0571-87774297

網(wǎng)站經(jīng)營(yíng)許可證:浙B2-20080178


领导不让我断奶他要接着吃| 色窝窝无码一区二区三区| 亚洲中文久久精品无码ww16| 老太bbwwbbww高潮| 亚洲国产精品无码专区网站| 天堂网在线最新版www中文网| 日本a片无码中文字幕电影| 国产亚洲精品久久久999蜜臀| 国产精品夜色一区二区三区| 护士张开腿被奷日出白浆| 精品久久久久久成人av| 国产精品视频一区二区三区不卡 | 97人妻一区二区精品免费| 最新毛片婷婷99精品视频| 精品久久久久久无码人妻热| a级毛片无码久久精品免费| 一夜强开两女花苞| 精品欧洲av无码一区二区三区| 亚洲性猛交xxxx| 少女动漫在线高清免费观看| 少妇粉嫩小泬喷水视频| 娇妻销魂的交换经历| 秘书在办公室被躁bd在线观看| 亚洲人成网站观看在线播放| 国产+日韩+另类+视频一区| 中文字幕日韩欧美一区二区三区 | 亚洲 精品 综合 精品 自拍| 欧美裸体xxxx极品少妇| 人妻无码一区二区三区四区| 久久久久夜夜夜精品国产| 亚洲av午夜成人片精品网站| 性生交大片免费| 国产精品亚洲色婷婷99久久精品| 日韩人妻精品一区二区三区视频| 锕锕锕锕锕锕~再深一点五种软件 | 无码毛片AAA在线| 娇妻销魂的交换经历| 中文字幕亚洲乱码熟女一区二区 | 国产欧美日韩一区二区搜索| 亚洲人交乣女bbw| 久久国产精品77777|