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京嘉儀表（北京）有限公司
聯系人：羅小姐
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地(di)址：北京市(shi)海淀(dian)區(qu)北清路68號用友軟(ruan)件園北區(qu)16A四層
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電表的雙回路和雙計雙控一樣嗎？
2024-01-03 718
雙回(hui)(hui)路(lu)(lu)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)一(yi)(yi)般用(yong)(yong)(yong)于(yu)學生(sheng)宿舍(she)，可以同(tong)時控(kong)制(zhi)兩(liang)路(lu)(lu)供(gong)電(dian)(dian)(dian)(dian)(dian)回(hui)(hui)路(lu)(lu)：一(yi)(yi)路(lu)(lu)用(yong)(yong)(yong)于(yu)插座控(kong)制(zhi)，一(yi)(yi)路(lu)(lu)用(yong)(yong)(yong)于(yu)照(zhao)明控(kong)制(zhi)。它具(ju)有(you)IC卡(ka)預付費(fei)功(gong)(gong)能(neng)(neng)(neng)，當(dang)IC卡(ka)購(gou)買的(de)(de)電(dian)(dian)(dian)(dian)(dian)量(liang)用(yong)(yong)(yong)完時，自(zi)動(dong)停(ting)止雙回(hui)(hui)路(lu)(lu)供(gong)電(dian)(dian)(dian)(dian)(dian)。此外，雙回(hui)(hui)路(lu)(lu)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)還(huan)具(ju)有(you)惡(e)(e)性負(fu)載(zai)識別功(gong)(gong)能(neng)(neng)(neng)，當(dang)檢測到學生(sheng)使(shi)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)爐(lu)、熱得快(kuai)、電(dian)(dian)(dian)(dian)(dian)吹風時，會自(zi)動(dong)判斷出來(lai)并斷開(kai)插座回(hui)(hui)路(lu)(lu)的(de)(de)供(gong)電(dian)(dian)(dian)(dian)(dian)。它還(huan)具(ju)有(you)限容功(gong)(gong)能(neng)(neng)(neng)，可通(tong)過IC卡(ka)設置(zhi)允許(xu)使(shi)用(yong)(yong)(yong)的(de)(de)最大(da)功(gong)(gong)率，當(dang)超過最大(da)功(gong)(gong)率時，自(zi)動(dong)停(ting)止雙回(hui)(hui)路(lu)(lu)供(gong)電(dian)(dian)(dian)(dian)(dian)。 而雙計(ji)雙控(kong)智(zhi)(zhi)能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)（升級版）是一(yi)(yi)款(kuan)具(ju)有(you)兩(liang)路(lu)(lu)計(ji)量(liang)兩(liang)路(lu)(lu)控(kong)制(zhi)智(zhi)(zhi)能(neng)(neng)(neng)費(fei)控(kong)功(gong)(gong)能(neng)(neng)(neng)的(de)(de)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)，相當(dang)于(yu)兩(liang)臺智(zhi)(zhi)能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)組合成(cheng)一(yi)(yi)臺智(zhi)(zhi)能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)。它采(cai)用(yong)(yong)(yong)微電(dian)(dian)(dian)(dian)(dian)子(zi)技(ji)術研(yan)制(zhi)的(de)(de)新型電(dian)(dian)(dian)(dian)(dian)度表(biao)(biao)，具(ju)有(you)高精(jing)度計(ji)量(liang)、智(zhi)(zhi)能(neng)(neng)(neng)費(fei)控(kong)、自(zi)動(dong)結算電(dian)(dian)(dian)(dian)(dian)費(fei)、惡(e)(e)性負(fu)載(zai)識別與控(kong)制(zhi)、時段設置(zhi)控(kong)制(zhi)、防電(dian)(dian)(dian)(dian)(dian)量(liang)囤(dun)積、后臺遠程充值等功(gong)(gong)能(neng)(neng)(neng)。
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水表材質的發展歷程
2024-01-03 737
水表(biao)(biao)(biao)的(de)發展(zhan)歷(li)程中(zhong)，其材(cai)質(zhi)經歷(li)了多種變(bian)化。最初(chu)的(de)水表(biao)(biao)(biao)以銅為主(zhu)，但(dan)銅質(zhi)水表(biao)(biao)(biao)價格較高，且在使用(yong)過程中(zhong)容易生銹，影(ying)響水質(zhi)。隨著科技的(de)發展(zhan)，不銹鋼水表(biao)(biao)(biao)逐漸取代了銅質(zhi)水表(biao)(biao)(biao)，成為主(zhu)流(liu)材(cai)質(zhi)。
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智能電表未來十年發展趨勢
2024-01-02 772
智能(neng)電表在未來十年的(de)發展(zhan)趨勢(shi)可(ke)能(neng)包括以下方(fang)面：1. 智能(neng)化(hua)(hua)(hua)和(he)自動化(hua)(hua)(hua)2. 物聯(lian)網和(he)5G技(ji)術(shu)3. 節能(neng)和(he)環保4. 定制化(hua)(hua)(hua)和(he)個性(xing)化(hua)(hua)(hua)5. 跨界融合和(he)創新6. 能(neng)源互聯(lian)網7. 電力體(ti)制改革8. 人(ren)工智能(neng)技(ji)術(shu)的(de)進(jin)一步發展(zhan)9. 區塊鏈(lian)技(ji)術(shu)的(de)應用10. 全球化(hua)(hua)(hua)趨勢(shi)
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智能水表抄表到戶的必要性
2024-01-02 622
智能水(shui)(shui)(shui)表(biao)(biao)抄(chao)(chao)(chao)(chao)表(biao)(biao)到戶的(de)必要性在于(yu)(yu)提高水(shui)(shui)(shui)表(biao)(biao)抄(chao)(chao)(chao)(chao)表(biao)(biao)的(de)效率(lv)和(he)準確性，減少人(ren)工抄(chao)(chao)(chao)(chao)表(biao)(biao)的(de)成本和(he)錯誤率(lv)。通過智能水(shui)(shui)(shui)表(biao)(biao)可(ke)以(yi)實(shi)(shi)現遠程抄(chao)(chao)(chao)(chao)表(biao)(biao)和(he)實(shi)(shi)時監測，可(ke)以(yi)避免因(yin)人(ren)為原因(yin)導致的(de)抄(chao)(chao)(chao)(chao)表(biao)(biao)錯誤和(he)漏抄(chao)(chao)(chao)(chao)，提高了抄(chao)(chao)(chao)(chao)表(biao)(biao)的(de)準確性和(he)可(ke)靠性。同時，智能水(shui)(shui)(shui)表(biao)(biao)可(ke)以(yi)實(shi)(shi)現遠程數據傳輸和(he)管理(li)，方便(bian)水(shui)(shui)(shui)務部門對用(yong)戶用(yong)水(shui)(shui)(shui)情況進行監控和(he)分析，有(you)助于(yu)(yu)提高用(yong)水(shui)(shui)(shui)管理(li)的(de)效率(lv)和(he)水(shui)(shui)(shui)資(zi)源利用(yong)的(de)合(he)理(li)性。因(yin)此，智能水(shui)(shui)(shui)表(biao)(biao)抄(chao)(chao)(chao)(chao)表(biao)(biao)到戶是非常(chang)必要的(de)。
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為什么會有水控機
2023-12-29 653
水(shui)控機是(shi)一種用(yong)于控制(zhi)水(shui)流(liu)的(de)設備，通常用(yong)于灌溉系(xi)統、水(shui)處理設施以及其他(ta)需(xu)要精確控制(zhi)水(shui)流(liu)的(de)場合(he)。
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LoRaWan和LoRa
2023-12-29 659
LoRaWAN (Long Range Wide Area Network) 是一種基(ji)于LoRa技(ji)術的(de)低(di)功耗、遠(yuan)距離(li)的(de)無線(xian)通信(xin)協(xie)議(yi)。LoRaWAN協(xie)議(yi)是專門設計用于連(lian)接物聯網設備和傳感器的(de)，它提供了長(chang)距離(li)、低(di)功耗、低(di)成本的(de)無線(xian)連(lian)接解決方案(an)。
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單相電表和三相電表誰更厲害
2023-12-28 777
單(dan)相(xiang)電(dian)(dian)表(biao)和(he)三(san)相(xiang)電(dian)(dian)表(biao)各(ge)(ge)有(you)(you)其(qi)優勢和(he)適(shi)用(yong)(yong)范圍。在(zai)選擇(ze)時，需(xu)(xu)要根據實際(ji)需(xu)(xu)求和(he)電(dian)(dian)路(lu)類型來選擇(ze)合適(shi)的(de)(de)電(dian)(dian)表(biao)。例如，在(zai)家庭和(he)小型商業場所中(zhong)(zhong)，單(dan)相(xiang)電(dian)(dian)表(biao)就足(zu)夠了；而在(zai)大(da)型商業和(he)工業場所中(zhong)(zhong)，就需(xu)(xu)要使(shi)用(yong)(yong)三(san)相(xiang)電(dian)(dian)表(biao)來提高(gao)測量精(jing)度和(he)負載(zai)能力。單(dan)相(xiang)電(dian)(dian)表(biao)和(he)三(san)相(xiang)電(dian)(dian)表(biao)的(de)(de)功能各(ge)(ge)有(you)(you)特(te)(te)點。無法(fa)簡單(dan)地(di)說誰更(geng)厲害。以下是(shi)它們各(ge)(ge)自的(de)(de)特(te)(te)點：單(dan)相(xiang)電(dian)(dian)表(biao)1.?適(shi)用(yong)(yong)于(yu)單(dan)相(xiang)電(dian)(dian)源和(he)單(dan)相(xiang)電(dian)(dian)路(lu)，主要適(shi)用(yong)(yong)于(yu)家庭和(he)小型商業場所。在(zai)家庭中(zhong)(zhong)，我們常見的(de)(de)220V交流電(dian)(dian)就是(shi)單(dan)...
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導軌式電表的由來
2023-12-28 722
??導軌式(shi)(shi)的(de)(de)電(dian)(dian)表(biao)最(zui)早出現在(zai)19世紀末的(de)(de)歐洲(zhou)(zhou)。導軌式(shi)(shi)電(dian)(dian)表(biao)是(shi)(shi)在(zai)當(dang)時歐洲(zhou)(zhou)工業(ye)(ye)革命的(de)(de)背景(jing)下(xia)，隨(sui)著電(dian)(dian)力系統的(de)(de)快速發(fa)(fa)展(zhan)(zhan)而誕生的(de)(de)。它主(zhu)要(yao)(yao)用于測量(liang)電(dian)(dian)流(liu)、電(dian)(dian)壓(ya)和(he)(he)(he)功率，是(shi)(shi)工業(ye)(ye)自動化控制和(he)(he)(he)能源管理(li)的(de)(de)重要(yao)(yao)工具(ju)。???????那(nei)為什么會發(fa)(fa)明導軌式(shi)(shi)電(dian)(dian)表(biao)呢？導軌式(shi)(shi)電(dian)(dian)表(biao)的(de)(de)發(fa)(fa)明主(zhu)要(yao)(yao)是(shi)(shi)由于電(dian)(dian)力行業(ye)(ye)的(de)(de)發(fa)(fa)展(zhan)(zhan)和(he)(he)(he)技術的(de)(de)進步。以下(xia)是(shi)(shi)具(ju)體原(yuan)因(yin)：1.?電(dian)(dian)力行業(ye)(ye)的(de)(de)發(fa)(fa)展(zhan)(zhan)：20世紀初，電(dian)(dian)力行業(ye)(ye)開(kai)始(shi)迅速發(fa)(fa)展(zhan)(zhan)，人(ren)們對電(dian)(dian)能的(de)(de)測量(liang)需求也越來越大。當(dang)時使用的(de)(de)電(dian)(dian)表(biao)...
