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Mtengo wa Fakitale CJM5LE 3p+N Intelligent Molded Case Circuit Breaker Electronic Type MCCB

Kufotokozera Kwachidule:

Chotsekera ma circuit cha CJM5LE series IoT (chotsekera ma circuit chanzeru cha IoT) ndi chinthu chopangidwa ndi kampani yathu cha intaneti ya zinthu yamphamvu yomwe imapezeka paliponse. Pakadali pano kuyambira 40A mpaka 800A. Ndi njira yatsopano yogwiritsira ntchito ukadaulo wanzeru zopanga zinthu m'makampani opanga magetsi. Ili ndi malo operekera zinthu zapamwamba kwambiri pamakina anzeru omwe ali ndi mawonekedwe olumikizana, kulumikizana kwa anthu ndi makompyuta, kuzindikira bwino momwe zinthu zilili, kukonza chidziwitso, kugwiritsa ntchito mosavuta komanso kosinthasintha mbali zonse zamakina amagetsi. Perekani mayankho a mbali yogawa mphamvu ndi mbali yogwiritsira ntchito mphamvu ya intaneti ya zinthu yamphamvu.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Makhalidwe a Kapangidwe

  • Chotsekera magetsi chanzeru cha IoT chomwe chimapangidwa ndi kampaniyo chimatha kuyang'anira momwe magetsi amagwiritsidwira ntchito nthawi yeniyeni kudzera pa nsanja yoyang'anira ndi APP yamphamvu yanzeru, kuphatikiza mphamvu yamagetsi, magetsi, mphamvu yotuluka (ngati mukufuna), kutentha, mphamvu, ndi chidziwitso cha mphamvu, ndikupereka chenjezo loyambirira ndi alamu ya zolakwika. , Chitetezo chogwira ntchito, kuthetsa bwino kupewa ndi kuwongolera moto wamagetsi, ndikuchepetsa kupsinjika kwa kayendetsedwe ka chitetezo chamagetsi. Nthawi yomweyo, kudzera mu kayendetsedwe koyenera ka mphamvu, kusunga mphamvu ndi kuchepetsa kugwiritsa ntchito mphamvu kumatha kuchitika bwino. Dziwani makhalidwe aukadaulo "anzeru" a informating, digitization, automation, ndi kuyanjana.
  • Ili ndi mawonekedwe a kukula kochepa, kusavuta kukhazikitsa ndi kugwiritsa ntchito, magwiridwe antchito okhazikika komanso osinthika, komanso ntchito yosavuta. Itha kugwiritsidwa ntchito pa intaneti ya Zinthu, yomwe ndi njira ya netiweki yomwe imazindikira, kuzindikira, kulumikizana ndi kuwongolera zomangamanga za gridi yamagetsi, antchito ndi chilengedwe. Chofunika chake ndikukwaniritsa kuphatikiza kwa zida zosiyanasiyana zowunikira chidziwitso ndi zida zolumikizirana (intaneti, netiweki yolumikizirana komanso netiweki yachinsinsi yolumikizirana), potero kupanga chinthu chowoneka ndi kudzizindikiritsa, kuzindikira komanso kukonza mwanzeru.
  • Muyezo wolumikizirana ndi woyenera kukwaniritsa zofunikira zosiyanasiyana zanzeru pa kasamalidwe ka gridi yanzeru, ndipo ndi woyenera kwambiri kuteteza kwathunthu pamlingo uliwonse wa gridi yamagetsi. Ndi chisankho chogwirizana ndi kayendetsedwe ka gridi yanzeru yadziko lonse. Poyang'ana kwambiri ulalo uliwonse wa dongosolo lamagetsi, gwiritsani ntchito mokwanira ukadaulo wamakono wazidziwitso ndi ukadaulo wapamwamba wolumikizirana monga intaneti yam'manja ndi luntha lochita kupanga kuti mukwaniritse kulumikizana kwa chilichonse ndi kulumikizana kwa anthu ndi makompyuta m'maulumikizidwe onse a dongosolo lamagetsi, ndi dongosolo lautumiki wanzeru lokhala ndi kuzindikira kwathunthu kwa momwe zinthu zilili, kukonza chidziwitso, kugwiritsa ntchito kosavuta komanso kosinthasintha, kuphatikiza kapangidwe ka magawo anayi a gawo lozindikira, gawo la netiweki, gawo la nsanja ndi gawo logwiritsira ntchito.

 

 

Miyezo

  • GB/T14048.1-”Zida zosinthira magetsi ndi zowongolera zamagetsi zochepa Gawo 1: Malamulo onse”;
  • GB/T14048.2-(Zida zosinthira magetsi ndi zowongolera zochepa Gawo 2: Zodulira ma Circuit”;
  • GB/T17701-”Zotsekera ma circuit a zida”;
  • GB/T32902-”Chotsekereza magetsi chotsalira chokhala ndi ntchito yotseka magetsi (CBAR)”;
  • protocol yolumikizirana ya mita yamagetsi ya DL/T645 yogwira ntchito zambiri;
  • Q/GDW 13-108-2020 State Grid Fujian Electric Power Co., Ltd. Enterprise Standard-IoT IntelligentChotsegula DeraMuyezo Waukadaulo (Wanzeru)Chotsukira Mlandu ChowumbidwaVolume) Katunduyu wapambana National Power Transmission and Distribution Safety Control Equipment Quality Supervision and Inspection Center, National Mayesowa adapambana ndi Experimental Verification Center ya Grid and Electric Power Research Institute.

 

 

Mikhalidwe yantchito yanthawi zonse

  • Malo oyikapo ayenera kukhala opanda fumbi loyendetsa, mpweya wowononga, mpweya woyaka ndi wophulika, komanso opanda mvula ndi chipale chofewa;
  • Kutalika sikupitirira mamita 2000; kutentha kwa malo ozungulira ndi -5°C ~ +40°C; chonde onetsani zina zomwe mungachite mukamayitanitsa;
  • Chinyezi cha mpweya: Pamene kutentha kwakukulu kuli 40°C, chinyezi cha mpweya sichidutsa 50%. Pamene kutentha kochepa kwa mwezi uliwonse kwa mwezi wonyowa kwambiri sikupitirira 25°C, chinyezi chapakati cha mweziwo sichidutsa 90%. Chinyezi chapakati sichidutsa 95%, poganizira kuuma kwa mpweya komwe kumachitika pamwamba pa chinthucho chifukwa cha kusintha kwa kutentha;
  • Gawo lachitatu la kuipitsa chilengedwe;
  • Gulu Loyamba Lokhazikitsa;
  • Mphamvu ya maginito ya mphamvu ya maginito yakunja pamalo oikirapo mbali iliyonse siipitirira nthawi 5 kuposa mphamvu ya geomagnetic;
  • Malo oyikapo ayenera kukhala ndi mpweya wabwino komanso malo otenthetsera kutentha.

 

Deta Yaukadaulo

Nambala ya chinthu 125 250 400 630(Z) 800
Yoyesedwa panopa (A) 40-125 100-250 200-400 315-630 320-800
Chiwerengero cha ndodo 3P+N/4P
Voliyumu yovotera Ue(V) AC 400V/50Hz
Voliyumu yoteteza kutenthetsa Ui (V) AC1000
Mphamvu yolimbana ndi mphamvu yamagetsi ya Uimp(V) 8000
Mtunda wowala (mm) ≤50 ≤100
Yoyesedwa mphamvu yomaliza yophwanya ma circuit short breaking capacity Icu(kA) M:50 H:65 M:65 H:85 100
Kuchuluka kwa kusweka kwa ma ICS(kA) komwe kumayesedwa ndi ntchito yochepa M:35 H:50 M:50 H:65 65
Yoyesedwa kuti ipirire lcw yamakono kwa kanthawi kochepa 5kA/1s 10kA/1s 10kA/1s
Mphamvu yotsalira ya kusweka kwa mphamvu |△m(kA) 25%Icu
Makhalidwe ogwiritsira ntchito mphamvu yamagetsi yotsalira AC
Mphamvu yotsalira yogwirira ntchito yoyesedwa |△n(mA) 30/50/100/200/300/500/800/1000, Yodziwikiratu, Yozimitsa
Makhalidwe otsala a nthawi yogwirira ntchito Kuchedwa, sikuchedwa
Makhalidwe otsala a nthawi yogwirira ntchito Mtundu wa kuchedwa ≤0.5
Mtundu wosachedwa ≤0.3
Chepetsani nthawi (ma) yoyendetsa galimoto 21△n:0.06/0.2
Nthawi yodziyikira yokha 20-60
Kugwira ntchito (nthawi) Ups yamagetsi 1500 1000 1000 500
Palibe mphamvu 8500 7000 4000 2500
Nthawi zonse 10000 8000 5000 3000
Kudzaza kwambiri ndi mawonekedwe afupikitsa Mtundu wamagetsi (chitetezo cha magawo atatu, chosinthika pamagetsi)
Chitetezo cha overvoltage (V) Mtengo wokhazikitsa (254~290)±5%, watsekedwa mwachisawawa
Chitetezo cha Undervoltage (V) Mtengo wokhazikitsa (145~200)±5%, watsekedwa mwachisawawa
Nthawi yochedwetsa yolamulira majoini (ms) ≤40ms
Nthawi yochedwetsa kulumikizana (ms) ≤200ms

 

Maswiti Odzipangira Okha Anzeru 07


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