Ikhiphedi yekhiphedi ye-Smartdef imitha yesigaba sokukhokha kusengaphambili imitha kagesi yedijithali hack imitha ehlakaniphile

Incazelo emfushane:

Izinzuzo kanye Nobungozi Bamamitha Ahlakaniphile: Ukubhekisisa Kahle Amamitha Kagesi Akhokhelwa Ngaphambili kanye Nezingozi Zokugenca

Amamitha ahlakaniphile avele njengesixazululo sezobuchwepheshe sokuqapha nokuphatha ukusetshenziswa kwamandla. Lezi zixhobo ezithuthukisiwe, ezaziwa nangokuthi amamitha kagesi, zenza izinguquko endleleni ugesi okalwa futhi ukhokhiswe ngayo. Phakathi kwezinhlobo ezahlukene zamamitha ahlakaniphile atholakala emakethe, imitha ekhokhelwa kusengaphambili igqama njengenketho ethandwayo ngenxa yezici zayo ezihlukile ezifana nekhiphedi ye-Smartdef kanye nekhono lokusebenzisa amathokheni akhokhelwa ngaphambili edijithali.

Imitha ekhokhelwa ngaphambili, ebizwa nangokuthi imitha yokukhokha kusengaphambili yesigaba esisodwa noma imitha kagesi yedijithali, isebenza ngomgomo olula - abathengi bakhokhela ugesi ngaphambi kokuwusebenzisa. Lolu hlelo luhlinzeka abasebenzisi ngokulawula okukhulu ekusetshenzisweni kwamandla nasekusebenziseni imali. Ngokusebenzisa ikhiphedi ye-Smartdef, abathengi bangakwazi ukugcwalisa kalula ibhalansi yabo kagesi ngokuthenga amathokheni akhokhelwa kusengaphambili futhi bawafake kumitha. Le nqubo elula iqeda isidingo sokufundwa kwamamitha mathupha, ukulinganiswa kwezikweletu, kanye nezikweletu ezikhuphukile ezingalindelekile.

Izinzuzo zamamitha akhokhelwe zidlulela ngale kokulawulwa kwezimali. Lawa mamitha ahlakaniphile akhuthaza ukongiwa kwamandla ngokuqwashisa ngamaphethini okusetshenziswa. Abasebenzisi bangaqapha ngenkuthalo futhi balawule ukusetshenziswa kwabo kukagesi, okubavumela ukuthi benze izinqumo ezinolwazi ngesikhathi sangempela. Ukwengeza, amamitha akhokhelwa kusengaphambili ahlinzeka ngokuhlukaniswa okuningiliziwe kokusetshenziswa kwamandla, okuvumela abasebenzisi ukuthi bakhombe izinto zikagesi ezidla amandla amaningi noma amadivayisi. Ngokuqonda indlela abasebenzisa ngayo amandla, abathengi bayakhuthazeka ukuthi basebenzise izinqubo zokonga amandla, okuholela ekunciphiseni ukusetshenziswa kwamandla kanye nokuncipha kwekhabhoni.

Kodwa-ke, njenganoma yikuphi ukuqanjwa okusha kwezobuchwepheshe, amamitha ahlakaniphile ethula ubungozi kanye nezingozi ezingaba khona. Igama elithi "hack smart meter" liphakamisa ukuthi lawa madivaysi awagonyiwe ekufinyeleleni okungagunyaziwe noma ukuphazamisa. Abaduni bangase bazame ukufinyelela kusistimu yemitha ehlakaniphile, basebenzise izilinganiso zamandla noma baphazamise ukusebenza kwayo. Lokhu kubangela ukukhathazeka mayelana nobumfihlo nokuphepha kwabathengi.

Ukubhekana nalokhu kukhathazeka, abakhiqizi bamamitha ahlakaniphile basebenzisa izinyathelo zokuphepha eziqinile. Lokhu kufaka phakathi izivumelwano zokubethela, izindlela zokuqinisekisa, nezibuyekezo ze-firmware ezivamile ukuze kuvikelwe ubuqotho bamamitha. Ngaphezu kwalokho, izinkampani ezisetshenziswayo ziqhuba ukucwaninga nokuhlola okuvamile ukuze kuqinisekiswe ukuvikeleka nokunemba kwamamitha.

Kubalulekile ukuthi abathengi baqaphele ubungozi obungaba khona futhi bathathe izinyathelo zokuvikela ukuvikela amamitha abo ahlakaniphile. Izinyathelo ezilula, ezifana nokushintsha njalo amaphasiwedi amisiwe, ukugcina i-firmware isesikhathini, nokuqapha ukusetshenziswa kukagesi, kunganciphisa kakhulu ubungozi bokufinyelela okungagunyaziwe noma ukukhohlisa.

Sengiphetha, amamitha ahlakaniphile, okuhlanganisa amamitha akhokhelwa kusengaphambili anezici ezifana nekhiphedi ye-Smartdef, anikeza izinzuzo eziningi kubo bobabili abathengi nezinkampani zezinsiza. Zinika amandla abathengi ngokunikeza ukulawula okungcono kwezezimali kanye nokugqugquzela ukongiwa kwamandla. Kodwa-ke, ubungozi obunamandla obuhlobene namamitha ahlakaniphile, njengezingozi zokugebenga, kugqamisa isidingo sezinyathelo zokuphepha eziqinile kanye nokuqapha kwabathengi. Ngokuhlala unolwazi nangokuthatha izinyathelo zokuvimbela, abathengi bangajabulela izinzuzo zamamitha ahlakaniphile kuyilapho benciphisa ubungozi obungaba khona.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane

Imitha kagesi ehlakaniphile ye-ADL400/C iyisixazululo esiphelele sokuphathwa kwamandla kagesi kunoma yisiphi isilungiselelo, noma ngabe ufuna ukuphatha ukusetshenziswa kwamandla akho ekhaya noma ngezinjongo zokuthengisa. Le mitha emisha iza ifakwe izici ezithuthukile, njengokuxhumana kwe-RS485, ukuqapha kwe-harmonic, kanye nesixhumi esibonakalayo esisebenziseka kalula, konke okuklanyelwe ukukusiza ukuthi uphathe ngempumelelo ukusetshenziswa kwakho kwamandla nokunciphisa izindleko.

Idizayinwe ngobuchwepheshe bakamuva, imitha kagesi ehlakaniphile ye-ADL400/C ikuvumela ukuthi ulandelele ukusetshenziswa kwakho kukagesi ngesikhathi sangempela, ikunikeze ulwazi olunembile nolwakamuva mayelana nokusebenzisa kwakho amandla. Ngalolu lwazi, uzokwazi ukwenza izinqumo ezinolwazi mayelana namaphethini akho okusebenzisa, okukusiza ukuthi wehlise izikweletu zakho zamandla futhi wehlise i-carbon footprint yakho.

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Enye yezinzuzo ezibaluleke kakhulu zemitha kagesi ehlakaniphile ye-ADL400/C isixhumi esibonakalayo sokuxhumana se-RS485, esivumela ukuhlanganiswa okungenamthungo namanye amasistimu ahlakaniphile ekhaya lakho noma ibhizinisi. I-interface ye-RS485 iphinde inikeze amandla okuqapha imitha ukude nokulawula ukusetshenziswa kwamandla endaweni emaphakathi, okwenza ukuphathwa kwamandla kube lula futhi kusebenze kahle kakhudlwana.

Imonitha ye-harmonic kumitha kagesi ehlakaniphile ye-ADL400/C ingesinye isici esibalulekile esiyenza ihluke kwamanye amamitha emakethe. Lesi sici sikuvumela ukuthi uqaphe amaleveli okuhlanekezela okuvumelanayo futhi sikunikeze ngezaziso eziyisixwayiso zangaphambi kwesikhathi, okusiza ukuvikela okokusebenza kwakho namadivayisi kagesi emonakalweni obangelwa ukuhlanekezelwa kwe-harmonic.

Ngaphezu kwalokho, isixhumi esibonakalayo esisebenziseka kalula saleli mitha lamandla senza kube lula kuwe ukuthi ufinyelele ingcebo yolwazi mayelana nokusetshenziswa kwakho kwamandla, okuhlanganisa idatha yesikhathi sangempela, idatha yomlando, nokuhlaziywa kwethrendi. Ukuphatha ukusetshenziswa kwamandla akukaze kube lula ukwedlula imitha kagesi ehlakaniphile ye-ADL400/C.

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Sengiphetha, imitha kagesi ehlakaniphile ye-ADL400/C iwutshalomali oluhle kakhulu kunoma ngubani ofuna ukuphatha ngempumelelo ukusetshenziswa kwawo kwamandla. Ngezici zayo ezithuthukisiwe, ezihlanganisa ukuxhumana kwe-RS485, ukuqapha kwe-harmonic, nesixhumi esibonakalayo esisebenziseka kalula, ungakwazi ukulandelela kalula ukusetshenziswa kwakho kwamandla, unciphise izindleko, futhi uvikele izinto zakho zikagesi. Ukwengeza, imitha kulula ukuyifaka nokusebenza, okwenza ibe yisinqumo esihle kakhulu kubanikazi bezindlu namabhizinisi ngokufanayo. Oda imitha yakho kagesi ehlakaniphile ye-ADL400/C namuhla futhi uqale ukuphatha ukusetshenziswa kwakho kwamandla ngokuphumelelayo.

Ipharamitha

Ukucaciswa kwe-voltage

Uhlobo lwensimbi

Ukucaciswa kwamanje

Ukufanisa i-transformer yamanje

3×220/380V

ADW2xx-D10-NS(5A)

3×5A

AKH-0.66/K-∅10N Ikilasi 0.5

ADW2xx-D16-NS(100A)

3×100A

AKH-0.66/K-∅16N Ikilasi 0.5

ADW2xx-D24-NS(400A)

3×400A

AKH-0.66/K-∅24N Ikilasi 0.5

ADW2xx-D36-NS(600A)

3×600A

AKH-0.66/K-∅36N Ikilasi 0.5

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ADW200-MTL

 

AKH-0.66-L-45 Ikilasi 1


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