Izindaba

  • Indlela yokukhiqiza yenethiwekhi yegumbi lekhompyutha yenethiwekhi

    Indlela yokukhiqiza yenethiwekhi yegumbi lekhompyutha yenethiwekhi Okokuqala, ukukhiqizwa kwegridi evamile yokumisa phansi Ebangeni elingu-1.5 ~ 3.0m ukusuka esakhiweni, uthatha umugqa wozimele ongunxande ongu-6m*3m njengendawo ephakathi, vubukula umsele wenhlabathi ububanzi obungu-0.8m nokus...
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  • Idizayini ye-Lightning Protection Grounding System ku-Network Computer Room

    Idizayini ye-Lightning Protection Grounding System ku-Network Computer Room 1. Idizayini yokuvikela umbani Uhlelo lokumisa phansi lokuvikela umbani luyisistimu engaphansi ebalulekile yokuvikela imishini entekenteke yamanje namagumbi emishini, eqinisekisa ngokuyinhloko ukwethembeka okuphezulu ...
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  • Kuyini ukuhlinzwa futhi iyini indima yomvikeli ohlinzayo.

    1. Kuyini ukuhlinza? I-surge iyi-overvoltage yesikhashana eyeqa i-voltage evamile yokusebenza. 2. Yini a surge umvikeli? A surge umvikeli is an electronic system that, when a circuit or communication network suddenly generates peak current or overvoltage due to external influences, it can be cut...
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  • Umehluko phakathi kwesivikeli sokuhlinza nesivimbeli sokuhlinza

    Umehluko phakathi surge umvikeli and surge arrester, surge umvikeli and surge arrester are different What is the installation of a power surge arrester? What is its shape? It is different from a lightning rod. It doesn't look like a huge lightning protection device. It is a device that prevents l...
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  • Izinhlobo eziningana zezingxenye ekuthuthukisweni kwezivikeli zokuhlinza

    izinhlobo ezihlala njalo zezingxenye ekuthuthukisweni kwezivikeli zokuhlinza Izivikeli zokuhlinza zingamadivayisi akhawulela ugesi odlulayo. Izingxenye ezakha isivikeli sokuhlinza ikakhulukazi zifaka izingxenye zokukhipha igesi ye-gap (njengamashubhu okukhipha igesi ye-ceramic), izingxenye zok...
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  • Ukwakheka kwenduku yombani

    I induku yombani is composed of three parts: the air-termination device, the grounding down-conductor and the grounding body. I air-termination device is generally made of round steel or steel pipe with a diameter of 15 to 20 mm and a length of 1 to 2 m. In thunderstorm weather, when energized cl...
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  • Asebenza kanjani amadivayisi okuvikela ukuhlinza?

    Lapho kwenzeka i-voltage yokuqhuma, umvikeli ohlinzayo unqamula ukunikezwa kwamandla ngokushesha. Lolu hlobo surge umvikeli is particularly intelligent, complex, and naturally more expensive, and is generally rarely used. This kind of surge umvikeli is generally made of current sensor. The compos...
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  • Ikuphi idivayisi yokuvikela ukukhuphuka efakwe ebhokisini lokusabalalisa

    nansi idivayisi yokuvikela ukukhuphuka efakwe ebhokisini lokusabalalisa Idivayisi yokuvikela ukukhuphuka ingakhipha ngokushesha umbani ohlasela isistimu yokuphakela amandla, ukuze umehluko ongaba khona womzila wonke uhambisane, ngakho abanye abantu bakubize ngesixhumi se-equipotential. Kodwa-k...
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  • Umehluko phakathi kwemojuli yokuvikela umbani nebhokisi lokuvikela umbani

    Ngokujula kwe-inthanethi, impilo nomsebenzi wawo wonke umuntu kuphinde kusho ukufika kwenkathi yedatha ehlakaniphile, ebuye ikhuthaze igumbi lekhompyutha lesikhungo sedatha. Inkinga yokuvikela umbani ibonakala ibaluleke kakhulu, ngakho-ke ukuhlaziywa okuyinhloko kwamamojula okuvikela umbani namab...
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  • Lightning Isexwayiso Signal Umhlahlandlela Defense

    Lightning Isexwayiso Signal Umhlahlandlela Defense Ehlobo nasekwindla, lapho isimo sezulu sibi kakhulu, kuvame ukuduma nombani. Abantu bangathola isixwayiso sombani esikhishwa umnyango wesimo sezulu ngemithombo yezindaba efana nethelevishini, umsakazo, i-inthanethi, imiyalezo yomakhalekhukhwin...
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  • Ukuvikelwa kwe-surge kwemikhiqizo ye-elekthronikhi

    Ukuvikelwa kwe-surge kwemikhiqizo ye-elekthronikhi Kulinganiselwa ukuthi ukwehluleka okungama-75% emikhiqizweni ye-elekthronikhi kubangelwa ukuhamba kancane nokukhuphuka. Ama-voltage transients kanye nama-surges akhona yonke indawo. Amagridi kagesi, ukushaywa kombani, ukuqhuma, ngisho nabantu ...
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  • Izinzuzo zombani kubantu

    Izinzuzo zombani kubantuUma kukhulunywa ngombani, abantu bazi okwengeziwe ngezinhlekelele ezibangelwa umbani empilweni yomuntu kanye nempahla. Ngenxa yalesi sizathu, abantu abesabi umbani kuphela, kodwa futhi baqaphe kakhulu. Ngakho-ke ngaphezu kokubangela izinhlekelele kubantu, ingabe nisazi lok...
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Shiya Umlayezo Wakho