Njira zothetsera nyumba.

Kuthamanga - chiopsezo chochepaMa surges nthawi zambiri amakhala ndi chiopsezo chocheperako. Ma voltage awa (transients) omwe amangotenga sekondi imodzi amayamba chifukwa cha kugunda kwachindunji, pafupi ndi kutali kapena kusintha kwamagetsi.Kuwomba mphezi molunjika ndi pafupi Kuwomba kwa mphezi kwachindunji kapena pafupi ndi kugunda kwa mphezi mnyumba, pafupi ndi nyumbayo kapena mizere yolowera mnyumbamo (monga makina opangira magetsi otsika kwambiri, matelefoni ndi mizere ya data). Machulukidwe ndi mphamvu zomwe zimachitika chifukwa cha mafunde othamanga komanso ma voliyumu othamanga komanso gawo logwirizana la electromagnetic field (LEMP) zimawopseza kwambiri dongosolo kuti litetezedwe. Kuwomba kwamphezi komwe kumabwera chifukwa cha kugunda kwachindunji mnyumba kumapangitsa kukwera kwamphamvu kwa ma volts angapo 100,000 pazida zonse zadothi. Kuthamanga kumayamba chifukwa cha kutsika kwa magetsi pamalo okhazikika apansi panthaka komanso kukwera kwanyumbayo molingana ndi chilengedwe. Uku ndiye kupsinjika kwakukulu pamakina amagetsi m'nyumba. Kuphatikiza pakutsika kwamagetsi pamagetsi wamba, ma surges amachitika pakuyika magetsi mnyumbayo komanso pamakina olumikizidwa ndi zida chifukwa cha mphamvu yamagetsi amagetsi. Mphamvu za mafunde ochititsa chidwiwa komanso mafunde obwera chifukwa chake zimatsikirapo poyerekezera ndi mafunde amphamvu. Ziphezi zakutali zimagunda Ziphezi zakutali zimagunda are lightning strikes far away from the object to be protected, in the medium-voltage overhead line network or in its close proximity as well as cloud-to-cloud discharge. Kusintha magwiridwe antchito Kusintha magwiridwe antchito of power utilities cause surges (SEMP - Switching Electromagnetic Pulse) of some 1,000 volts in electrical systems. They occur, for example, when inductive loads (e.g. transformers, reactors, motors) are switched off, arcs are ignited or fuses trip. If power supply and data lines are installed in parallel, sensitive systems may be interfered with or destroyed. Chitetezo chamagetsi ndi machitidwe a data Zowonongeka zowonongeka m'nyumba zogona, maofesi ndi maofesi ndi mafakitale ndi mafakitale amatha kuchitika, mwachitsanzo, makina opangira magetsi, njira zamakono zamakono ndi mafoni, machitidwe oyendetsera malo opangira zinthu pogwiritsa ntchito fieldbus ndi olamulira a air-conditioning kapena magetsi. . Machitidwe ovutawa amatha kutetezedwa ndi lingaliro lachitetezo chokwanira. Munthawi imeneyi, kugwiritsa ntchito molumikizana zida zodzitchinjiriza (zowononga mphezi ndi zomangira ma surge) ndizofunikira kwambiri. Ntchito ya omanga mphezi panopa ndi kutulutsa mphamvu mkulu popanda chiwonongeko. Amayikidwa pafupi kwambiri ndi momwe magetsi amalowera mnyumbamo. Ma Surge arresters, nawonso, amateteza zida zomaliza. Amayikidwa pafupi kwambiri ndi zipangizo zomwe ziyenera kutetezedwa. Ndi banja lake la Red/Line lazinthu zamagetsi zamagetsi ndi banja lake la Yellow/Line lazinthu zama data, THOR imapereka zida zodzitchinjiriza zogwirizana. Mbiri ya modular imalola kukhazikitsidwa kokhazikika kwa malingaliro achitetezo amitundu yonse yomanga ndi makulidwe oyika.
Nthawi yotumiza: Jan-22-2021

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