Likarolo tsa mantlha le melemo ea lihlahisoa tse sebelisoang hangata liindastering ke life?

Matsatsing ana, ka tsoelo-pele e potlakileng ea theknoloji ea phetoho ea indasteri, e sebelisoa haholo mafapheng a mangata, haholo-holo likarolong tse tharo tsa matla, lipalangoang le metallurgy.E tsejoa e le liindasteri tse tharo tse ka bang teng tsa lisebelisoa tsa phetoho ea indasteri.Ho tloha ka kopo eali-switches tsa indasteriKa mefuta e mengata e fapaneng ea masimo, litšobotsi le melemo ea li-switches tsa indasteri ke life?

1. Phetoho ea indasteri ke eng?
Pele ho tsohle, a re utloisise hore na switch ea indasteri ke eng?Li-switch tsa indasteri li boetse li bitsoa li-switch tsa Ethernet tsa indasteri.Ka lebaka la tikoloho ea bona e khethehileng ea ho sebetsa le litlhoko tsa ts'ebetso, li-switches tsa indasteri li na le likarolo tse ngata tse sa fumaneheng ho li-switches tsa sechaba le tsa khoebo.Ba na le letoto la lihlahisoa tse ruileng le tlhophiso e bonolo ea boema-kepe, e ka kopanang le taolo e fapaneng ea indasteri.Litlhoko tsa tšebeliso ea tšimo.

工业级2

2. Melemo e ka sehloohong ea lihlahisoa tsa phetoho ea indasteri ke efe?
1) Ho sebelisa likarolo tsa boemo ba indasteri: Liphetoho tsa indasteri li na le litlhoko tse phahameng bakeng sa khetho ea likarolo 'me li tlameha ho mamella maemo a thata.Ka hona, ba ka ikamahanya hantle le maemo a maemo a indasteri mme ba ts'ehetsa lits'ebetso tsa indasteri libakeng tse fapaneng tse thata.
2).Marang-rang a ring e potlakileng le ho fokotsoa ka potlako: Li-switch tsa indasteri ka kakaretso li na le marang-rang a potlakileng a li-ring le mesebetsi e potlakileng ea ho fokotsa mosebetsi, 'me nako ea ho fokotsa nako ea tsamaiso e ka ba ka tlase ho 50ms.Le hoja lihlahisoa tsa khoebo li ka boela tsa theha marang-rang a mangata, nako ea ho ipholisa e feta 10-30s, e ke keng ea kopana le tšebeliso ea libaka tsa indasteri.Ka mohlala, nako ea ho iphekola ea mochine oa marang-rang oa liindasteri o entsoeng le ho hlahisoa ke Utepu ke bonyane 20ms.
3).Ts'ebetso e matla e khahlanong le tšitiso: Li-switch tsa boemo ba indasteri li na le ts'ebetso e matla ea ho thibela tšitiso, li ka sebetsa maemong a matla a motlakase, 'me li na le tšireletso e phahameng ea lehalima, ho thibela metsi, ho thibela kutu, ho thibela ts'ebetso, ho thibela static, joalo-joalo. , athe li-switches tsa maemo a khoebo ha li na litšobotsi tsena.Ka mohlala,JHA's 8-port POE e felletseng ea Gigabit ea indasterie na le ts'ireletso ea 6KV ea lehalima, ts'ireletso ea maemo a 4 a indasteri le bokhoni ba ho thibela tšitiso.
4).Ikamahanye le tikoloho e pharaletseng ea mocheso: Li-switches tsa indasteri hangata li sebelisa khetla ea masenke, e nang le ho qhala mocheso hantle le tšireletso e matla.E khona ho sebetsa ka mokhoa o tloaelehileng mochesong oa -40°C—+75°C, ’me e khona ho ikamahanya hantle le mocheso o rarahaneng.Le mongobo.Leha ho le joalo, lihlahisoa tsa phetoho ea khoebo li ka sebetsa feela ka har'a mocheso oa 0°C—+50°C, o sitoang ho finyella litlhoko tsa ho sebetsa maemong a leholimo a thata.
5).Moralo oa phepelo ea motlakase o sa hlokeng letho: Phepelo ea motlakase ke karolo ea bohlokoa haholo ea li-switches tsa indasteri.Ho hloleha ha motlakase hangata ho baka ho feta 35% ea sekhahla sa ho hloleha ha lisebelisoa.E le ho qoba mathata a bakoang ke ho hloleha ha motlakase, li-switches tsa indasteri li nka moralo o habeli oa phepelo ea motlakase ho netefatsa ts'ebetso e tsitsitseng le e tšepahalang ea sistimi.Lihlahisoa tsa khoebo ka kakaretso li sebelisa motlakase o le mong oa AC, o sa lokelang ho sebelisoa libakeng tsa indasteri.
6).Bophelo ba nako e telele ea tšebeletso: Liphetoho tsa indasteri li nka litharollo tsa boemo ba indasteri ho tloha thepa ea bolulo ho ea ho likarolo tse tšehetsang, kahoo sehlahisoa se na le ts'epo e phahameng le bophelo bo bolelele ba tšebeletso.Bophelo ba tšebeletso ea kakaretso ke> lilemo tse 10, ha bophelo ba tšebeletso ea li-switches tse tloaelehileng tsa khoebo ke lilemo tse 3. -5.

Traditional Ethernet ha e etselitsoe lits'ebetso tsa indasteri.Qalong ea moralo, ho ikamahanya le maemo a tikoloho ea tšimo ea indasteri ha hoa ka ha nkoa.Ka hona, ha ho tobane le maemo a thata a ho sebetsa a kang boemo ba leholimo le lerōle, botsitso ba li-switches tse tloaelehileng tsa khoebo bo tla phephetsoa haholo.Ho hlaha ha li-switches tsa indasteri ho rarolla mathata a mangata a ho buleha, nako ea sebele, ho lumellana, ho tšepahala, ho thibela ho kena-kenana le ts'ireletso, 'me e fetoha sesebelisoa sa phetisetso se ka ikamahanyang le maemo a rarahaneng a indasteri le ho thusa ho tsamaisoa ha marang-rang a liindasteri tsa indasteri.

 


Nako ea poso: Dec-13-2021