Sesole sa Ts'ireletso ea (Surge Protection Device) (SPD) bakeng sa Overhead Line
Sesebelisoa sa Ts'ireletso ea Sekhahla (SPD) bakeng sa Overhead Line (Thermally Protected Lightning Arresters) se nang le ts'ireletso ea mocheso se etselitsoe ho fana ka ts'ireletso bakeng sa likhoele tse tlase tsa motlakase, thepa ea bareki ka tlung, li-transform tsa kabo le lits'ebetso tse ling.
Likaroloana:
- E sebelisetsoa ho sireletsa thepa ea lisebelisuoa / thepa e fokolang khahlanong le liphello tsa ho phalla, tse ka kenngoa meleng e ka holimo ho tloha ka tlaase ho motlakase oa insulator ea transformer ho fihlela ho kenang motlakase mohahong.
- Ho hlahisa matla a mangata ka lebaka la boima bo matla ba tšebeliso ea tšepe ea tšepe ea oxide (varicor)
- Motsoako o kopanetsoeng oa motlakase o hlolehileng-o sireletsehile mme oa itšireletsa ha a ka imeloa haholo
- Letšoao la bofokoli
- Matlo a sa sireletsang mollo le mahlaseli a mahlaseli a kotsi, a loketseng bakeng sa ho sebelisa ntlo le ka ntle
- Easy tlhomamiso
- Lumellana le EN / IEC61643-11, UL 1449 4th, IEEE C62.41, CSA C22.2
Khetho ea Meetso bakeng sa Sesebelisoa sa Ts'ireletso ea Surge bakeng sa Line ea Bohlokoa
| Karolo ea No. | TPLA40 / 150F | TPLA40 / 175F | TPLA40 / 280F | TPLA40 / 300F | TPLA40 / 320F | TPLA40 / 385F | TPLA40 / 420F | TPLA40 / 440F | |
| Tumellano ea | IEC61643-11: 2011 | ||||||||
| Mohanyetsi | Tšebelisano e kopanetsoeng ea motlakase | ||||||||
| E lekanyelitsoe Power Frequency | 48 - 62 Hz | ||||||||
| Max. Tsoelo-pele e sebetsang (AC / DC) | Uc | 150V / 200V | 175V / 225V | 280V / 355V | 300V / 385V | 320V / 420V | 385V / 505V | 420V / 560V | 440V / 590V |
| Tlhaloso ea Nako ea Boemo ba Nako (8 / 20μs) | In | 20kA | |||||||
| Max. Current Current (8 / 20μs) | Imax | 40kA | |||||||
| Voltage Protection Level @In | Up | ≤0.8kV | ≤0.8kV | ≤1.3kV | ≤1.4kV | ≤1.5kV | ≤1.8kV | ≤2.0kV | ≤2.2kV |
| e le karabelo ea Nako | ≤25ns | ||||||||
| Boemo ba Mocheso o sebetsang | - 40ºC ~ + 70ºC | ||||||||
| Boitsebiso bo koaletsoeng | Thermoplastic; tekanyo ea ho tima holimo UL94 V-0 | ||||||||
| Matla a Motlakase | ≥2500V (AC) | ||||||||
| ntseng bo eketseha | Ho emisa | ||||||||
Tlhaloso ea Mohokahanyi bakeng sa SPD bakeng sa Bobeli
| Boemo bo tloaelehileng ba ho sebetsa | E hlotsoe - sesebedisoa se sirelletsang se khaotsoe |
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Mohaho oa Litšoantšo
Bophelo ba Prosurge Ho sireletsa Lisebelisoa tsa Thepa Lelapa
Tobetsa ho hlahloba lisebelisoa tsa rona tse ngata tsa tšireletso le lisebelisoa tse ling tsa tšireletso.
Ikopanye le Prosurge 'me u Fumane Karabo ka Lihora tse 2
bona kamoo tlhōlisano ea theko e leng kateng:)
Buisana le rona ka botlalo ka ho tobetsa konopo ea ho qoqa ka ho le letona le letona
Tlatsa Fomu ea Tlhahlobo 'me u fumane Potso ka Lihora tsa 2
Bakeng sa maraka a Amerika Leboea, ka kopo ikopanye
+ 86 757 8632 7660
Bakeng sa limmaraka tse ling, ka kōpo iteanye
+ 86 757 8632 7660