Uhlobo 2 lwe-DC Surge Protection
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Idivayisi Yokuvikela Ukwanda Komugqa Wedatha 800V 3P T2| LKX-PV
01 
Incazelo Yemodeli
02
Isimiso somkhiqizo kanye nezimo zokusebenza
1.Ihlangana nokuhlolwa kwe-SPD kwe-ClassⅡ (8/20μs)
2. Ngokusekelwe kubuchwepheshe be-zinc oxide
3. Ukusebenzisa i-34S MOV, umkhawulo uzoba ngu-8/20 μs 40kA
4. Akukho ukugeleza okuqhubekayo kwemvamisa yamandla
5. Izinga lokushisa lendawo yokusebenza lingu-40°C~+80°C
6. Umsebenzi wokusayina okude ungowokuzikhethela.
7. Uma umkhiqizo uwela, ifasitela eliluhlaza liphenduka libe bomvu futhi ukusayina okukude kunikeza umsebenzi we-alamu okukude
03
Imininingwane yepharamitha yobuchwepheshe
| Idatha Yobuchwepheshe | ||||
| CHA | 3P | |||
| Uhlobo lwe-SPD | Uhlobo 2/IklasiⅡ | |||
| Ubuchwepheshe | I-MOV/MOV+GDT | |||
| Imodi(izindlela) yokuvikela | DC+PE.DC | |||
| I-voltage yokusebenza eqhubekayo ephezulu (Dc) [Ucpv] | 800V | 1000V | 1200V | 1500V |
| Ukukhishwa kwamanje okujwayelekile (8/20μs) [Ngaphakathi] | 20kA | |||
| Ugesi wokukhipha okuphezulu (8/20μs) [lmax] | 40kA | |||
| Izinga lokuvikela [Liphezulu] | ≤3.6 kV | ≤4.0kV | ≤4.5kV | ≤5.2kV |
| Isikhathi sokuphendula [tA] | ≤25ns | |||
| Ugesi we-short-circuit ovumelekile [lsccr] | 25 kA | |||
| Ubukhulu, i-fuse yokusekelayo | 125AgL/Gg | |||
04
Idatha Yemishini
| Idatha Yemishini | ||||
| Okwamanje | Uhlelo lwe-AC | |||
| Ukucushwa kwe-SPD | Isigaba esisodwa/esithathu | |||
| Okungaxhunywa | Kuyatholakala | |||
| Ukufaka | Isitimela se-DlN esingu-35mm | |||
| Izinto zendlu | I-Thermoplastic, UL 94 VO | |||
| Izinga lokushisa lokusebenza | -40℃...+80℃ | |||
| Isilinganiso sokuvikelwa | I-IP20 | |||
| Isignali Ekude | Okuluhlaza/Okubomvu | |||
| Ukuxhuma izintambo zokubonisa okukude | Ongakukhetha | |||
| I-Max.Voltage/I-Current yokubonisa okukude | Okuqinile/okuguquguqukayo okuphezulu okungu-1.5mm | |||
| Ukuthobela amazinga | 250V/0.1A; 125V/0.2A; 75V/0.5A | |||
| Isitifiketi | I-CE, i-CB, i-RoHS, i-TUV | |||
05 
Ukubukeka kwangaphandle kanye nobukhulu bokufakwa
11. Njengendlela yokusebenzisa ulwazi olukhulayo kwezohwebo lwamazwe ngamazwe, samukela amakhasimende avela kuyo yonke indawo ku-inthanethi nangaphandle kwe-inthanethi. Naphezu kwemikhiqizo esezingeni eliphezulu esiyinikezayo, insizakalo yokubonisana ephumelelayo neyanelisayo inikezwa yiqembu lethu lesevisi yangemva kokuthengisa elifanelekile. Uhlu lwezinto kanye nemingcele eningiliziwe kanye nanoma yiluphi olunye ulwazi kuzothunyelwa kuwe ngesikhathi semibuzo. Ngakho-ke sicela uxhumane nathi ngokusithumelela ama-imeyili noma usishayele ucingo uma unemibuzo mayelana nenkampani yethu. Ungathola futhi ulwazi lwekheli lethu kusayithi lethu bese ufika enkampanini yethu. Sithola ucwaningo lwemikhiqizo yethu. Siyaqiniseka ukuthi sizokwabelana ngempumelelo efanayo futhi sakhe ubudlelwano obuqinile nozakwethu kule ndawo yemakethe. Silangazelela imibuzo yakho.
06
Izinto okufanele uzicabangele lapho ufaka
1. Ngaphambi kokufaka, qinisekisa ukuhlukaniswa kwamandla okuphelele. Noma yikuphi ukusebenza ngaphansi kwezimo ezibukhoma kwenqatshelwe ngokusobala.
2. Uhlangothi lokufaka lwesivikelo sokukhuphuka kufanele lufake i-fuse emugqeni noma i-circuit breaker njengesilinganiso sokuvikela.
3. Namathela ngokuqinile ku-schematic wiring schematic enikeziwe: I-DC+ imele i-terminal enhle, i-DC- imele i-terminal engemihle, kanti i-PE imele i-grounding conductor. Qinisekisa ukuthi i-polarity ifanele ngesikhathi sokufakwa. Uma usuqedile, sebenzisa idivayisi yokuvikela (i-circuit breaker/fuse) bese uqinisekisa amapharamitha okusebenza ajwayelekile.
4. Ngemva kokufakwa, beka kahle iyunithi bese uqinisekisa ukusebenza kwedivayisi yokuvikela ukukhuphuka.
5. Sebenzisa ukuhlolwa kokulungiswa njalo esivikelweni sokukhuphuka, okuhlanganisa nokuqapha inkomba yokuxilonga. Ukuboniswa kwesixwayiso esibomvu noma ukusebenza kwe-alamu kubonisa ukwehluleka kwedivayisi okudinga ukunakwa ngokushesha ngokulungiswa noma ukushintshwa.
6. Uma ufaka izivikeli eziningi zokukhuphuka ngokuzenzakalelayo, gcina izintambo ezihambisanayo zangempela ngokuxhumeka okuqinile usebenzisa ama-conductor anobukhulu obufanele obuncane kanye nomzila oqondile.