Uhlobo 2 lwe-DC Surge Protection
01020304
Idivayisi Yokuvikela Ukwanda Okungaxhunywa Yohlobo 2 1000V 2P | 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 ophezulu uzoba ngu-8/20μs 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
| CHA | 2P/2+0 | ||||
| Ubuchwepheshe | I-MOV (i-Metal Oxide Varistors) | I-ADG | |||
| Imodi(izindlela) yokuvikela | I-L-PE/N-PE | IGAMA | |||
| I-voltage ejwayelekile (i-AC) [Un] | 220v | 300V | 380V | 400V | 225V |
| I-voltage yokusebenza eqhubekayo ephezulu (DC) [Ucpv] | 275V | 320V | 385V | 420V | 225V |
| Ukukhishwa kwamanje okujwayelekile (8/20μs) [Ngaphakathi] | 20kA | 20kA | |||
| Ugesi wokukhipha okuphezulu (8/20μs) [lmax] | 40kA | 40kA | |||
| Izinga lokuvikela [Liphezulu] | ≤1.5kV | ≤1.6 kV | ≤1.8kV | ≤2.0kV | ≤1.5kV |
| Isikhathi sokuphendula [tA] | ≤25ns | ||||
| Ukumelana ne-overvoltage yesikhashana (TOV) - 5 sec [Ut] | 335V | 440V | 440V | 620V | 335V |
| Ugesi we-short-circuit ovumelekile [lsccr] | 25 kA | ||||
| Ubukhulu, i-fuse yokusekelayo | 63AgL/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
Isixazululo sethu sidlule esiqinisekisweni sikazwelonke futhi samukelwe kahle embonini yethu ebalulekile. Ithimba lethu lochwepheshe bobunjiniyela livame ukulungela ukukusiza ukuze ubonisane futhi uphendule. Siyakwazi futhi ukukunikeza amasampula mahhala ukuhlangabezana nezidingo zakho. Kuzokhiqizwa imizamo emihle yokukunikeza isevisi nezixazululo ezinhle kakhulu. Kunoma ubani ocabanga ngebhizinisi lethu nezixazululo, sicela ukhulume nathi ngokusithumelela ama-imeyili noma usithinte ngokushesha. Ukuze wazi imikhiqizo nezinkampani zethu. Okuningi, uzokwazi ukuza efektri yethu ukuze uthole lokho. Sizohlala samukela izivakashi ezivela emhlabeni wonke enkampanini yethu. o ukwakha ibhizinisi. ubudlelwano nathi. Sicela uzizwe ukhululekile ukuxhumana nathi ngebhizinisi elincane futhi sikholwa ukuthi sizokwabelana ngolwazi olusebenzayo lokuhweba oluphezulu nabo bonke abathengisi bethu.
06
Izinto okufanele uzicabangele lapho ufaka
1. Ngaphambi kokufaka, qinisekisa ukuthi ugesi uvaliwe. Ukusebenza emishinini ephilayo akuvunyelwe nhlobo.
2. I-fuse noma i-breaker evikelayo kufanele ixhunywe ngokulandelana phezulu kweyunithi yokuvimba umbani.
3. Bheka ama-schematics ezintambo ukuze uthole ukufakwa okufanele. I-DC eqondile ixhuma ku-DC+, engemihle ku-DC-, ne-PE njengenhlabathi yomhlaba. Vimbela i-polarity ebuyela emuva. Uma usuqedile, sebenzisa idivayisi yokuvikela (i-fuse/breaker) bese uqinisekisa izinkomba zokusebenza ezijwayelekile.
4. Ngemva kokufakwa, beka kahle ingxenye bese uqinisekisa ukusebenza okufanele kwesivikelo se-overvoltage.
5. Ukulungiswa okuvamile kufanele kufake phakathi ukuhlolwa okubonakalayo kwe-SPD kanye nokuqapha inkomba yayo yokuxilonga. Noma ngabe isibonisi esibomvu sesixwayiso noma ukwenziwa kusebenze kokuxhumana kwe-alamu kubonisa ukwehluleka kwedivayisi okudinga ukushintshwa ngokushesha.
6. Ama-surge suppressor amayunithi amaningi asesimweni esifanayo kumele agcine izintambo ezihambisanayo zangempela, esebenzisa ama-conductor anobude obuncane, anama-gauge amakhulu aneziphetho ezivikelekile kanye nomzila oqondile.