Uhlobo 2 Ukuvikelwa Kokukhuphuka
01
Idivayisi Evikelayo Yesigaba Esisodwa | LKX-C40 385V 2P Uhlobo 2
01
Isimiso somkhiqizo kanye nezimo zokusebenza
1.Ihlangabezana nokuhlolwa kwe-SPD kwe-Class Ⅱ (8/20 μs)
2. Ngokusekelwe kubuchwepheshe be-zinc oxide
3. Ukusebenzisa i-34S MOV, inani eliphezulu lizoba ngu-8/20μs 40ka
4. Akukho ukugeleza okuqhubekayo kwemvamisa yamandla
5. Idizayini encane, kodwa ekwazi ukuxhunywa ngesivinini esikhulu, isebenzisa ububanzi besitimela se-DIN obuncane obungu-35mm
6. Izinga lokushisa lendawo yokusebenza lingu -40℃ ~ + 80℃
7. Isibonakaliso sesimo esibomvu/esiluhlaza kanye nesilinganiso sokushintsha oxhumana nabo sokuqapha okude. (Umsebenzi wesilawuli kude uyindlela)
02
Imininingwane yepharamitha yobuchwepheshe
| Idatha 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 | ||||
03
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 | |||
04 
Ukubukeka kwangaphandle kanye nobukhulu bokufakwa
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Izinto okufanele uzicabangele lapho ufaka
1. Ngaphambi kokufaka, qiniseka ukuthi ugesi unqanyuliwe. Ukusebenza ngenkathi unamandla akuvunyelwe ngokuphelele.
2. Kunconywa ukufaka i-fuse noma i-circuit breaker ngokulandelana engxenyeni engaphambili yemojuli yokuvikela ukukhuphuka.
3. Landela umdwebo wokufaka ukuze uxhumeke ngesikhathi sokufakwa. Gwema ukuxhumeka okungalungile. Ngemva kokufakwa, vala iswishi ye-circuit breaker (noma i-fuse) bese uhlola ukuthi isimo sokusebenza sijwayelekile yini.
4. Ngemva kokufakwa, faka imodyuli endaweni yayo bese uqinisekisa ukuthi imodyuli yokuvikela ukukhuphuka isebenza kahle.
5. Ngesikhathi sokusebenzisa, hlola njalo imodyuli yokuvikela ukukhuphuka bese uhlola isimo sewindi lokubonisa amaphutha. Uma iwindi lokubonisa amaphutha liba bomvu noma uma i-remote signaling terminal ikhipha isignali ye-alamu, kubonisa ukungasebenzi kahle kwemodyuli yokuvikela ukukhuphuka, okufanele ilungiswe ngokushesha noma ishintshwe.
6. Amamojula okuvikela ukukhuphuka kwamandla axhunywe ngokufana kufanele afakwe ngokufana. Izintambo zokuxhuma kumele ziqine, zithembeke, zibe zimfushane, zibe zijiyile, futhi ziqonde.