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Indlela yokufaka idivayisi yokuvikela ukukhuphuka kwe-320V 2P Uhlobo 2 | LKX-C40
Uhlobo 2 Ukuvikelwa Kokukhuphuka

Indlela yokufaka idivayisi yokuvikela ukukhuphuka kwe-320V 2P Uhlobo 2 | LKX-C40

I Idivayisi Evikelayo Yokukhuphuka Kohlobo 2 lwe-SPD 20–40kA 320V AC (LKX-C40) inikeza okuthembekile Ukuvikelwa kokuqhuma kwesigaba sesi-2 kumanethiwekhi okusabalalisa amandla e-AC, okunciphisa ngempumelelo i-overvoltage yesikhashana ebangelwa ukusebenza kokushintsha kanye nombani ongaqondile. izakhi ze-MOV ezinamandla aphezulu, impendulo esheshayo, kanye nokusebenza okuzinzile kokuvuza, kuqinisekisa ukuvikelwa kwesikhathi eside amabhodi okusabalalisa ezindawo zokuhlala nezentengiselwano, imishini yokwenza izinto ngokuzenzakalela yezimboni, izinhlelo ze-HVAC, kanye nezifunda ezijwayelekile ze-320V AC.

    01

    Isimiso somkhiqizo kanye nezimo zokusebenza

    1. Ihlangabezana nokuhlolwa kwe-SPD kwe-Class ll (8/20 μs).​
    2. Kusekelwe kubuchwepheshe be-Zinc Oxide
    3. Ukusebenzisa i-34S MOV, umkhawulo ophezulu ungafika ku-8/20μs 40kA.
    4. Akukho mvamisa yamandla, ukugeleza okuqhubekayo
    5. Idizayini encane, kodwa ekwazi ukuxhunywa enesilinganiso esiphezulu, enobubanzi besitimela se-DIN obuncane obungu-35mm.
    6. Ububanzi bokushisa bokusebenza bungu -40℃ kuya ku- +80℃.
    7. Ukuqapha kude, isibonakaliso sesimo esibomvu/esiluhlaza kanye noxhumana nabo abashintshayo kuyizinto ezijwayelekile. (Umsebenzi wesilawuli kude uyakhethwa).

    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 CE, CB, RoHS, TUV
    04

    Ukubukeka kwangaphandle kanye nobukhulu bokufakwa

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    05

    Izinto okufanele uzicabangele lapho ufaka

    1. Qiniseka ukuthi ucima ugesi ngaphambi kokuqala ukufakwa. Ukusebenza uma kunikwe amandla kuvinjelwe ngokuphelele.
    2. I-fuse noma i-circuit breaker kufanele ifakwe ngokulandelana ngaphambili kwemodyuli yokuvikela ukukhuphuka.
    3.Xhuma ngokwedayagramu yokufaka kuyo yonke inqubo yokufaka. Gwema ukwenza ukuxhumana okungafanele. Ngemva kokufaka, vala iswishi ye-circuit breaker (noma i-fuse) bese uqinisekisa ukuthi ukusebenza kulungile.
    4. Ngemva kokufaka, faka imodyuli bese uhlola ukuthi imodyuli yokuvikela ukukhuphuka isebenza kahle.
    5. Ngesikhathi sokusebenza, hlola imodyuli yokuvikela ukukhuphuka njalo bese uqapha isimo sewindi lokubonisa amaphutha. Uma iwindi lokubonisa amaphutha liba bomvu noma i-terminal yokubonisa ekude ikhipha isignali ye-alamu, kusho ukuthi imodyuli yokuvikela ukukhuphuka ayisebenzi kahle futhi kufanele ilungiswe noma ishintshwe ngokushesha.
    6. Faka amayunithi okuvikela ukukhuphuka kwamandla ngesikhathi esifanayo. Izintambo zokuxhuma kumele ziqine, zithembeke, zibe zimfushane, zibe zijiyile, futhi ziqonde.

    Njengenkampani egxile ekusungulweni kwezobuchwepheshe kanye nekhwalithi yomkhiqizo, sizibophezele ekuhlinzekeni amakhasimende ethu ngemikhiqizo ephephile, ethembekile nesebenza kahle kakhulu. Sikholelwa ngokuqinile ukuthi lo mkhiqizo uzokulethela ukulula kanye nenjabulo, futhi sizokwenza imizamo engapheli kanye nokusungulwa okuqhubekayo ukuze sihlangabezane nezidingo zakho. Sicela ungangabazi ukuxhumana nathi ngokushesha futhi sibheke phambili ekukunikezeni usizo olwengeziwe kanye nokusekelwa.