Leave Your Message
Qalabka ilaalinta qulqulka ugu fiican ee muraayadaha qorraxda | LKX-T1T2-DC
Nooca 1+2 DC Surge Protection

Qalabka ilaalinta qulqulka ugu fiican ee muraayadaha qorraxda | LKX-T1T2-DC

The Nooca 1+2 Qalabka Ilaalinta Kacsanaanta SPD 20–40kA 1200V DC 2-Pole (LKX-T1T2-DC) waxay bixisaa Ilaalinta qulqulka ee heerka I + fasalka II ee isku dhafan nidaamyada korontada DC-ga ee danab sare leh iyo kuwa sawir-qaadista, iyagoo bixinaya difaac adag oo ka dhan ah danab-qaadista hirarka hillaaca tooska ah, kor u kaca la kiciyo, iyo danab xad-dhaaf ah oo ku meel gaar ah. Loogu talagalay Wareegga ilaalinta isku-dhafka ah ee GDT + MOV-tamar sare leh, waxay bixisaa awood sare oo hillaac ah, jawaab celin aad u dhakhso badan, ilaalin goynta kulaylka, iyo hawlgal muddo dheer oo deggan Qalabka PV-ga ee qoraxda, sanduuqyada isku-darka, qalabka dhexe/xarigga, warshadaha PV-ga ee baaxadda weyn, nidaamyada kaydinta baytariyada, iyo shabakadaha qaybinta 1200V DC.

    Faahfaahinta LKX-1200-6.25
    Kala soocidda SPD sida waafaqsan EN61643-31 / IEC61643-31 Nooca 1 + Nooca 2 / Fasalka 1 + Fasalka 2
    Danabka ugu badan ee shaqada joogtada ah ee dc UCPV 1200V
    Hadda socodka hillaaca (10/350μs) Iimp 6.25kA
    Hadda oo dareere rasmi ah la sii daayo (8/20μs) Gudaha 20kA
    Hadda ugu badan ee sii daynta (8/20μs) Imax 40kA
    Haraaga haray Ipe(DC) ±0.02mA
    Tamar gaar ah W/R 9.76kJ/Ω
    Heerka ilaalinta danab [(DC+/DC-)→PE] Kor ≤4.5kV
    Qiimaynta hadda ee wareegga gaaban Iscpv 10kA
    Waqtiga jawaabta wajahaya ≤25ns
    Heerkulka hawlgalka kala duwan Adiga -40℃-80℃
    Xaaladda hawlgalka / calaamadda qaladka cagaar / casaan
    Aagga isgoyska (Daqiiqad) 4mm²
    Aagga qaybta isgoyska (ugu badnaan) 35mm²
    Si loogu rakibo Tareenka Din-ka 35mm
    Qalabka ku lifaaqan Heerkulka UL94-V0
    Heerka ilaalinta IP20
    Koodhka dalabka LKX12003625
    Koodhka dalabka (oo leh calaamad fog) LKX12003625-1

    Astaamaha:

    Aaladda kala goynta kulaylka ee isku xire kasta oo gaar ah

    Daadinta caadiga ah ee hadda socota (8/20us) Gudaha: 20kA

    Tilmaamaha xaaladda farsamada ee module-ka qalabka ilaalinta kororka shaqsiyeed

    Kala duwanaansho tamar sare leh.

    Iyada oo leh ama aan lahayn xiriir tilmaam fog oo sabeynaya

    Codsiga:

    Qalabka ilaalinta LKX Surge, ka ilaali danabyada kor u kaca hillaaca ee nidaamka qorraxda (nidaamka korontada ee sawir-qaadista).

    Waxaa loo isticmaalaa ilaalinta qulqulka qaybaha korantada ee wareeg kasta oo kale oo DC ah.

    Cutubyadan waa in si is barbar socda loogu rakibaa shabakadaha DC si loo ilaaliyo loona bixiyo ilaalin qaabab caadi ah oo kala duwan.

    Waxay ku habboon tahay ilaalinta degdegga ah ee qalabka khadka korontada DC ee nidaamka korontada dhaliya ee qorraxda.

    Rakibaadda iyo dayactirka:

    Waxaa lagu rakibay is barbar socda isku xirka aagga LPZ1 iyo aagagga xiga: kantaroolka korontada, qalabka wax lagu beddelo korontada, iwm.

    Marka qalabka lagu rakibo xaaladaha loo baahan yahay, uma baahna dayactir muddo dheer ah, laakiin waa dayactir joogto ah oo keliya. Haddii midabka daaqadda digniinta ee la arki karo uu isu beddelo casaan (cillad) inta la isticmaalayo, waxay muujinaysaa in ilaaliyaha qulqulka uu dhaawacmay oo uu u baahan yahay in la hagaajiyo ama la beddelo.