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Tau Txais Cov Lus Qhia Tam Sim Ntawd
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PHL-T-RJ11 Network SPD (Lub network xov tooj)
Cov Khoom Siv Tiv Thaiv Kev Tshaj Tawm Network Surge
Cov Khoom Pawg
Cov Khoom Tshwj Xeeb

PHL-T-RJ11 Network SPD (Lub network xov tooj)

Kev piav qhia txog khoom

Network SPD (Surge Protective Device) yog ib lub cuab yeej siv los tiv thaiv cov kab ke sib txuas lus los ntawm kev cuam tshuam hluav taws xob xws li cov hluav taws xob tam sim ntawd, cov hluav taws xob nce siab, thiab xob laim. Lawv feem ntau raug ntsia rau ntawm qhov kawg ntawm cov kab sib txuas lus kom tiv thaiv kev puas tsuaj los ntawm cov hluav taws xob ntau dhau rau cov khoom siv lossis cov kab ke rhiab heev.

Lub tshuab sib txuas lus muaj xws li cov xov tooj, cov kab ntaub ntawv, cov kab network, thiab lwm yam, uas feem ntau ntsib kev hem thawj los ntawm kev puas tsuaj ntuj tsim xws li xob laim, thiab yog li ntawd xav tau kev tiv thaiv tsim nyog. Lub luag haujlwm ntawm network SPD yog coj cov hluav taws xob tam sim ntawd uas tau qhia hauv lub tshuab sib txuas lus mus rau hauv av thaum nws mus txog qib txaus ntshai, txhawm rau tiv thaiv cov khoom siv los ntawm kev puas tsuaj.

Thaum txhim kho network SPD, nws yog ib qho tseem ceeb uas yuav tsum xaiv cov khoom uas haum rau cov yam ntxwv ntawm txoj kab sib txuas lus thiab ua raws li cov lus qhia ntawm cov chaw tsim khoom rau kev teeb tsa kom raug. Qhov no tuaj yeem ua kom ntseeg tau tias lub kaw lus sib txuas lus tuaj yeem tiv thaiv cov khoom siv tau zoo hauv cov xwm txheej tam sim ntawd xws li xob laim, ua kom muaj kev ruaj khov thiab kev ntseeg tau ntawm kev sib txuas lus.

    Cov yam ntxwv tseem ceeb

    ◑ Cov tswv yim thiab cov zis yog 6P4C qhov (socket) thiab RJ11 lub taub hau siv lead ua ke. Kev teeb tsa yooj yim, tsis tas yuav siv cov khoom siv ntxiv.
    ◑ Nws siv tau los tiv thaiv LPZ0-LPZ2 thiab cov interfaces faib tom qab.

    Cov ntaub ntawv kev siv tshuab

    Qhov hluav taws xob ua haujlwm ntsuas Un

    110VAC

    Qhov siab tshaj plaws ua haujlwm voltage Uc

    132VAC

    Nominal ua haujlwm tam sim no IL

    250mA

    Nominal tso tawm tam sim no Hauv (8 / 20μs)

    2.5kA

    Qhov siab tshaj plaws tam sim no (8 / 20μs)

    5 kA

    Xob laim impulse tam sim no limp (10 / 350μs)

    0,5kA

    Kev tiv thaiv voltage Up (nyob rau hauv) kab rau kab

    Kev tiv thaiv voltage Up (nyob rau hauv In) kab mus rau hauv av

    Bandwidth

    10MHz

    Lub sijhawm teb

    Cov qib kev tiv thaiv uas muab los ntawm qhov chaw kaw (ua raws li IEC 60529)

    IP 20

    Cov khoom siv hauv tsev

    Aluminium dub

    Tus naj npawb ntawm cov kab tiv thaiv

    2,3

    Hom kev sib txuas lus

    RJ11

    Qhov kub ua haujlwm ntau yam

    —40 ~ + 80 ℃

    Txoj kev teeb tsa

    Yeem DIN35mm rail mounting clamp

    Txoj kev av

    1.5mm², ntev 2000mm hlau av

    Tus qauv xeem

    GB 8802.1/IEC 61643-1

    Network SPD (Lub network xov tooj)

    Network SPD (Lub network xov tooj) 1ejt

    Daim duab qhia txog

    Network SPD (Lub network xov tooj) 2e7v

    Cov duab kos ntawm qhov ntev

    Network SPD (Lub network xov tooj) 3yta