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Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）
Izixhobo zoKhuseleko lweSignali yeNethiwekhi
Iindidi zeMveliso
iveliso ezifakiwe
I-PH-Co series RS422 Control Net bus data optical transceiver

Idatha yebhasi ye-PH-Co series RS422 Control Net optical...
Iimodyuli ze-IO eziKhuselekileyo ze-PHM-7230 Ex Intrinsically Safe Isolated Intelligent

I-PHM-7230 Ex Intrinsically Safe Isolated Intelligence ...
Imodyuli yokufaka i-analog ye-PHM-7540 yeetshaneli ezine

Imodyuli yokufaka i-analog ye-PHM-7540 yeetshaneli ezine
I-PHD-22HT-*1*1

I-PHD-22HT-*1*1
Uthotho lwe-PHG-12TE

Uthotho lwe-PHG-12TE
I-PHL-T5-L2-EX

I-PHL-T5-L2-EX
I-PHL-TA-20

I-PHL-TA-20
I-PHL-T5-L3-EX

I-PHL-T5-L3-EX
I-PHL-T5-L4-EX

I-PHL-T5-L4-EX
I-PHD-11TD-21

I-PHD-11TD-21
0102030405
Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）
Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）
Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）
Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）
Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）

Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）

Isishwankathelo semveliso

I-Network SPD (i-Surge Protective Device) sisixhobo esisetyenziselwa ukukhusela iinkqubo zonxibelelwano kwiingxaki zombane ezifana nee-voltage ezikhawulezileyo, ukunyuka, kunye nokubetha kombane. Zihlala zifakelwa ekupheleni kokungena kwemigca yonxibelelwano ukuthintela umonakalo we-overvoltage kwizixhobo okanye iinkqubo ezinobuthathaka.

Inkqubo yonxibelelwano ibandakanya iintambo zefowuni, iintambo zedatha, iintambo zenethiwekhi, njl.njl., ezihlala zijongene nezisongelo ezivela kwiintlekele zemvelo ezifana nombane, ngoko ke zifuna amanyathelo okukhusela afanelekileyo. Umsebenzi we-network SPD kukuqondisa i-voltage ekhawulezileyo engeniswa kwinkqubo yonxibelelwano emhlabeni xa ifikelela kwinqanaba eliyingozi, ukuze kukhuselwe izixhobo ekonakalisweni.

Xa ufaka i-network SPD, kubalulekile ukukhetha iimveliso ezifanelekileyo kwiimpawu zomgca wonxibelelwano kwaye ulandele imiyalelo yomenzi ukuze ufakelwe ngokufanelekileyo. Oku kunokuqinisekisa ukuba inkqubo yonxibelelwano inokukhusela izixhobo ngokufanelekileyo kwiziganeko zequbuliso ezifana nombane, ukuqinisekisa uzinzo kunye nokuthembeka konxibelelwano.

    Qhagamshelana nathi
    iinkcukacha zemveliso

    Iimpawu eziphambili

    ◑ Igalelo kunye nemveliso yi-6P4C socket kunye ne-RJ11 crystal head ngokwahlukeneyo. Kulula ukuyifaka, akukho mfuneko yezinye izixhobo.
    ◑ Ingasetyenziselwa ukukhusela i-LPZ0-LPZ2 kunye neendawo zokudibanisa ezalandelayo.

    Idatha yobugcisa

    I-voltage yokusebenza elinganisiweyo i-Un

    110VAC

    Umbane ophezulu osebenzayo i-Uc

    132VAC

    I-IL yokusebenza yangoku eqhelekileyo

    250mA

    Umsinga wokukhupha oqhelekileyo kwi-In (8 / 20μs)

    2.5kA

    Umlinganiselo ophezulu wokukhupha (8 / 20μs)

    5kA

    Umbane uqhuma ngamandla (10/350μs)

    0.5kA

    I-voltage yokukhusela phezulu (phantsi kwe-In) kumgca ukuya kumgca

    ＜320V

    I-voltage yokukhusela iphezulu (phantsi kwe-In) ukuya emhlabeni

    ＜400V

    Ibhendiwidth

    10MHz

    Ixesha lokuphendula

    ＜1ns

    Amanqanaba okhuseleko anikezelwa yi-enclosure (ngokuvumelana ne-IEC 60529)

    I-IP 20

    Izixhobo zendlu

    I-aluminiyam emnyama

    Inani leentambo zokukhusela

    2,3

    Uhlobo lojongano

    RJ11

    Uluhlu lobushushu bokusebenza

    —40~+80℃

    Indlela yokufaka

    I-clamp yokufaka umzila we-DIN35mm ongayikhetha

    Indlela yokumisa umhlaba

    Ucingo lokumisa umhlaba oluyi-1.5mm², ubude obuyi-2000mm

    Umgangatho wovavanyo

    GB 8802.1/IEC 61643-1

    Inethiwekhi ye-SPD (Inethiwekhi yefowuni)

    Inethiwekhi ye-SPD (inethiwekhi yefowuni) 1ejt

    Umzobo wesicwangciso

    Inethiwekhi ye-SPD（Inethiwekhi yefowuni）2e7v

    Imizobo yobukhulu

    Inethiwekhi ye-SPD（Inethiwekhi yefowuni）3yta