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PHL-24/D05J4.

Kulawula Inethiwekhi Yemandla Emadivayisi Ekuvikela Emandla Latsatfu Kulokunye

Tigaba temikhicito
Imikhicito Lefakwe

PHL-24/D05J4.

Amandla kanye nenethiwekhi letimbili-ku-munye kugadza emadivayisi lakhetsekile ekuvikela surge

RJ45/Sikhombimsebenti sekucindzetela·5kA·5V

Umbiko jikelele wemkhicito

Inethiwekhi yamandla lamabili ku-one kugadza letinikele umbane arrester ngumkhicito wekuvikela umbane ngekwemvelo wemakhamera enethiwekhi yedijithali. Umsebenti wayo lomkhulu kuvikela kuniketwa kwemandla kanye nemasekhethi enethiwekhi yekhamera emiphumeleni yema-pulse e-electromagnetic embane, kusebenta kwemandla lamakhulu, kanye nemandla lamakhulu ekusebenta. Loluhlobo lwekubopha umbane lusetjentiswa kakhulu ekuphepheni kwemmango, kugadza kuhamba kwetimoto kanye naletinye tindzawo, kucinisekisa kutsi tintfo tekugadza tisakhona kusebenta ngendlela lejwayelekile ngaphansi kwetimo tesimo selitulu letimbi.

    TINCWADZI

    1.Kuvikelwa lokuhlanganisiwe kwekuphakelwa kwemandla ekhamera kanye nesiginali yenethiwekhi ngekuphazamiseka lokuncane
    2.Small kulahlekelwa lokufakwako, kusebenta kwekudlulisela lokusezingeni leliphakeme, kute kuvuza
    Kubhekisela ekutseni ngaphansi kwetimo letivamile, kulahlekelwa kwekudluliswa kwe-lightning arrester kuya kusiginali kuncane kakhulu futsi ngeke kube nemtselela lomkhulu ekusebenteni kweluhlelo lwekugadza. Loku kubaluleke kakhulu ekugcineni kusebenta lokujwayelekile kwemishini yekugadza.
    3.High kuhlanganiswa:
    libhekisela ku-lightning arrester lehlanganisa imisebenti leminyenti yekuvikela, kufaka ekhatsi kuvikela kwemandla kanye nemigca yenethiwekhi, kanye netindlela tekuvikela tinhlobo letehlukene tekuphazamiseka kwagezi. Lomklamo lohlanganisiwe wenta lomkhicito ube mfishane futsi usebente kahle.
    4.Large ukugeleza lizinga, phansi insali ingcindezi
    I-voltage lephansi lesele: kusho i-voltage lephansi lesele ngemuva kwekutsi umphatsi wekubopha umbane usebente, lokungeke kubangele kulimala kwemishini lexhunyiwe. Loku kusita kwelula imphilo yekusebenta kwemishini kanye nekutfutfukisa kusimamisa kweluhlelo.
    5.Kulula kufaka ngesakhiwo lesicinile
    Kufakwa lokulula: Kubhekiswe ekufakweni lokulula kwetintfo tekubopha umbane, letingahlanganiswa kalula etinhlelo tekugadza letikhona. Lomklamo wenta basebentisi kutsi basheshe basebentise kuvikelwa kwembane futsi bente ncono kuphepha jikelele kweluhlelo.
    6.Kuvikelwa kwemazinga lamanyenti;

    Sicelo

    Isetjentiswa kakhulu etinhlelo tekugadza emabhange, tinhlelo tekuphepha kwemmango, tikolo, emabhizinisi, kuvikelwa kwekuphepha emgwacweni, kanye naletinye tintfo tekugadza. Iphindze isetjentiswe kuvikela imishini yekugadza (kuphakelwa kwemandla, i-PTZ, kanye nekhamera) kusuka eluhlelweni lwekugadza.

    Sifanekiso

    PHL-12/D05J4

    PHL-24/D05J4.

    PHL-220/D05J4.

    Emapharamitha agezi anethiwekhi

         

    Indzawo Yekuvikela Umbane (LPZ)

    2

    2

    2

    Lizinga lekufuna

         

    Ngekuya kwe-IDN VDE6075 Incenye 6 (Luhlaka 11.89) A1, A2.

    D

    D

    D

    Ngekusho kwe-IEC 61643

    II

    II

    II

    Ivoltheji lesetulu lesebentako lechubekako (UC)

    5V

    5V

    5V

    Kukhishwa lokubitwako kwamanje Ku (8 / 20μs)

    3kA

    3kA

    3kA

    Umthamo lomkhulu wekugeleta Imax (8/20us)

    5kA

    5kA

    5kA

    Limisela ivoltheji (10/700 μs) intfo leyinhloko — intfo leyinhloko

    ≤20 V

    ≤20 V

    ≤20 V

    Sikhatsi sekuphendvula (Ta)

    1ns

    1ns

    1ns

    Lizinga lekudlulisela Vs

    100 bps

    100 bps

    100 bps

    Kulahleka kwekufaka

    ≤ 0.5 dB

    ≤ 0.5 dB

    ≤ 0.5 dB

    Libanga lemswakama losebentako (TU)

    Lizinga lekushisa lemvelo: -40 ~ + 85 ° C Umswakama lohlobene ≤ 95%

    Lifomu lelihlangene

    RJ45

    RJ45

    RJ45

    Emazinga

    1542 18802.1-2011 GE50057-2010

    Emapharamitha agezi ekuphakelwa kwemandla

         

    Ivoltheji lesebentako (Un)

    12VDC

    24VAC

    220 VAC

    Ivoltheji lesetulu lesebentako lechubekako (UC)

    15VDC

    30VAC

    275VAC

    Kukhishwa lokubitwako kwanyalo Ku (8/20μs)

    5kA

    5kA

    5kA

    Umthamo lomkhulu wekugeleta Imax (8/20 μs)

    10kA

    10kA

    10kA

    Layisha lamanje

    0.5A

    0.5A

    0.5A

    Uma lizinga lekuvikela ivoltheji Up lingu-1n .

    ≤60 V

    ≤ 100V

    ≤900V

    Sikhatsi sekuphendvula (Ta)

    1ns

    1ns

    1ns

    Indzawo yekusebenta

    Lizinga lekushisa lemvelo: -40 ~ + 85 ° C Umswakama lohlobene ≤ 95%

    Lifomu lelihlangene

    Luhlobo lwekucindzetela

    Luhlobo lwekucindzetela

    Luhlobo lwekucindzetela

    Emazinga

    IEC 61643-1, SI 60950, GB / T18802.21-2002

    Imikhawulo yemishini

         

    Indlela yekufaka

    Le arrester ixhunywe ngekulandzelana emkhatsini wemishini levikelekile kanye netindlela tesiginali

    Usayizi wekubukeka

    112*60*25 mm

    112*60*25 mm

    112*60*25 mm

    Tintfo/umbala weligobolondvo

    Aluminiyamu/luhlata sasibhakabhaka

    Aluminiyamu/luhlata sasibhakabhaka

    Aluminiyamu/luhlata sasibhakabhaka

    Lizinga lekuvikela (IEC EN 60529)

    IP20

    IP20

    IP20