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SPD taxanaha difaaca T2

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Qaybaha Alaabta
Alaabta sifaysan

SPD taxanaha difaaca T2

SPD taxanaha difaaca T2

    dulmar alaabta

    Marka loo eego heerarka GB18802.1, GB50057 iyo Q/THQBOO1-2013, dhamaadka hore ee loop-ka SPD waa in lagu xidhaa si taxane ah oo leh qalabka ilaalinta xad dhaafka ah ee uu u baahan yahay soo saaraha ilaalinta qalliinka. SPD, marka korontadu ay tahay mid aan caadi ahayn ama SPD ay xumaato oo ay xumaato, dabka iyo qalabka ayaa waxyeello u geysta biriqda, taas oo si weyn u saamaysay shaqada caadiga ah ee wax soo saarka!

    Waqtigan xaadirka ah, tiro badan oo wareegyada wareegga yar yar ee lala isticmaalo SPD laguma barbar dhigi karo afarta dhibcood ee soo socota:

    1.The hillaaca shoogga hadda waa mid aad u fudud in ay waxyeello- ilaalinta hillaaca ku guuldareysto;
    2.High danab haraaga hillaaca hadda-kalsoonida ilaalinta danab ee qalabka waa la dhimay;
    3. Inta jeer ee korontadu giraangiraha bilaashka ah ma jabiyo-korontadu waa mid aan caadi ahayn SPDna waa gubanaysaa;
    4.Saamaynta danabku waxay ku safreysaa qalad - ilaalinta hillaaca ayaa ku guuldareysta.
     
    Iyadoo la eegayo xaaladda hadda jirta in aanay jirin wax SPD-gaar ah oo kaalmaynaya qalabka ilaalinta xad-dhaafka ah ee warshadaha ilaalinta hillaaca, ka dib saddex sano oo cilmi-baaris iyo horumarin ah iyo in ka badan hal sano oo tijaabo ah oo kala duwan oo deegaanka ah ee shaybaarka, waxaa la caddeeyey in SPD ilaaliyaha kaydka. (SCB)
    1.SPD inta jeer ee awoodda safarka freewheeling qiimaha 4A
    2. Socdaal la'aanta hadda jirta ayaa ka weyn 40kA (8/20);
    3. Niyad jabka hadhaaga hillaaca. Si buuxda u xalli xaaladda hadda jirta in SPD aysan lahayn qalab ilaalin dheeraad ah oo gaar ah; Saamaynta tooska ah ee wada shaqaynta ka dhaxaysa SCB iyo SPD waa in la hubiyo in SPD aanu dab qabsanin oo saamaynta danabka hadda aanu dumin.
     
    Shaqada iyo baaxadda codsigan
     
    Xidhiidhiyaha gaarka ah ee SPD waxa uu si taxane ah ugu xidhan yahay loop-ka SPD, iyo kanaalka kala-soocida gudaha ee hadda jira waxa loo isticmaalaa in lagu xaqiijiyo inta jeer ee tamarta jab yar oo degdeg ah; Saamaynta hillaaca hadda sare ma guurto. Gaadhi shaqada inta jeer ee awoodda ilaalinta dabka SPD yar ee hadda jira iyo saamaynta danabka SPD ilaalinta joogtada ah; Alaabooyinka SCB waxa kaliya loo isticmaalaa ilaalinta loop-ka SPD, ama ilaalinta hadda taagan. Fadlan ha isticmaalin waqtiyo kale.
     
    Tilmaamaha alaabta
    1. Farsamaynta xad-dhaafka ah ee lagu xakameeyo, kaas oo xaqiijin kara kala-doorasho la doortay iyada oo loo marayo hadda;
    2. Korontada hadhaaga ah ee tamarta hadda jirta ayaa hoosaysa, taas oo la barbar dhigi karta fiyuuska;
    3. Xidhiidh tamar sare leh, oo leh nolol adeeg dheer;
    4. Qaab yar oo jaban, mugga yar, ku habboon awood la'aanta si loo ogaado SPD;
    5.Complete specifications, buuxinta shuruudaha taageerada SPD ee heerarka T1, T2 iyo T3.
    Rakibaadda xadiidka xadiidka 6.35mm waxay buuxisaa baahiyaha rakibaadda aduunka oo dhan.
     
    dib u dhac2.png
    Xeerarka magac bixinta moodeelka
    dib u dhac1.png
    Halbeegyada farsamada ugu weyn
     
     
    Tilmaamaha iyo moodooyinka 20kA 40kA 80 kA 100kA
    Kacsi aan jabin hadda Ie ≤20KA (8/20)µs) ≤40KA (8/20)µs) ≤80KA (8/20)µs) ≤100KA (8/20)µs)
    Dulqaadka hadda socda ee aan kicin 10kA (8/20) 16 jeer
    20kA (8/20) 2 jeer
    20kA (8/20) 16 jeer
    40kA (8/20) 2 jeer
    40kA (8/20) 16 jeer
    80kA (8/20) 2 jeer
    60kA (8/20) 16 jeer
    100kA (8/20) 2 jeer
    La qiimeeyay danab shaqaynaya Ue 230VAC
    Danab go'doomin lagu qiimeeyay Ui 400VAC
    Qiimaha safarka hadda id 3Tu1A
    Ku shaqaynta awoodda wareeg-gaaban Ics 65kA/100kA
    Waqti-gaaban wakhtiga jabinta ee hadda jira Tcs ≤40ms
    Ku shub wakhtiga nasashada hadda ≤50ms
    Nolosha makaanikada >1000 jeer
    Nolosha korontada >1000 jeer
    darajada ilaalinta xidhitaanka IP20
    Fiilo riixaya M5
    Meesha ugu yar ee fiilada isku xidha 2 5mrn2/ dabacsanaan leh
    Meesha ugu badan ee fiilada isku xidha 2 5mrn2/ dabacsanaan leh
    Waqtigan xaadirka ah ee la oggol yahay ee ugu badan ee xiriirinta calaamadaynta fog 2A/250VAC Caadi ahaan xiran ama si caadi ah u furan (sida caadiga ah xiran)
    Qalabka qolofka PA 66 UL94V-O
    Cabbirka dulucda qolof yar:90x72x69mm qolof weyn:l90x144x69mm
    Xiriirka ka dhexeeya ficilka ilaalinta iyo heerkulka deegaanka Ma jiro xiriir u dhexeeya -25 ℃ iyo -60 ℃
    Deegaanka kaydinta heerkulka: -40°C ~ 75°C qoyaan qaraabo ah:
    Deegaanka shaqada heerkulka: -40°C ~ 75°C qoyaan qaraabo ah:
    Midabka qolof Gacan-cad qolof cawl
    Rakibaadda tareenada hagaha EN 60715 (35mm)

     

    Rakibaadda xargaha jaantuska

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    Kiiska codsiga

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    Sawir cabbir

    Sawirka cabbirka guud ee 36mm qolof weyn

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    Sawirka cabbirka guud ee 18mm qolof yar yar

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