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ARM3E Series itanna iru adijositabulu Iru Molded Case Circuit Breaker 400V/690V 250A 3/4 ọpá Itumọ ti ni LSIG Irin ajo Unit

ARM3E

ARM3E Series itanna iru adijositabulu Iru Molded Case Circuit Breaker 400V/690V 250A 3/4 ọpá Itumọ ti ni LSIG Irin ajo Unit

Ti won won Lọwọlọwọ:63A,70A,75A,80A,90A,100A,125A,140A,150A,160A,180A,200A,225A,250A

Nọmba Awọn Ọpa:3P/4P

Iwọn Foliteji Ṣiṣẹ:400V/690V

    Awọn ifojusi ti MCCB

    Awọn anfani ati awọn ifojusi ti ohun elo ilana alurinmorin fun MCCB Itanna iru hardware awọn ẹya ara
    1. Acereare ni ifigagbaga mojuto alurinmorin to lagbara, o si lo ohun elo adaṣe ni kikun lati ni irọrun gba awọn ilana alurinmorin awọn ẹya lati gbogbo awọn ọna igbesi aye.

    2. Ilana alurinmorin yoo wa ni idiwon. Sisẹ elekiturodu ti o ni idiwọn, lilo elekiturodu iwọntunwọnsi, itọju elekiturodu iwọnwọn ati iṣakoso data iwọntunwọnsi yanju iṣoro ti ilana alurinmorin riru O ni nọmba awọn imọ-ẹrọ ilana bọtini. Bii ilana ilana brazing alapapo aiṣe-taara, ilana brazing induction ati alurinmorin laifọwọyi lẹhin lilọ (fun awọn iṣoro alurinmorin ti awọn ohun elo oriṣiriṣi).

    3. Imọ-ẹrọ iṣakoso iwọn otutu infurarẹẹdi ni a lo lati ṣakoso ni deede awọn iwọn alurinmorin, eyiti o ṣe idaniloju didara alurinmorin ati mu igbesi aye iṣẹ ọja pọ si nipasẹ 50%.

    ARM3e

    Atọka iṣẹ akọkọ ti ARM3E jara ẹrọ fifọ

    Awoṣe ARM3E-250
    Ti won won lọwọlọwọ Ni (A) 63A, 70A, 75A, 80A, 90A, 100A, 125A, 140A,
    150A, 160A, 180A, 200A, 225A, 250A
    Ti won won lọwọlọwọ ti iwọn fireemu Inm (A) 250A
    Ẹka lilo Ẹ̀ka A
    Ti won won Gbẹhin kukuru-Circuit kikan ipele agbara M H
    Nọmba awọn ọpá (P) 3P 3P 4P 4P
    Ti won won foliteji ṣiṣẹ Ue (V) 400V
    Ti won won Gbẹhin-Circuit agbara fifọ kukuru Icu (kA) 50kA 85kA
    Ics agbara fifọ kukuru-yika iṣẹ ti a ṣe oṣuwọn (kA) 35KA 50kA
    Ti won won fun igba kukuru duro Icw lọwọlọwọ (kA/1S) 3KA/1s
    Ti won won foliteji ṣiṣẹ Ue (V) 690V
    Ti won won Gbẹhin-Circuit agbara fifọ kukuru Icu (kA) 20KA
    Ics agbara fifọ kukuru-yika iṣẹ ti a ṣe oṣuwọn (kA) 10KA
    Foliteji idabobo Ui (V) ti won won 1000V
    Imudani ti o ni idinaduro foliteji Uimp (V) 8kV
    Igbesi aye ẹrọ (akoko) 7000
    Igbesi aye itanna (akoko) 1000
    Ijinna Arcing (mm) ≯50
    W*L*H (mm) wlh 3P 107*165*92
    4P 142*165*92
    package 3p 130*175*130
    package 4p 180*180*145
    iwuwo 3P 21019g
    iwuwo 4P 2826g

    Ìwò ati fifi sori mefa ti Circuit fifọ

    Circuit fifọ 250 fireemu iwọn fifi sori ailewu aarin

    ■ Iwaju nronu onirin (3P, 4P)
    XX, YY jẹ aarin ti apanirun onipolu mẹta

     
    Awoṣe H0 H H1 A B C D
    ARM3E-125(M/H) 28.5 2 106-110 16 meji-le-logun 28 42
    ARM3ER-160(M/H) 28.5 92 106-110 16 meji-le-logun 26.5 42
    ARM3L-125(M/H) 28.5 93 106-110 16 meji-le-logun 28 50
    ARXM3R-160(S/L/M) 22.5 70 106-110 85 20 32.5 57

    iwaju nronu onirin

    ■ Pipa onirin (3P, 4P)
    XX, YY jẹ aarin ti apanirun onipolu mẹta

    Pia nronu onirin

    ■ Pilogi-in ru nronu onirin (3P, 4P)
    XX, YY jẹ awọn ile-iṣẹ ti fifọ iyika-polu mẹta

    Plug-ni ru nronu onirin

    MCCB Production Line Real Ifihan