AC SPD

  • Ẹrọ Aabo AC gbaradi, SPD, WTSP-A40

    Ẹrọ Aabo AC gbaradi, SPD, WTSP-A40

    WTSP-A jara ohun elo aabo gbaradi dara fun TN-S, TN-CS,
    TT, IT ati be be lo, eto ipese agbara ti AC 50 / 60Hz, <380V, fi sori ẹrọ lori
    apapọ LPZ1 tabi LPZ2 ati LPZ3. O ṣe apẹrẹ ni ibamu si
    IEC61643-1, GB18802.1, o gba iṣinipopada boṣewa 35mm, o wa
    itusilẹ ikuna ti a gbe sori module ti ẹrọ aabo iṣẹ abẹ,
    Nigbati SPD ba kuna ni didenukole fun ooru pupọ ati lọwọlọwọ,
    itusilẹ ikuna yoo ṣe iranlọwọ awọn ohun elo itanna lọtọ lati inu
    eto ipese agbara ati fun ifihan ifihan, ọna alawọ ewe
    deede, pupa tumo si ajeji, o tun le paarọ rẹ fun awọn
    module nigba ti o ni awọn ọna foliteji.