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    CJ-12.5 1.8kv PV seriyali quyosh SPD kuchlanishdan himoya qilish moslamasi DC SPD Tavsiya etilgan rasm
    • CJ-12.5 1.8kv PV seriyali quyosh SPD kuchlanishdan himoya qilish moslamasi DC SPD
    • CJ-12.5 1.8kv PV seriyali quyosh SPD kuchlanishdan himoya qilish moslamasi DC SPD
    • CJ-12.5 1.8kv PV seriyali quyosh SPD kuchlanishdan himoya qilish moslamasi DC SPD
    • CJ-12.5 1.8kv PV seriyali quyosh SPD kuchlanishdan himoya qilish moslamasi DC SPD

    CJ-12.5 1.8kv PV seriyali quyosh SPD kuchlanishdan himoya qilish moslamasi DC SPD

    Qisqacha tavsif:

    Qurilish va xususiyat

     

    • Foydalanish joyi: Asosiy tarqatish platalari
    • Himoya qilish usuli: LN, N-PE
    • Kuchlanish ko'rsatkichlari: Iimp = 12.5kA (10/350μs) / In=20kA (8/20μs)
    • IEC/EN/UL Kategoriya: I+II sinf / 1+2-toifa
    • Himoya elementlari: Yuqori energiyali MOV va GDT
    • Uy-joy: ulanadigan dizayn
    • Muvofiqlik: IEC 61643-11:2011 / EN 61643-11:2012 / UL 1449 4-nashr

    Mahsulot tafsiloti

    Mahsulot teglari

    Texnik ma'lumotlar

    IEC elektr 75 150 275 320
    Nominal AC kuchlanishi (50/60Hz) Uc/Un 60V 120V 230V 230V
    Maksimal uzluksiz ish kuchlanishi (AC) (LN) Uc 75V 150V 270V 320V
    (N-PE) Uc 255V
    Nominal zaryadsizlanish oqimi (8/20 μs) (LN)/(N-PE) In 20 kA/25 kA
    Maksimal zaryadsizlanish oqimi (8/20 μs) (LN)/(N-PE) Imax 50 kA/50 kA
    Impulsli zaryadsizlanish oqimi (10/350 μs) (LN)/(N-PE) Iimp 12,5 kA/25 kA
    Maxsus energiya (LN)/(N-PE) W/R 39 kJ/Ω / 156 kJ/Ω
    Zaryadlash (LN)/(N-PE) Q 6.25 As/12.5As
    Kuchlanishdan himoya darajasi (LN)/(N-PE) Up 0.7kV/1.5kV 1.0kV/1.5kV 1,5 kV/1,5 kV 1. 6kV/1.5kV
    (N-PE) Ifi 100 ta qurol
    Javob vaqti (LN)/(N-PE) tA <25ns/<100 ns
    Zaxira sug'urtasi (maksimal) 315A/250A gG
    Qisqa tutashuvli tok reytingi (AC) (LN) ISCCR 25kA/50kA
    TOV 5 soniya chidamlilik (LN) UT 114V 180V 335V 335V
    TOV 120 daqiqa (LN) UT 114V 230V 440V 440V
    rejim Bardosh bering Xavfsiz xato Xavfsiz xato Xavfsiz xato
    TOV 200ms ga bardosh beradi (N-PE) UT 1200V
    UL elektr
    Maksimal uzluksiz ish kuchlanishi (AC) MCOV 75V/255V 150V/255V 275V/255V 320V/255V
    Voltajdan himoya qilish darajasi VPR 330V/1200V 600V/1200V 900V/1200V 1200V/1200V
    Nominal zaryadsizlanish oqimi (8/20 μs) In 20kA/20kA 20kA/20kA 20kA/20kA 20kA/20kA
    Qisqa tutashuvli tok reytingi (AC) SCCR 100 kA 200 kA 150 kA 150 kA

    Kuchlanishdan himoya qilish moslamasi 1 (1)

     

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