ZM 20*5.6 High-power gas discharge tube


  • FOB Price: US $0.15 - 0.3 / Piece
  • Min.Order Quantity: 10000Piece/Pieces
  • Supply Ability: 100000 Piece/Pieces per Month
  • Port: Ningbo
  • Payment Terms: T/T in advance
  • Product Detail

    Product Tags

    Features Applications
    ● Standard size● Maximum current rating

    ● Fast response time

    ● Stable performance over life

    ● High insulation resistance

    ● RoHS-compatibles

    ● AC power lines N-PE application  

    Dimensional drawing in mm

     

    Electrical Specification:

    Type Ф20×5.6mm ZM2056
    2R-150
    ZM2056
    2R-230
    ZM2056
    2R-300
    ZM2056
    2R-500
    ZM2056
    2R-700
    ZM2056
    2R-800
    ZM2056
    2R-1000
    ZM2056
    2R-1200
    ZM2056
    2R-1400
    Nominal DC Spark-over voltage 100V/s(V) 150 230 300 500 700 800 1000 1200 1400
    DC spark-over voltage >120 >184 >240 >400 >550 >600 >750 >900 >1050
    Impulse spark-over voltage at 1.2/50
    μs,6kV(V)
      <900 <1300 <1500 <1500 <2200 <2500
    Impulse spark-over voltage 100V/μs(V) ≤600 ≤700 ≤1000 ≤1200 ≤1300 ≤1400 ≤1600 ≤1800 ≤2000
    Impulse spark-over voltage 1KV/μs(V) ≤700 ≤800 ≤1100 ≤1300 ≤1500 ≤1600 ≤1800 ≤2000 ≤2200
    Impulse discharge current 8/20μs(KA) 10times 50 50 50 50 50 50 50 50 50
    Maximum discharge current8/20μs(KA) 1times 60 60 60 60 60 60 60 60 60
    Impulse discharge current 10/350μs(KA)1 times 25 25 25 25 25 25 25 25 25
    AC discharge current 50Hz/60Hz(A) 20 20 20 20 20 20 20 20 20
    Follow current at 50/60 HZ (A) 100 100 100 100 100 100 100 100 100
    AC discharge current(TOV at 1200V)
    1 operation   50HZ,0.2s
    300 300 300 300 300 300 300 300 300
    Insulation resistance (Ω) ≥109 ≥109 ≥109 ≥109 ≥109 ≥109 ≥109 ≥109 ≥109
    Capacitance(1 MHz)pF <6 <6 <6 <6 <6 <6 <6 <6 <6

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