High-power gas discharge tube 20*4.6


  • 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-compatible
     
    ● AC power lines N-PE application 

    Dimensional drawing in mm

    Electrical Specification:

    Type Ф20mm×4.6mm          ZM2046                   2R-150          ZM2046                    2R-230          ZM2046                     2R-300         ZM2046                    2R-500         ZM2046                    2R-700         ZM2046                    2R-800          ZM2046                    2R-1000
    Nominal DC Spark-over voltage 100V/s(V)

    150

    230

    300

    500

    700

    800

    1000

    DC spark-over voltage

    >115

    >180

    >240

    >400

    >550

    >600

    >750

    Impulse spark-over voltage at 1.2/50
    μs,6kV(V)
              <900            <1300           <1500            <1500           <2200
    Impulse spark-over voltage 100Vμs(V)

    ≤600

    ≤700

    ≤1000

    ≤1200

    ≤1300

    ≤1400

    ≤1600

    Impulse spark-over voltage 1KVμs(V)

    ≤700

    ≤800

    ≤1100

    ≤1300

    ≤1500

    ≤1600

    ≤1800

    Impulse discharge current 8/20μs(KA) 10times

    65

    65

    65

    65

    65

    65

    65

    Maximum discharge current8/20μs(KA) 1times

    80

    80

    80

    80

    80

    80

    80

    Impulse discharge current 10/350μs(KA)1 times

    25

    25

    25

    25

    25

    25

    25

    AC discharge current 50Hz/60Hz(A)

    20

    20

    20

    20

    20

    20

    20

    Follow current at 50/60 Hz (A)

    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

    Insulation resistance (Ω)

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    ≥109

    Capacitance (1 MHz) pF

    <6

    <6

    <6

    <6

    <6

    <6

    <6


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