High-Power Gas Discharge Tube 30*12.5L1


  • 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 Application
    ● Standard Size● Maximum current rating

    ● Fast response time

    ● Stable performance over life

    ● High insulation resistance

    ● SGS-compatible

    ● AC power lines N-PE application

    Dimensional drawing in mm

    Electrical Specification:

    Type Ф30×12.5mm ZM30125 2R-500L1 ZM30125 2R-600L1 ZM30125 2R-700L1 ZM30125 2R-800L1
    Nominal DC Spark-over voltage 100V/s(V) 500 600 700 800
    DC spark-over voltage >400 >480 >550 >600
    Impulse spark-over voltage at 1.2/50μs,6kV(V) <1300 <1400 <1500 <1500
    Impulse spark-over voltage 100V/μs(V) <1200 <1250 <1300 <1400
    Impulse spark-over voltage 1KV/μs(V) <1300 <1400 <1500 <1600
    Impulse discharge current 8/20μs(KA) 10times 100 100 100 100
    Maximum discharge current 8/20μs(KA) 1times 160 160 160 160
    Impulse discharge current 10/350μs(KA) 1 times 50 50 50 50
    Alternating discharge current 50Hz/60Hz(A) 20 20 20 20
    Follow current at 50/60 Hz (A) 100 100 100 100
    AC discharge current(TOV at 1200V) 1 operation   50Hz,0.2s 300 300 300 300
    Insulation resistance(Ω) ≥109 ≥109 ≥109 ≥109
    Breakdown time(ns) <50 <50 <50 <50
    Capacitance(1 MHz)pF <6 <6 <6 <6

  • Previous:
  • Next:

  • WhatsApp Online Chat !