2-pole Surge arrester 5.5*6 230V


  • 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
    ● Extremely small size● Extremely fast response time

    ● Stable performance over life

    ● Very low capacitance

    ● High insulation resistance

    ● RoHS-compatible  

    ● Telephone/Fax/Modem● Signal line

    Dimensions: Electrical Specification

    Type(have no lead wire)Ф5.5×6mm ZM556 2R-75 ZM556 2R-90 ZM556 2R-150 ZM556 2R-230 ZM556 2R-350 ZM556 2R-470 ZM556 2R-600
    Type(have lead wire)Ф5.5×6mm ZM556 2R-75L ZM556 2R-90L ZM556 2R-150L ZM556 2R-230L ZM556 2R-350L ZM556 2R-470L ZM556 2R-600L
    Nominal DC Spark-over voltage 100V/s(v) 75 90 150 230 350 470 600
    Deviation of VS (V)% ±25 ±20 ±20 ±20 ±20 ±20 ±20
    Impulse spark-over voltage 100V/μs(V) ≤500 ≤500 ≤500 ≤600 ≤800 ≤1000 ≤1200
    Impulse spark-over voltage 1KV/μs(V) ≤600 ≤600 ≤650 ≤700 ≤900 ≤1100 ≤1300
    Impulse discharge current10/350μs(KA)1times  2 2  2  2  2  2  2
    Impulse discharge current 8/20μs(KA) 10times 10 10 10 10 10 10 10
    Impulse discharge current 10/1000μs(A/times) 100/300 100/300 100/300 100/300 100/300 100/300 100/300
    Alternating discharge current 50Hz 10times(A) 10 10 10 10 10 10 10
    Insulation resistance (Ω) ≥108 ≥108 ≥109 >109 >109 >109 >109
    Capacitance (1 MHz) pF ≤1 ≤1 ≤1 ≤1 ≤1 ≤1 ≤1

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