8*8mm 1000V Switching Spark Gap


  • Location: Ningbo, China
  • Incoterm:: EXW,FOB,CIF
  • Payment: T/T in advance
  • Delivery time: 2-3days
  • Product Detail

    Product Tags

    Features Application
    ● Extremely long life time  ● Ignition of HID lamps
    ● Stable performance over life
    ● Insensitive performance against variations in temperature
    ● Very low switching losses
    ● Very short breakdown time
    ● High reliability by robust design
    ● RoHS compatibility

    Technical data :

    Switching Spark Gap

    ZM88 2R1000L

    Nominal DC spark-over voltage

    1000

    V

    Deviation of VS at 50000 ignitions(Note)

    100

    V

    Initial value

    First ignition value,after 24 hours in darkness

    ≤1200

    V

    Following ignition values

     850-1150

    V

    Electrical life

    After 50000 ignitions, first ignition value after 24 hours in darkness

     ≤1350

    V

    Following ignition values

    850-1180

    V

           Ignition time during life

    ≤60

    ms

    Switching operations

    at-40℃

    100000

    times

    at+25℃,+125℃

    200000

    times

    Test circuit parameters

                              Open circuit voltage V0

    1500

    V

    Loading resistance R

    110

    Discharge capacitance C

    68

    nF

    Inductance L

    0.5

    µH

    Discharge peak current

    ~400

    A

    General technical data

    Insulation resistance at 100V

    1010

    Ω

    Early ignition values between the above breakdown voltage range

    ≤ 2

    %

    Operation and storage temperature

    -40~+125

    Switching frequency

    110

    Hz

    Breakdown time

       ≤50

    ns

    Maximum loading current

    <50

    mA

    Weight

    ~2

    ɡ

    Note: The  Switching spark gap  is experimented in this circuit,experimenting it 10000 times,record DC spark-over voltage 10 times duringthis period. Then experimenting it 40000 times, record DC spark-over voltage 10 times during this period.(deviation between the lowest discharge voltage and the highest discharge voltage)

     


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