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  • UHV(V) Lightning Impulse Voltage Generator Test Device

    UHV(V) Lightning Impulse Voltage Generator System is mainly composed of Lightning Impulse Voltage Generator, Lightning Impulse measuring control cabinet etc. It is used for the Lightning Impulse full wave, chopped wave and operation wave withstand voltage test for GIS, Insulators, Transformer, Bushing, HV switchgear, circuit breaker, load switch, ring network cabinet.

    Product Details of UHV(V) Lightning Impulse Voltage Generator Test Device


    Impulse Voltage Generator _01

    Technical parameters

    Charging voltage

    Tune the range

    0 ~ 100kV

    Scope of work

    20 ~ 100kV

    Tuning deviation

    ≤ ±1%

    Instability

    ≤ ±1%

    Tune the resolution

    0.1kV

    Charging time

    Tune the range

    30~180s

    Tune the resolution

    1s

    Alarm delay

    2s

    Number of pressurizations

    Tune the range

    1~999

    Protection settings

    Overcurrent protection value

    Configurable

    Overvoltage protection value

    Configurable

    Dynamic charging protection

    Configurable

    Trigger pulse

    Greater than 15kV, rise time less than 100ns, polarity switchable

    Output shock stability

    >99%

     

    Standard voltagekV

    Impact capacityμF

    Levels of capacitanceμF

    Impact energykJ

    Voltage levelkV

    Series

    Weightkg

    ±300—±900

    0.133—0.111

    0.4—1

    6—45

    ±100

    3—9

    547—1378

    ±1000—±1600

    0.05—0.0937

    0.5—1.5

    25—120

    ±100

    10—16

    1366—1880

    ±1800—±2400

    0.056—0.0833

    0.5—1

    90—240

    ±200

    9—12

    7353—11574

    ±2800—±3200

    0.0357—0.0625

    0.5—1.5

    140—320

    ±200

    14—16

    10266—15680

    ±3600—±4800

    0.0278—0.03125

    0.5—2

    80—240

    ±200

    18—24

    15480—23500

     

    Nickname: Impulse Voltage Generator; Lightning Impulse Voltage Generator


    Impulse Voltage Generator _02



    Feature:

    1. The loop inductance is small, and the band-stop filter is adopted to generate standard shock wave under large capacitance load, and the load capacity is large.

    2. The voltage utilization factor is high, and the lightning wave and the operating wave are not less than 85% and 80%, respectively.

    3. Easy to adjust the wave, easy to operate, good synchronization performance and reliable operation.

    4. Using constant current charging automatic control technology, high degree of automation, anti-interference ability.











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