Technical Parameter
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Power supply
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3V lithium battery
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Electrical impulse frequency
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20~50HZ
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The output electric pulse width
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200~420us
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Open circuit output electric pulse peak voltage
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0~360V
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Maximum output swing
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when 500Ωload, the voltage is3.3V
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The charger input
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alternating current110V~240V;50/60Hz
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Output
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3.7V,300±50 mA
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Charging time(h)
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battery capacity×1.2÷charging current
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