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high power amplifier- HA-820A (400KHz,800V) Digital display high voltage amplifier

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HA-820A (400KHz,800V) Digital display high voltage Digital display high voltage amplifier. AMPL times,current,voltage are diplayed on the pannel. It also add more protection design. More humanize，practical.   Model HA-820A Output Output DC Voltage(Max.) 400V DC Output AC Voltage(Max.) 800Vp-p Output DC Current(Max.) 100mA DC Output AC Current(Max.) 200mAp-p Output Power(Max.) 40 VA Bandwidth DC-400KHz(-3dB) Slew rate(Typ.) 500V/us Output Resistance (Protection SW OFF) 10Ω Output Resistance (Protection SW ON) 5KΩ/40watt Max. Loading value 4KΩ@Range±400V;2.5KΩ@Range±250V Input (normal/Max.) ±5V(Max.±10V) AMPLtimes 100(Max) DC OFFSET(2 options with 2 Rout) ±250V/± 400V Monitor(Output ratio) 100：1 Protection 1.Output used FUSE 2.Protection SW protection resistance(ON/OFF) 3.Output short circuit, overload, over current, over voltage protection 4.INPUT/OUTPUT overload protection 5.Overheating protection   Measuring display(0~1MHz)   Range Resolution Accuracy Max. voltage ±400V 0.1V ±(1%+2V) Min. voltage ±400V 0.1V ±(1%+2V) Peak to peak voltage 0~800.0V 0.1V ±(1%+2V) Offset voltage ±400V 0.2V ±(1%+0.4V) Output current 0~100.0mA 0.1mA ±1% Setting AMPL times 0~100.00 0.05 times - Output bias ±400V 0.2V 1%