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Leading Manufacturer, Supplier & Retailer of high power amplifier- HA-820A (400KHz,800V) Digital display high voltage amplifier.
Digital display high voltage amplifier. AMPL times, current, voltage are diplayed on the pannel. It also add more protection design. More humanizepractical.
| 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) | 10 | ||
| Output Resistance (Protection SW ON) | 5K/40watt | ||
| Max. Loading value | 4K@Range400V;2.5K@Range250V | ||
| Input (normal/Max.) | 5V(Max.10V) | ||
| AMPLtimes | 100(Max) | ||
| DC OFFSET(2 options with 2 Rout) | 250V/ 400V | ||
| Monitor(Output ratio) | 1001 | ||
| 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(01MHz) | |||
| Range | Resolution | Accuracy | |
| Max. voltage | 400V | 0.1V | (1%+2V) |
| Min. voltage | 400V | 0.1V | (1%+2V) |
| Peak to peak voltage | 0800.0V | 0.1V | (1%+2V) |
| Offset voltage | 400V | 0.2V | (1%+0.4V) |
| Output current | 0100.0mA | 0.1mA | 1% |
| Setting | |||
| AMPL times | 0100.00 | 0.05 times | - |
| Output bias | 400V | 0.2V | 1% |