The AT9210 series AC/DC withstanding voltage tester features a 5-inch color LCD touch screen and is equipped with a high-performance 32-bit ARM processor. It is compact, lightweight (8kg), highly cost-effective, and easy to operate. The high-voltage module adopts a DA reference, controllable sine wave generator, Class AB amplifier, and a 40-600Hz high-voltage transformer for voltage boosting, with closed-loop output voltage control.
Equipped with Handler (PLC) and RS232C interfaces, the AT9220 allows convenient data communication and remote control with a PC, meeting automated testing requirements and improving production efficiency.
| Parameter | AT9210 | |
|---|---|---|
| Basic Information | ||
| Channels | Single channel | |
| Test Functions | AC withstand voltage, DC withstand voltage, Insulation resistance | |
| Interfaces | RS232/Handler | |
| Arc Detection | 9 levels (AC/DC) | |
| Other Functions | List setting Discharge function 5-inch true color LCD + touch screen | |
| AC Withstand Voltage | ||
| Rated Output | AC 5.000kV/10mA | |
| Output Voltage | 0.050kV-5.000kV AC Resolution: 1V | |
| Voltage Accuracy | 2% of reading + 5 digits | |
| Voltage Regulation | 2% of reading + 5V (from no load to full load) | |
| Output Frequency | 50Hz or 60Hz selectable | |
| Measurement Current | 0.001mA-10.00mA Resolution: 0.001/0.01 | |
| Current Accuracy | 2% of reading + 5 digits | |
| Voltage Rise Time | 0.1s-999.9s | |
| Test Time | 0.1s-999.9s | |
| Voltage Fall Time | 0.1s-999.9s | |
| DC Withstand Voltage | ||
| Rated Output | DC 6kV/5mA | |
| Output Voltage | 0.050kV-6.000kV DC Resolution: 1V | |
| Voltage Accuracy | 2% of reading + 5 digits | |
| Voltage Regulation | 2% of reading + 5V | |
| Current Measurement | 0.1μA-5.000mA | |
| Current Accuracy | 2% of reading + 5 digits | |
| Voltage Rise Time | 0.1s-999.9s | |
| Test Time | 0.2s-999.9s | |
| Voltage Fall Time | 0.1s-999.9s | |
| Insulation Resistance | ||
| Rated Output | DC 1kV/10GΩ | |
| Output Voltage | 0.050kV-1.000kV DC Resolution: 1V | |
| Voltage Accuracy | 1% of reading + 2 digits | |
| Measurement Range | 0.1MΩ-10GΩ <500V: 0.1MΩ-1GΩ, Accuracy: ±(10% of reading +5 digits); 1GΩ-10GΩ, for reference only ≥500V: 1MΩ-1GΩ, Accuracy: ±(5% of reading +5 digits); 1GΩ-10GΩ, Accuracy: ±(10% of reading +5 digits) | |
| General Parameters | ||
| Dimensions | Instrument Dimensions | 270mm(W)x130mm(H)x450mm(D) |
| Package Dimensions | - | |
| Weight | Net Weight | 8kg |
| Gross Weight | - | |
| Power Requirements | 110VAC~220VAC, 47Hz~63Hz, 300VA | |
| Interfaces | Handler interface (PLC interface), RS232C, USB | |
| Others | Accessories: ATL900E withstand voltage test lead, ATL108 communication cable, ATL900E-1 high voltage probe | |