AT680 Insulation Resistance Tester, 1kΩ-325GΩ Current Tester, 1nA-20mA, 1-650V Output, 55 Times/Second Speed Test, for Capacitors, Diodes, Transformers, Cables, 1% Accuracy

The AT680 gives you the versatility to test insulation resistance and leakage current on a wide range of materials and electronic components. Its adjustable 1-650VDC power supply penetrates insulation with industry-leading resistance of up to 325GΩ. Detect currents as low as 1nA when testing capacitors, diodes, lamps, and more. Capable of stable 1% accuracy measurements at up to 55 measurements/second, the AT680 excels in both bench-top testing and in-line production.With an operating temperature range of 0-70°C, the AT680 can be used in a variety of environments. The accuracy and flexibility of the AT680 ensures you get insulation and results. Avoid failures and ensure electrical safety on all projects. SPECIFICATIONS - 1kΩ to 325GΩ resistance range - 1nA to 20mA Current Range - 1-650VDC Output Voltage - 55 cycles/sec Test speed - 1% Accuracy - 0-70°C Operating Temperature - RS232, Handler, and USB Interfaces

• Wide 1kΩ to 325GΩ insulation resistance range covers everything from small electronics to high-voltage equipment.
• Leakage current measurement from 1nA to 20mA detects even minute current leaks.
• Adjustable test voltage from 1V to 650VDC handles different insulation breakdown levels.
• Fast test speed of 55 times per second enables efficient production line testing.
• Digital accuracy of 1% provides reliable resistance and current readings.