DC High-Voltage Generation and Other Functions Are Miniaturized and Lightweight Using High-Frequency Inverter Technology
Usage Precautions: Grounding Must Be Reliable: The instrument enclosure and test lead grounding terminals must be firmly connected to earth; otherwise, it not only affects measurement accuracy but may also endanger personal safety. Never Apply High Voltage with Capacitive Load: In reverse connection measurement, if the test specimen capacitance is too large, attention must be paid to the instrument's maximum output current limit to avoid overload. Environmental Factors: Temperature: Dielectric loss values are greatly affected by temperature. Record the ambient temperature during testing and convert to 20°C for comparison if necessary. Humidity: High humidity increases surface leakage current, affecting measurement results. Use a guard ring if necessary.
Usage Precautions: Grounding Must Be Reliable: The instrument enclosure and test lead grounding terminals must be firmly connected to earth; otherwise, it not only affects measurement accuracy but may also endanger personal safety. Never Apply High Voltage with Capacitive Load: In reverse connection measurement, if the test specimen capacitance is too large, attention must be paid to the instrument's maximum output current limit to avoid overload. Environmental Factors: Temperature: Dielectric loss values are greatly affected by temperature. Record the ambient temperature during testing and convert to 20°C for comparison if necessary. Humidity: High humidity increases surface leakage current, affecting measurement results. Use a guard ring if necessary.
