1. Ambient Temperature: 0-40°C
2. Relative Humidity: 45% - 75%
3. Atmospheric Pressure: 86kPa - 106kPa
4. Power Supply Voltage: 220V ± 10%, 50Hz
5. When the power supply voltage is 220V, the generator output power is rated ± 10%
6. When the power supply voltage is 198V, the generator output power is not less than 60% of the rated power
7. Operating Frequency: The operating frequency of the cleaning machine is 16kHz - 40kHz.
8. Temperature Rise: After 8 hours of continuous operation in the ultrasonic cleaning tank, the output transformer temperature rise shall not exceed 85°C.
9. Insulation Resistance: The insulation resistance between the power input terminal and the chassis of the ultrasonic generator shall be no less than 20MΩ under normal atmospheric conditions.
10. Dielectric Strength: Under normal conditions, the voltage between the power input terminal and the chassis of the ultrasonic generator shall be able to withstand an AC sinusoidal voltage of 50 Hz, 1500V for 1 minute without breakdown or flashover.