The correct placement of UV electronic power supplies helps to ensure the normal performance of products, enhance their stability, safety, and usage instructions. Below are detailed precautions for the placement of variable frequency power supplies

1. The UV electronic power supply has good smoothness and high efficiency when regulating speed. At low speeds, the characteristic static rate is high and the relative stability is good

2. The usage environment temperature of UV electronic power supply is generally suitable for working in an environment with -10 ℃~40 ℃ and humidity below 90 ℃. If the ambient temperature exceeds 40 ℃, the frequency converter should be downgraded by 5 for every 1 ℃ increase in temperature. For every 10 ℃ increase in ambient temperature, the lifespan of the frequency converter is halved, so the issues of ambient temperature and frequency converter heat dissipation must be addressed

3. All power products such as 60HZ power supply, 400HZ intermediate frequency power supply, inverter power supply, shore power supply, single-phase variable frequency power supply, three-phase variable frequency power supply, etc. should be kept away from fire sources and high temperatures to prevent excessive temperature

4. Prevent oil mist and salt from corroding the variable frequency power supply

5. Please place the variable frequency power supply in a well ventilated area, at least 30 centimeters away from other objects to maintain ventilation through the air inlet

6. The normal operating environment of UV electronic power supply is temperature 0 ℃ -40 ℃, humidity 0-90% (non condensing state)

7. Avoid placing UV electronic power supplies in places that contain corrosive gases, vibrations, and magnetic field interference

8. Avoid placing UV electronic power supplies in direct sunlight, rain, or damp places

9. Do not place 60HZ power supplies, 400HZ intermediate frequency power supplies, and other power products in uneven or tilted places

10. When driving a standard motor with a UV electronic power supply, the loss will increase compared to a power frequency power supply, and the effect will deteriorate during low-speed cooling resistance, resulting in an increase in motor temperature rise. Therefore, the load torque of the motor should be reduced at low speeds