Main application industries

installation

• Ambient temperature -5℃～40℃, avoid high temperature and humidity, humidity less than 90% (no condensation).
  

• Electromagnetic interference, stay away from interference sources.
  

• Prevent the intrusion of water droplets, steam, dust, cotton wool, and fine metal powder, and prevent the intrusion of oil, salt, and corrosive gases.
  

• It is forbidden to install in the environment containing flammable, explosive gas, liquid and solid.
  

• Do not install air circuit breakers, contactors and related capacitors or varistor devices on the output side, otherwise it will cause inverter failure, jump protection or damage to components.
  

• The inverter must use an independent power supply, avoid sharing the same power supply with the welding machine, etc., otherwise it will cause the protection or damage of the inverter.
  

• In order to facilitate cooling and maintenance, the inverter must be installed vertically with sufficient space around to ensure smooth air circulation.
  

• Non-combustible materials such as iron plates should be used for the installation wall, and the inverter must not be damaged due to vibration.
  

• Multiple inverters are installed in the same cabinet. When installing up and down, pay attention to the distance, and add a diversion barrier in the middle.
  

      store

• Storage environment temperature range -20℃ to +65℃;
  

• The relative humidity of the storage environment is in the range of 0% to 95% (no condensation), no dust, dry location;
  

• The storage environment does not contain corrosive gases and liquids, so it is best to place them on a shelf and store them in proper packaging;
  

• Long-term storage of the inverter will lead to deterioration of the electrolytic capacitor. If it needs to be stored for a long time, it must be energized once within 1 year, and the energization time should be at least 5 hours.
  Input voltage must be slowed down with voltage regulator

• Slowly increase to the rated voltage value.