- Altitude below 2000m
- Operating environment temperature: -20°C to +50°C
- Maximum relative humidity: 95% (at an ambient air temperature of 25±5°C)
- Stable installation base with minimal vibration or tilt (≤5%)
- No conductive or explosive dust in the working area
- No corrosive gases or vapors that can damage insulation
- For outdoor operations, a protective roof should be installed to prevent exposure to rain.