1. Installation location: Outdoor;
2. Altitude: <1000m;
3. Maximum ambient temperature: +40℃;
4. Maximum monthly average temperature: +35℃;
5. Maximum annual average temperature: +20℃;
6. Minimum ambient temperature: -25℃(outdoor);
7. Maximum daily temperature difference: 25℃;
8. Sunshine intensity:0.1w/cm2(wind speed 0.5m/s);
9. Contamination level: Level III;
10. Anti-rain level: Level 3;
11. Relative humidity: maximum monthly average:
90% (20℃); Maximum daily average: 95% (20
℃);
12. Earthquake-resistant capability: ground hori
zontal acceleration 0.2g; Ground vertical accel
eration 0.1g;
13. Inclination of the installation site: less than 3 degress