Parts
Torque
Cover screws 1.5-1.7 ft.lbs
Ground screws (Cover)
4.4-6.0 ft.lbs
AC terminals
11-15 ft.lbs
Ground screws (Internal)
11-15 ft.lbs
Figure 10.1 For all models of inverter
Comments:
A thermal sensor inside the inverter is calibrated to determine ambient temperature.
All inverters will begin a sloped derate at 50°C ending at 60% output power at 60°C.
Temperatures above 60C or below -25C will de-rate to 0% output power. Inverter will
also de-rate output power when a fan is blocked or non-operational.
In this case, a warning message will appear on the front panel LCD.
10. Appendix
User Manual
75
10.1 Temperature Derating