Delta M Series User Manual

20
3.3 Mounting the inverter
Please make sure the inverter is installed vertically, especially if it is to be installed outdoors.
Figure 12: Inverter clearances
The National Electric Code may require signicant larger working clearances (see NEC Section
110.26)
Inverter should be mounted
at least 39“ (100 cm) from
the oor or ground surface.
>6"
(15.2 cm)
>6"
(15.2 cm)
>4"
(10 cm)
>39"
(100 cm)
>20"
(50.8 cm)
Inverter should be at least
20“ (50.8 cm) from any
ceiling surface

Delta M Series Specifications

General

Protection	Overcurrent, overvoltage, undervoltage, overload, overheating, short circuit
Overload Capacity	150% for 60 seconds, 200% for 3 seconds
Communication	RS-485
Efficiency	98%
Cooling Method	Fan cooling
Operating Temperature	-10°C to 50°C
Storage Temperature	-20°C to 60°C
Altitude	1000m
Humidity	5% to 95% (non-condensing)