Powtran PI500-W Series - Installation and Commissioning; Installation Direction and Space

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Chapter 4
Chapter 4 Installation and commissioning
4-1.Installation direction and space
PI500-W series inverter according to different power rating, the requirements of around
installation reserve space is different, specifically as shown below:
AA
B B B
Cool wind
Hot wind
Mounted
vertically
upwards
Figuer 4-1:PI500-W Series Each power level installation space requirement
Power rating
Dimension requirement
0.75 to 11kW
A≥100mm;B≥10mm
15 to 22kW
A≥200mm;B≥10mm
30 to 75kW
A≥200mm;B≥50mm
93 to 400kW
A≥300mm;B≥50mm
PI500-W Series frequency inverter heat radiator circulated from bottom to top, when more
than one inverter work together, usually mounted side by side. In the case of the need to install
them by upper and lower rows, due to the heat of the lower inverters rising to the upper equipment,
fault maybe caused, heat insulation deflector and other objects to be installed.
Deflector
Cool wind
Hot wind
Figuer 4-2:Heat insulation deflector up and down installation diagram