Reactor
INVERTER INTRODUCTION 27
(a) Vertical installation (b) Horizontal installation (c) Transverse installation
 Please follow the installation restrictions shown below to ensure enough ventilation space for
inverter cooling and wiring space:
 Arrangement of single or paralleling inverter:
Unit: mm
 Arrangement of multiple inverters:
Guide
Enclosure
Guide
Inverter
Inverter Inverter Inverter
Inverter
Inverter
Enclosure
Guide
(a) Horizontal arrangement (b) Vertical arrangement
Note: 1. When installing the inverters of different sizes in parallel, please align the top of all inverters before installation,
for easier fan replacement.
2.When it is inevitable to arrange inverters vertically to minimize space,install guides since heat from the bottom
inverters can increase the temperature on the top inverters, causing inverter failures.