Safety Precaution
3
User Manual V1.0-2022-05-05
2.4 Inverter Installation
DANGER High voltage hazard.
Disconnect all incoming power
and turn off the product before
working on it.
Delayed discharge. Wait
5 minutes after power off
until the components are
completely discharged.
Read through the user manual
before working on this device.
Potential risks exist. Wear
proper PPE before any
operations.
High-temperature hazard. Do
not touch the product under
operation to avoid being burnt.
Grounding point.
CE Mark
Do not dispose of the inverter
as household waste. Discard
the product in compliance with
local laws and regulations,
or send it back to the
manufacturer.
DANGER
• Do not apply mechanical load to the terminals, otherwise the terminals can be damaged.
•
All labels and warning marks should be visible after the installation. Do not scrawl,
damage, or cover any label on the device.
• Inverters should not be installed in multiple phase combination.
•
Install the inverter away from high magnetic field to avoid electromagnetic interference.
If there is any radio or wireless communication equipment below 30MHz near the inverter,
you have to:
• Install the inverter at least 30m far away from the wireless equipment.
•
Add a low pass EMI filter or a multi winding ferrite core to the DC input cable or AC
output cable of the inverter.
• Warning labels on the inverter are as follows.
2.5 Personal Requirements
NOTICE
• Personnel who install or maintain the equipment must be strictly trained, learn about
safety precautions and correct operations.
•
Only qualified professionals or trained personnel are allowed to install, operate, maintain,
and replace the equipment or parts.
