Goodrive300-LIFT series inverter Installation guide
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4 Installation guide
4.1 What this chapter contains
The chapter describes the mechanical installation and electric installation.
Only qualified electricians are allowed to carry out what described in this chapter.
Please operate as the instructions in Safety precautions. Ignoring these may
cause physical injury or death or damage to the devices.
Ensure the power supply of the inverter is disconnected during the operation.
Wait for at least the time designated until the CHARGE indicator is off after the
disconnection if the power supply is applied. It is recommended to use the
multimeter to monitor whether the drive DC bus voltage is under 36V.
The installation and design of the inverter should comply with the requirement of
the local laws and regulations in the installation site. If the installation infringes
the requirement, our company will exempt from any responsibility. Additionally, if
users do not comply with the suggestion, some damage beyond the assured
maintenance range may occur.
4.2 Mechanical installation
4.2.1 Installation environment
The installation environment is the safeguard for a full performance and long-term stable functions of
the inverter. Check the installation environment as follows:
-10–+50˚C
If the ambient temperature of the inverter is above 40˚C, derate 3% for
every additional 1˚C.
It is not recommended to use the inverter if the ambient temperature is
above 50˚C.
In order to improve the reliability of the device, do not use the inverter
if the ambient temperature changes frequently.
Please provide cooling fan or air conditioner to control the internal
ambient temperature below the required one if the inverter is used in a
closed space such as in the control cabinet.
When the temperature is too low, if the inverter needs to restart to run
after a long stop, it is necessary to provide an external heating device
to increase the internal temperature, otherwise damage to the devices
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