Goodrive300-16 special inverter for HVAC
Safety precautions
4
Symbols
Name
Instruction
Abbreviation
Do not
Electrostatic
discharge
Damage to the PCBA board may
occur if not follow the relative
requirements
Hot sides
Hot sides
Sides of the device may become
hot. Do not touch.
Note
Note
Physical hurt may occur if not follow
the relative requirements
Note
1.4 Safety guidelines
Only qualified electricians are allowed to operate on the inverter.
Do not carry out any wiring and inspection or changing components when the
power supply is applied. Ensure all input power supply is disconnected
before wiring and checking and always wait for at least the time designated
on the inverter or until the DC bus voltage is less than 36V. Below is the table
of the waiting time:
Inverter module
Minimum waiting time
380V
4kW-110kW
5 minutes
380V
132 kW
15 minutes
Do not refit the inverter unauthorizedly; otherwise fire, electric shock or other
injury may occur.
The base of the radiator may become hot during running. Do not touch to
avoid hurt.
The electrical parts and components inside the inverter are electrostatic. Take
measures to avoid electrostatic discharge during relevant operation.
1.4.1 Delivery and installation
Please install the inverter on fire-retardant material and keep the inverter
away from combustible materials.
Connect the braking optional parts (braking resistors, braking units or
feedback units) according to the wiring diagram.
Do not operate on the inverter if there is any damage or components loss to
the inverter.
