Installation - Toshiba TOSVERT VF-AS3 Instruction Manual

2. 1

Installation

Take special care with the installation environment of inverter. Install the inverter in a location that secures
space for ventilation and heat emitting, considering heat generation and occurrence of noise.
2. 1. 1

Prohibited
Mandatory
action
Prohibited
This inverter is an electronic control instrument. Take full consideration to install it in the proper operating
environment as follows.
Installation environment
• Operate in areas where ambient temperature ranges
from –15°C to 50°C.
Where ambient temperature will rise above 40°C,
derating of rated current is needed. Refer to "Instruction
Manual for Load Reduction" (E6582116) for details.
• Install the inverter in a well-ventilated place and
mount it on a flat metal plate in portrait operation.
• Leave a space of 10cm or more on the upper and
lower sides of the inverter, and a space of 5cm or
more on each side.
• This inverter have a structure with IP55 conformity.
IP55 is a structure that protects the contents from
dust and harmful effects of water that drops from
every direction.
2. Installation and wiring
Installation environment
• Do not place any inflammable object near the inverter.
If flame is emitted due to failure in the inverter, this will lead to fire.
• Operate under the environmental conditions prescribed in the instruction manual.
Operations under any other conditions will result in failure.
• Do not install the inverter in any place with large vibration.
The unit will fall due to the vibration, resulting in injury.
WARNING
CAUTION
5cm or more
2-2
E6582162c
10cm or more
VF-AS3
5cm or more
10cm or more