A-15
･
Avoid installing the inverter in a hot, damp, or dusty
place, a place subject to freezing or water splash, or
a place full of metal chips.
･
Do not install the inverter in a place exposed to
corrosive gas or coolant for grinding.
・
Use the inverter at ambient temperatures of -10 to 40
℃
(-10 to 50
℃
for models designed for
18.5kW motors or larger).
Note) The inverter produces heat. When installing it in a cabinet, consider its ventilating
condition and internal space. When an inverter for 15kW motors or smaller is installed in a
cabinet, it is advisable to peel off the label on the top of the inverter. Models for 18.5kW motors
or larger can be used at ambient temperatures of up to 50
℃
. (These models have no label on
their top.)
･
Do not install the inverter in any place subject to vibration.
Note) If you intend to install it in a place subject to
vibration, you should take measures to protect it
from vibration. In such a case, contact your
Toshiba dealer in advance.
･
If installing the inverter close to any of the following appliances or devices, take necessary
measures to prevent them from malfunctioning.
Solenoid ... Connect a surge suppressor to the coil.
Brake ... Connect a surge suppressor to the coil.
Magnetic contactor ... Connect a surge suppressor to the
coil.
Fluorescent lamp ... Connect a surge suppressor to the coil.
Resistor ... Move it away from the inverter.
Measuring position
Measuring position
Resistor
