Fuji Electric FRENIC MEGA G2 Series - Page 763

11.9 High Power Factor Power Supply Regeneration PWM Converters (RHC Series)
11-35
SELECTING PERIPHERAL EQUIPMENT
Chap 11
■ Construction and environment
Item
Construction, environment, standards
Construction
specification
Construction
Type installed inside panel, external cooling type
Protective
construction
IP00
Cooling
system
Forced air cooling
Mounting
method
Vertical mounting
Environment
Usage
location
The inverter must not be exposed to dust, direct sunlight, corrosive gases (Note
1), flammable gases, oil mist, vapor or water droplets.
(Pollution degree 2 (IEC60664-1)) (Note 2)
The atmosphere can contain a small amount of salt. (0.01 mg/cm
2
per year or
less)
There should be no condensation due to sudden temperature changes.
Ambient
temperature
-10 to 50 ºC
Humidity
5 to 95% RH, there should no condensation
Altitude
3000 m or less (However, output is reduced at 1001 to 3000 m)
Vibration
Max. amplitude: 55 kW or lower (200V series) 75 kW or higher (200V series)
75 kW or lower (400V series) 90 kW or higher (400V series)
3mm less than 2 to 9 Hz 3mm less than 2 to 9 Hz
9.8m/s
2
less than 9 to 20 Hz 2m/s
2
less than 9 to 55 Hz
2m/s
2
less than 20 to 55 Hz 1m/s
2
less than 55 to 200 Hz
1m/s
2
less than 55 to 200 Hz
Storage
temperature
-25 to +70 ºC (during long-term storage: -10 to +30 ºC)
Storage
humidity
5 to 95% RH
(Note 1) Please contact Fuji Electric if sulfurized gas is produced in the location where the product is installed.
(Note 2) Do not install the inverter in an environment where it may be exposed to lint, cotton waste or moist dust or
dirt which will clog the heat sink of the inverter. If the inverter is to be used in such an environment, install
it in a cabinet to prevent lint, etc. getting in.