Fuji Electric FRENIC-Ace series - Page 643

11.9 Power Regenerative PWM Converters, RHC Series
11-39
SELECTING PERIPHERAL EQUIPMENT
Chap 11
■ Required structure and environment
Item
Required structure, environment and standards
Remarks
Structure
Structure
Mounting in a panel or mounting for external cooling
Enclosure
IP00
Cooling system
Forced air cooling
Installation
Vertical installation
Coating color
Munsell 5Y3/0.5, eggshell
(Same color as our inverter FRENIC 5000VG7S series.)
Maintainability
Structure designed for easy parts replacement
Environment
Site location
Shall be free from corrosive gases, flammable gases, dusts, and
direct sunlight. Indoor use only.
Surrounding temperature
-10 to 50
°
C
Relative humidity
5 to 95% RH (No condensation)
Altitude 3,000 m max. (For use in an altitude between 1,001 m to 3,000 m,
the output current should be derated.)
Vibration
2 to 9 Hz: Amplitude = 3 mm, 9 to 20 Hz: 9.8 m/s
2
,
20 to 55 Hz: 2 m/s
2
(9 to 55 Hz: 2 m/s
2
for 90 kW or above),
55 to 200 Hz: 1 m/s
2
Storage temperature
-20 to 55
°
C
Storage humidity
5 to 95% RH