Delta Electronics AC Motor Drive VFD-G - Manual (Page 19)

Chapter 1 Introduction|
1-10 Revision July 2008, EG03, SW V1.06
1.5 Preparation for Installation and Wiring
1.5.1 Ambient Conditions
Install the AC motor drive in an environment with the following conditions:
Air Temperature: -10 ~ +40°C (14 ~ 104°F)
Relative Humidity: <90%, no condensation allowed
Atmosphere
pressure:
86 ~ 106 kPa
Installation Site
Altitude:
<1000m
Operation
Vibration:
<20Hz: 9.80 m/s 2 (1G) max
20 ~ 50Hz: 5.88 m/s 2 (0.6G) max
Temperature: -20°C ~ +60°C (-4°F ~ 140°F)
Relative Humidity: <90%, no condensation allowed
Atmosphere
pressure:
86 ~ 106 kPa
Storage
Transportation
Vibration:
<20Hz: 9.80 m/s
2
(1G) max
20 ~ 50Hz: 5.88 m/s 2 (0.6G) max
Pollution Degree 2: good for a factory type environment.
1.5.2 Minimum Mounting Clearances
H
DATA
PROG REV FWD
Air Flow
H
W
W
HP
W
mm (inch)
H
mm (inch)
1-5HP 50 (2) 150 (6)
7.5-20HP 75 (3) 175 (7)
25-75HP 75 (3) 200 (8)
100HP and above 75 (3) 250 (10)