Delta Electronics AC Motor Drive VFD-G User Manual
Page 163
Appendix A Specifications|
A-2
Revision July 2008, EG03, SW V1.06
General Specifications
Other Functions
AVR, 2 types of S-Curve, Over-Voltage, Over-Current Stall Prevention, Fault Records,
Reverse inhibition, DC Braking, Momentary Power Loss restart, Auto torque and slip
compensation, PID Control, Parameter Lock/Reset, Frequency Limits, Adjustable
Carrier Frequency
Protection
Self-testing, Over Voltage, Over Current, Under Voltage, Overload, Overheating,
External Fault, Electronic thermal, Ground Fault, Phase-loss
Cooling Methods
Forced Fan-cooled
Installation Location
Altitude 1,000 m or lower, keep from corrosive gasses, liquid and dust
Pollution Degree
2
Ambient Temperature
-10
o
C to 40
o
C Non-Condensing and not frozen
Storage/ Transportation
Temperature
-20
o
C to 60
o
C
Ambient Humidity
Below 90% RH (non-condensing)
Envi
ro
nm
en
t
Vibration
9.80665m/s2 (1G) less than 20Hz, 5.88m/s2 (0.6G) at 20 to 50Hz