2
Storage and Installations
Storage:
The AC drive should be kept in the shipping carton before installation. In order to retain the warranty
coverage, the AC drive should be stored properly when it is not to be used for an extended period of time.
Ambient Conditions:
Operation
Air Temperature:
Atmosphere pressure:
Installation Site Altitude:
Vibration:
-10
o
C to +40
o
C (14
o
F to 122
o
F)
86 to 106 kPa
below 1000m
Maximum 9.86 m/s
2
(1G) at less than 20Hz
Maximum 5.88 m/s
2
(1G) at 20Hz to 50Hz
Storage
Temperature:
Relative Humidity:
Atmosphere pressure:
-20
o
C to + 60
o
C (-4
o
F to 140
o
F)
Less than 90%, no condensation allowed
86 to 106 kPa
Transportation
Temperature:
Relative Humidity:
Atmosphere pressure:
Vibration:
-20
o
C to +60
o
C (-4
o
F to 140
o
F)
Less than 90%, no condensation allowed
86 to 106 kPa
Maximum 9.86 m/s
2
(1G) at less than 20Hz
Maximum 5.88 m/s
2
(1G) at 20Hz to 50Hz
Installations and Connection:
CAUTION
The control, power supply and motor leads must be laid separately. They must not be fed
through the same cable conduit / trucking.
High voltage insulation test equipment must not be used on cables connected to the drive.
Wait five minutes for DC bus capacitors discharge.
Any Electrical or mechanical modification to this equipment without prior written
consent of Delta Electronics, Inc. will void all warranties and may result in a safety
hazard in addition to voiding the UL listing.
Short Circuit Withstand:
Suitable for use on a circuit capable of delivering not more than 5,000 rms symmetrical amperes, for 230V
Models, the maximum is 240 Volts.
Improper installation of the AC drive will greatly reduce its life. Be sure to observe the following
precautions when selecting a mounting location.
Failure to observe these precautions may void the
warranty!
Do not mount the AC drive near heat-radiating elements or in direct sunlight.
Do not install the AC drive in a place subjected to high temperature, high humidity, excessive
vibration, corrosive gases or liquids, or airborne dust or metallic particles.
Mount the AC drive vertically and do not restrict the airflow to the heat sink fins.
The AC drive generates heat. Allow sufficient space around the unit for heat dissipation as
shown in the figure shown next page:
