CHAPTER 9: SPECIFICATIONS
63-4528—04 90
Table 4. Environment for Operation, Storage and Transportation
Table 5. Specification for Operation Temperature and Protection Level
NOTE: DO NOT expose the VFD to an improper environment, such as dust, direct sunlight, corrosive/inflammable gases,
humidity, liquid and vibration environment. The salt in the air must be less than 0.01mg/cm
2
every year.
Environment
Installation location IEC60364-1/IEC60664-1 Pollution degree 2, Indoor use only
Surrounding
Temperature
Storage: -25
o
C / -13
o
F ~ +70
o
C / 167
o
F Transportation: -25
o
C / -13
o
F ~ +70
o
C / 167
o
F
Non-condensation, non-frozen
Rated Humidity
Operation: Max. 90% Storage/Transportation: Max. 95%
No condensing water
Air Pressure Operation/ Storage: 86 to 106 kPa Transportation: 70 to 106 kPa
Pollution Level
IEC721-3-3
Operation: Class 3C2; Class 3S2 Storage: Class 2C2; Class 2S2 Transportation: Class 1C2; Class 1S2
No concentrate
Altitude Operation
If VFD is installed at altitude 0~1000m, follow normal operation restriction. If it is installed at
altitude 1000~3000m, decrease 2% of rated current or lower 0.5
o
C of temperature for every
100m increase in altitude. Maximum altitude for Corner Grounded is 2000m.
Package
Drop
Storage
ISTA procedure 1A(according to weight) IEC60068-2-31
Transportation
Vibration
1.0mm, peak to peak value range from 2Hz to 13.2 Hz; 0.7G~1.0G range from 13.2Hz to 55Hz; 1.0G range from 55Hz to 512 Hz.
Comply with IEC 60068-2-6
Impact
IEC/EN 60068-2-27
Operation
Position
Max. allowed offset angle ±10
o
(under normal installation
position)
Plenum
Rating
Compliance with UL 508C, the Standard for Power Conversion Equipments, 3rd Edition, and the Canadian Standard for Industrial
Control Equipment, C22.2-No. 14.
Model Frame Top cover Conduit Box Protection Level
Operation
Temperature
HCRDAxxxxx1000T
Frame A-C
230V: 0.75-3kW
Remove top
cover Standard
conduit plate
IP20/UL Open Type
-10-50
o
C
(14-120
o
F)
Standard with
top cover
IP20/UL Type1/NEMA1
-10-40
o
C
(14-104
o
F)
Frame D-E
230V: Above 37kW
N/A No conduit box IP00
IP20/UL Open Type
Only the circled area is IP00;
other parts are IP20.
-10-50
o
C
(14-122
o
F)
HCRDCxxxxx1000T
Frame A-C
460V: 0.75~37kW
Remove top
cover Standard
conduit plate
IP20/UL Open Type
-10-50
o
C
(14-122
o
F)
Standard with
top cover
IP20/UL Type1/NEMA1
-10-40
o
C
(14-104
o
F)
Frame D-E
460V: Above 45kW
N/A Standard
conduit box
IP20/UL Type1/NEMA1
-10-40
o
C
(14-104
o
F)