Delta Electronics VFD037CB43A-20 [64/363] Environment for operation storage and transportation

Delta Electronics VFD037CB43A-20 [64/363] Environment for operation storage and transportation
Chapter 8 Specification |C200 Series
8-3
Environment for Operation, Storage and Transportation
DO NOT expose the AC motor drive in the bad environment, such as dust, direct sunlight, corrosive/inflammable
gasses, humidity, liquid and vibration environment. The salt in the air must be less than 0.01mg/cm
2
every year.
Installation
location
IEC60364-1/IEC60664-1 Pollution degree 2, Indoor use only
Storage
-25
o
C ~ +70
o
C
Transportation
-25
o
C ~ +70
o
C
Surrounding
Temperature Only allowed at non-condensation, non-frozen,
non-conductive pollution environment.
Operation
Max. 90%
Storage/
Transportation
Max. 95%
Rated
Humidity
Only allowed at non-condensation, non-frozen,
non-conductive pollution environment.
Operation/
Storage
86 to 106 kPa
Air Pressure
Transportation
70 to 106 kPa
IEC721-3-3
Operation
Class 3C2; Class 3S2
Storage
Class 2C2; Class 2S2
Transportation
Class 1C2; Class 1S2
Pollution
Level
Only allowed at non-condensation, non-frozen,
non-conductive pollution environment.
Environment
Altitude
Operation
If AC motor drive is installed at altitude 0~1000m, follow normal
operation restriction. If it is install at altitude 1000~3000m, decrease
2% of rated current or lower 0.5 of temeperature for every 100m
increase in altitude. Maximum altitude for Corner Grounded is
2000m.
Storage Package
Drop
Transportation
ISTA procedure 1A(according to weight) IEC60068-2-31
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)
10 10
Specification for Operation Temperature and Protection Level
Model Frame Top cover Conduit Box
VFDxxxCBxxA-20
Frame A0~A
230V: 0.4~3.7kW
460V: 0.75~7.5kW
IP20 / UL Open Type
-10~50
VFDxxxCBxxA-21
Frame A0~A
230V: 0.4~3.7kW
460V: 0.75~7.5kW
IP20 / NEMA1
-10~40
VFDxxxCBxxA-21M
*2
Frame A0~A
230V: 0.4~3.7kW
460V: 0.75~7.5kW
IP20 / NEMA1
-10~40
*2: The model names end by "-21M" are models which have strengthen cover cases. When the temperture is
between -10~35 , the rated current remains at 100%, but if the temperature increases to 36 , the rated current
will start to decrease by 2% as the temperature increases by 1 .

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