14
REVO S
3PH from 60A to 210A
User’s manual
l max = l nominal x K
1
15 20 25 30 35 40 45 50 55
1,2
1
0,8
0,6
0,4
0,2
0
1
1
1
1
0,9
0,8
K
CABINET TEMPERATURE °C
Derating
For higher cabinet
temperature
(more than 50°C)
contact the producer
of the unit
3.6 Environmental installation conditions
Ambient temperature
0-40°C (32-104°F) at nominal current.
Over 40°C -104°F use the derating curve (max 50°C).
Storage temperature
-25°C to 70°C
-13°F to 158°F
Installation place
Don’t install at direct sun light, where there are
conductive dust, corrosive gas, vibration
or water and also in salty environmental.
Altitude
Up to 1000 meter over sea level.
For higher altitude reduce the nominal current
of 2% for each 100m over 1000m
Humidity
From 5 to 95% without condense and ice
Pollution Level
Up to 2nd Level ref. IEC 60947-1 6.1.3.2
3.7 Derating curve
Operation at ambient operating temperature above 40°C not covered by UL®
Summary of Contents for S3PH
Page 2: ......
