Surroundings
Enclosure ≤ enclosure type A IP20, IP55
Enclosure ≥ enclosure type A, B IP21, IP55
Enclosure kit available ≤ enclosure type A IP21/TYPE 1/IP 4X top
Vibration test 1.0 g
Max. relative humidity 5% - 95% (IEC 721-3-3; Class 3K3 (non-condensing) during operation
Aggressive environment (IEC 721-3-3), uncoated class 3C2
Aggressive environment (IEC 721-3-3), coated class 3C3
Test method according to IEC 60068-2-43 H2S (10 days)
Ambient temperature Max. 122 °F/50 °C
Derating for high ambient temperature, see section on special conditions
Minimum ambient temperature during full-scale operation 32 °F/0 °C
Minimum ambient temperature at reduced performance 14 °F/-10 °C
Temperature during storage/transport -13 to 149 °F/-25 to +65/70 °C
Maximum altitude above sea level without derating 3280 ft/1000 m
Maximum altitude above sea level with derating 9842 ft/3000 m
Derating for high altitude, see section on special conditions
EMC standards, Emission EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
EMC standards, Immunity
EN 61800-3, EN 61000-6-1/2,
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
General Specications Operating Instructions
MG34M422 Danfoss A/S © Rev. 2013-07-03 All rights reserved. 167
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