Danfoss VLT Micro Drive FC 51 Design Manual page 92

Specifications
Surroundings
Enclosure protection rating
Enclosure kit available
Vibration test
Maximum relative humidity
Aggressive environment (IEC 60721-3-3), coated
Test method according to IEC 60068-2-43 H2S (10 days)
Ambient temperature
Minimum ambient temperature during full-scale operation
Minimum ambient temperature at reduced performance
Temperature during storage/transport
Maximum altitude above sea level without derating
Maximum altitude above sea level with derating
Safety standards
EMC standards, Emission
EMC standards, Immunity
Energy efficiency class
1) Refer to chapter 4.2 Special Conditions for:
•
Derating for high ambient temperature.
•
Derating for high altitude.
2) Determined according to EN 50598-2 at:
9 9
•
Rated load.
•
90% rated frequency.
•
Switching frequency factory setting.
•
Switching pattern factory setting.
90
®
VLT Micro Drive FC 51
1)
1)
Danfoss A/S © 01/2016 All rights reserved.
5%–95 % (IEC 60721-3-3; Class 3K3 (non-condensing) during operation
1)
EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
EN 61800-3, EN 61000-6-1/2, EN 61000-4-2, EN 61000-4-3,
Maximum 40 °C (104 °F)
-10 °C (14 °F)
-25 to +65/70 °C
1000 m (3280 ft)
3000 m (9842 ft)
EN/IEC 61800-5-1, UL 508C
EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
IP20
IP21, TYPE 1
1.0 g
class 3C3
0 °C (32 °F)
IE2
MG02K402