Danfoss VLT Micro Drive FC 51 Guide Rapide page 30

Quick Guide
1 1
NOTICE
All inputs, outputs, circuits, DC supplies, and relay contacts are galvanically isolated from the supply voltage (PELV) and
other high-voltage terminals.
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 e ciency class
1) Refer to chapter 1.9 Special Conditions for:
•
Derating for high ambient temperature.
•
Derating for high altitude.
2) Determined according to EN 50598-2 at:
•
Rated load.
•
90% rated frequency.
•
Switching frequency factory setting.
•
Switching pattern factory setting.
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VLT Micro Drive FC 51
1)
1)
Danfoss A/S © 05/2016 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
MG02BB4P