Danfoss VLT AQUA Drive FC 202 Design Guide

7.4 Ambient Conditions
Environment
Enclosure size A, protection ratings IP20/Chassis, IP21/Type 1, IP55/Type 12, IP66/Type 4X
Enclosure size B1/B2, protection ratings IP21/Type 1, IP55/Type 12, IP66/Type 4X
Enclosure size B3/B4, protection ratings IP20/Chassis
Enclosure size C1/C2, protection ratings IP21/Type 1, IP55/Type 12, IP66/Type 4X
Enclosure size C3/C4, protection ratings IP20/Chassis
Enclosure kit available ≤ enclosure size A IP21/TYPE 1/IP4X top
Vibration test enclosure A/B/C 1.0 g
Maximum 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 Maximum 50 °C (122 °F)
Derating for high ambient temperature, see chapter 5 Special Conditions.
Minimum ambient temperature during full-scale operation 0 °C (32 °F)
Minimum ambient temperature at reduced performance -10 °C (14 °F)
Temperature during storage/transport -25 to +65/70 °C (-13 to +149/158 °F)
Maximum altitude above sea level without derating 1000 m (3300 ft)
Maximum altitude above sea level with derating 3000 m (10,000 ft)
Derating for high altitude, see chapter 5 Special Conditions.
EMC standards, Emission EN 61800-3
EMC standards, Immunity EN 61800-3
Energy eciency class
1)
IE2
1) Determined according to EN50598-2 at:
•
Rated load
•
90% rated frequency
•
Switching frequency factory setting
•
Switching pattern factory setting
7.5
Cable Specications
Maximum motor cable length, shielded/armored 150 m (492 ft)
Maximum motor cable length, non-shielded/unarmored 300 m (984 ft)
Maximum cross-section to motor, line power, load sharing and brake
1)
Maximum cross-section to control terminals, rigid wire 1.5 mm
2
/16 AWG (2 x 0.75 mm
2
)
Maximum cross-section to control terminals, exible cable 1 mm
2
/18 AWG
Maximum cross-section to control terminals, cable with enclosed core 0.5 mm
2
/20 AWG
Minimum cross-section to control terminals 0.25 mm
2
/24 AWG
1) See electrical data tables in chapter 7.1 Electrical Data for more information.
It is mandatory to ground the AC line input connection properly using T95 (PE) of the adjustable frequency drive. The
ground connection cable cross-section must be at least 10 mm
2
or 2 rated line power wires terminated separately according
to EN 50178. See also chapter 3.2.8 Ground Leakage Current. Use non-shielded cable.
Specications
VLT
®
AQUA Drive FC 202
166 Danfoss A/S © 09/2014 All rights reserved. MG20N622
77

Danfoss VLT AQUA Drive FC 202 Specifications

General

Brand	Danfoss
Model	VLT AQUA Drive FC 202
Category	DC Drives
Language	English