Danfoss VLT AQUA Drive FC 202 Operating Instructions Manual page 90

Specifications
Surroundings
Enclosure
Vibration test
Relative humidity
Aggressive environment (IEC 60068-2-43) H
Test method according to IEC 60068-2-43 H
Ambient temperature
- with derating
- with full output current (short temperature overload)
- at full continuous output current (24 hours)
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
EMC standards, Emission
EMC standards, Immunity
Control card performance
8 8
Scan interval
Control card, USB serial communication
USB standard
USB plug
Generic specifications
Maximum parallel filters
Filter efficiency
Typical average switching frequency
Response time (reactive and harmonic)
Settling time - reactive current control
Settling time - harmonic current control
Overshoot – reactive current control
Overshoot – Harmonic current control
Connection to PC is carried out via a standard host/device USB cable. The USB connection is galvanically isolated from the
supply voltage (PELV) and other high-voltage terminals. The USB connection is not galvanically isolated from protective
earth. Use only isolated laptop/PC as connection to the USB connector on the unit or an isolated USB cable/converter.
Protection and features
•
Temperature monitoring of the heat sink ensures that the active filter trips if the temperature reaches a predefined
level. An overload temperature cannot be reset until the temperature of the heat sink is below the acceptable
values.
•
If a mains phase is missing, the active filter trips.
•
The active filter has a short circuit protection current rate of 100 kA if properly fused
•
Monitoring of the intermediate circuit voltage ensures that the filter trips if the intermediate circuit voltage is too
low or too high.
•
The active filter monitors the mains current as well as internal currents to reassure that current levels do not reach
critical levels. If current exceeds a critical level, the filter trips.
88
Operating Instructions
5% - 95% (IEC 721-3-3; class 3K3 (non-condensing) during operation
S test
2
S (10 days)
2
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
Danfoss A/S © Rev. 2014-01-22 All rights reserved.
EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
EN 61800-3, EN 61000-6-1/2,
USB type B "device" plug
IP21, IP54
1.0 g
class kD
max. NA °C
max. 45 °C
max. 40 °C
0 °C
-10 °C
-25 to +70 °C
1000 m
3000 m
5 ms
1.1 (full speed)
4 on same CT set
97%
3.0–4.5 kHz
< 0.5 ms
< 20 ms
< 20 ms
<10%
<10%
MG21B202