Mains Supply; Motor Output And Motor Data; Motor Output (U, V, W); Torque Characteristics - Danfoss VLT AQUA Drive FC 202 Operating Manual

Operating Guide | VLT® AQUA Drive FC 202
3
See also Input Power Option Losses.
4
If using an output filter, the output frequency is limited further. See the Motor Output (U, V, W) section.

10.2 Mains Supply

The unit is suitable for use on a circuit capable of delivering not more than 100 kA short circuit current rating (SCCR) at 480/600 V.
Supply terminals
Supply voltage (1)
Supply frequency
Maximum imbalance temporary between mains phases
True power factor (λ)
Displacement power factor (cos Φ)
Switching on the input supply L1, L2, L3 (power-ups)
Environment according to EN60664-1
1
Mains voltage low/mains drop-out: During low mains voltage or a mains drop-out, the drive continues until the DC-link voltage drops below the minimum stop level, which
corresponds typically to 15% below the drive's lowest rated supply voltage. Power-up and full torque cannot be expected at mains voltage lower than 10% below the drive's lowest
rated supply voltage.
2
Calculations based on UL/IEC61800-3.

10.3 Motor Output and Motor Data

10.3.1 Motor Output (U, V, W)

Motor output (U, V, W)
Output voltage
Output frequency (without sine-wave filter)
Output frequency (with sine-wave filter and no derating)
Output frequency (with sine-wave filter and derating)
Output frequency in flux mode
Switching on output
Ramp times
1
Dependent on voltage and power.

10.3.2 Torque Characteristics

Torque characteristics
Starting torque (constant torque)
Starting/overload torque (variable torque)
Torque rise time in flux (for 5 kHz f
+
Torque rise time in VVC (independent of f
170 | Danfoss A/S © 2018.10
)
sw
)
sw
380–480/500 V ±10%, 525–690 V ±10%
3.0% of rated supply voltage
≥0.9 nominal at rated load
Maximum 1 time/2 minutes
Overvoltage category III/pollution degree 2
0–100% of supply voltage
0–60 Hz without derating
Maximum 160% for 60 s once in 10 minutes
Maximum 110% up to 0.5 s once in 10 minutes
AQ262141056213en-000101 / 130R0882
Specifications
L1, L2, L3
50/60 Hz ±5%
(2)
Near unity (>0.98)
0–590 Hz (1)
0–100 Hz
0–300 Hz
Unlimited
0.01–3600 s
(1)
(1)
1 ms
10 ms