Line Power Supply; Motor Output And Motor Data - Danfoss VLT AQUA Drive FC 202 Design Manual

Specifications

7.2 Line Power Supply

Line power supply (L1, L2, L3)
Supply voltage
Supply voltage
Supply voltage
Supply voltage
AC line voltage low/line drop-out:
During low AC line voltage or a line drop-out, the adjustable frequency drive continues until the intermediate circuit voltage
drops below the minimum stop level. Typically, this corresponds to 15% below the lowest rated supply voltage of the adjustable
frequency drive. Power-up and full torque cannot be expected at AC line voltage <10% below the lowest rated supply voltage of
the adjustable frequency drive.
Supply frequency
The adjustable frequency drive power supply is tested in accordance with IEC61000-4-28, 50 Hz +4/-6%.
Maximum imbalance temporary between line power phases
True power factor (λ)
Displacement power factor (cosφ) near unity
Switching on input supply L1, L2, L3 (power-ups) ≤7.5 kW
Switching on input supply L1, L2, L3 (power-ups) 11–90 kW
Environment according to EN 60664-1
The unit is suitable for use on a circuit capable of delivering not more than 100000 RMS symmetrical Amperes,
240/480/600/690 V maximum.

7.3 Motor Output and Motor Data

Motor output (U, V, W)
Output voltage
Output frequency
Switching on output
Ramp times
1) Dependent on power size.
Torque characteristics, normal overload
Starting torque (constant torque)
Overload torque (constant torque)
Torque characteristics, high overload
Starting torque (constant torque)
Overload torque (constant torque)
2) Percentage relates to the nominal torque of the adjustable frequency drive, dependent on power size.
MG20N622
Design Guide
maximum 150/160% for 1 minute, once in 10 minutes
maximum 150/160% for 1 minute, once in 10 minutes
Danfoss A/S © 09/2014 All rights reserved.
3.0% of rated supply voltage
≥0.9 nominal at rated load
maximum 2 times/min.
maximum 1 time/min.
Overvoltage category III/pollution degree 2
0–100% of supply voltage
maximum 110% for 1 minute, once in 10 minutes
maximum 110% for 1 minute, once in 10 minutes
200–240 V ±10%
380–480 V ±10%
525–600 V ±10%
525–690 V ±10%
50/60 Hz +4/-6%
7
(>0.98)
0–590 Hz 1)
Unlimited
1–3600 s
2)
2)
2)
2)
165
7