Mains Supply; Motor Output And Motor Data - Danfoss VLT AutomationDrive FC 301 Operating Instructions Manual

Specifications

8.2 Mains Supply

Mains supply
Supply terminals (6-Pulse)
Supply terminals (12-Pulse)
Supply voltage
Supply voltage
Supply voltage
Supply voltage
Mains voltage low/mains drop-out:
During low mains voltage or a mains drop-out, the frequency converter continues until the intermediate circuit voltage drops
below the minimum stop level, which corresponds typically to 15% below the frequency converter's lowest rated supply voltage.
Power-up and full torque cannot be expected at mains voltage lower than 10% below the frequency converter's lowest rated
supply voltage.
Supply frequency
Max. imbalance temporary between mains phases
True power factor (λ)
Displacement power factor (cos ϕ)
Switching on input supply L1, L2, L3 (power-ups) ≤ 7.5 kW
Switching on input supply L1, L2, L3 (power-ups) 11-75 kW
8 8
Switching on input supply L1, L2, L3 (power-ups) ≥ 90 kW
Environment according to EN60664-1
The unit is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical Amperes, 240/500/600/690
V maximum.

8.3 Motor Output and Motor Data

Motor output (U, V, W
Output voltage
Output frequency
Output frequency in flux mode
Switching on output
Ramp times
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
1) Percentage relates to the nominal torque.
60
Operating Instructions
1)
)
)
sw
+
(independent of f )
sw
Danfoss A/S © Rev. 07/2014 All rights reserved.
L1-1, L2-1, L3-1, L1-2, L2-2, L3-2
200-240 V ±10%
FC 301: 380-480 V/FC 302: 380-500 V ±10%
FC 302: 525-600 V ±10%
FC 302: 525-690 V ±10%
3.0 % of rated supply voltage
≥ 0.9 nominal at rated load
near unity (> 0.98)
maximum 2 times/min.
maximum 1 time/min.
maximum 1 time/2 min.
overvoltage category III/pollution degree 2
0-100% of supply voltage
1)
maximum 160% for 60 s
maximum 110% up to 0.5 s 1)
L1, L2, L3
50/60 Hz ±5%
0-590 Hz
0-300 Hz
Unlimited
0.01-3600 s
once in 10 min.
once in 10 min.
1 ms
10 ms
MG33AP02