General Technical Data - Danfoss VLT 2800 Series Operating Instructions Manual

General technical data

Mains supply (L1, L2, L3):
Supply voltage VLT 2803-2840 220-240 V (N, L1)
Supply voltage VLT 2803-2840 200-240 V
Supply voltage VLT 2805-2882 380-480 V
Supply voltage VLT 2805-2840 (R5)
Supply frequency
Max. imbalance on supply voltage
True Power Factor (λ)
Displacement Power Factor (cos φ)
Number of connections at supply input L1, L2, L3
Max. short-circuit value
See Special Conditions section in the Design Guide
Output data (U, V, W):
Output voltage
Output frequency
Rated motor voltage, 200-240 V units
Rated motor voltage, 380-480 V units
Rated motor frequency
Switching on output
Ramp times
Torque characteristics:
Starting torque (parameter 101 Torque characteristic = Constant torque)
Starting torque (parameter 101 Torque characteristics = Variable torque)
Starting torque (parameter 119 High starting torque )
Overload torque (parameter 101 Torque characteristic = Constant torque)
Overload torque (parameter 101 Torque characteristic = Variable torque)
Percentage relates to frequency converter's nominal current.
* VLT 2822 PD2 / 2840 PD2 1 x 220 V only 110% in 1 min.
Control card, digital inputs:
Number of programmable digital inputs
Terminal number
Voltage level
Voltage level, logic '0'
Voltage level, logic '1'
Maximum voltage on input
Input resistance, R (terminals 18, 19, 27, 29)
i
Input resistance, R (terminal 33)
i
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals. See section
entitled Galvanic Isolation.
®
MG.27.A2.02 - VLT is a registered Danfoss trademark
®
VLT 2800 Series
1 x 220/230/240 V ±10%
3 x 200/208/220/230/240 V ±10%
3 x 380/400/415/440/480 V ±10%
380 / 400 V + 10 %
50/60 Hz ± 3 Hz
± 2.0% of rated supply voltage
0.90 nominal at rated load
near unity (> 0.98)
0 - 100% of supply voltage
0.2 - 132 Hz, 1 - 1000 Hz
200/208/220/230/240 V
380/400/415/440/460/480 V
0.02 - 3600 sec.
160% in 1 min.
160% in 1 min.
180% for 0.5 sec.
18, 19, 27, 29, 33
0 - 24 V DC (PNP positive logic)
2 times/min.
100,000 A
50/60 Hz
Unlimited
*
*
160%*
160%*
5
< 5 V DC
> 10 V DC
28 V DC
approx. 4 kΩ
approx. 2 kΩ
85