General Specifications - Danfoss VLT 2800 Quick Manual

VLT 2800 Quick Guide
According to international
standards

1.11 General Specifications

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
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.
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Output current I
INV.
(3 x 380-480V) I (60s) [A]
MAX
Output power (400 S
INV.
V)
Typical shaft out- P
M,N
put
Typical shaft out- P
M,N
put
Max. cable cross
[mm 2 /AWG]
section, motor
Input current I
L,N
(3 x 380-480 V)
I (60s)[A]
L,MAX
Max. cable cross [mm 2 /AWG]
section, power
Max. pre-fuses IEC/UL [A] 20/20
Efficiency
Power loss at
100% load
Weight
Enclosure
High starting torque
Type 2840 2855 2875
[A] 9.1 12 16
14.5 19.2 25.6
[KVA] 6.3 8.3 11.1
[kW] 4.0 5.5 7.5
[HP] 5.0 7.5 10.0
4/10 4/10 4/10
[A] 8.1 10.6 14.9
13.0 17.0 23.8
4/10 4/10 4/10
25/25 25/25
[%] 96 96 96
[W] 200 275 372
[kg] 3.7 6.0 6.0
type IP20 IP20 IP20
3 x 200/208/220/230/240 V ±10%
3 x 380/400/415/440/480 V ±10%
± 2.0% of rated supply voltage
)
1 Quick Guide
2880 2881 2882
24 32.0 37.5
38.4 51.2 60.0
16.6 22.2 26.0
11.0 15.0 18.5
15.0 20.0 25.0
16/6 16/6 16/6
24.0 32.0 37.5
38.4 51.2 60
16/6 16/6 16/6
50/50 50/50 50/50
97 97 97
412 562 693
18.5 18.5 18.5
IP20/ IP20/ IP20/
NEMA 1 NEMA 1 NEMA 1
1 x 220/230/240 V ±10%
380 / 400 V + 10 %
50/60 Hz ± 3 Hz
0.90 nominal at rated load
near unity (> 0.98)
2 times/min.
100,000 A
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
50/60 Hz
Unlimited
0.02 - 3600 sec.
*
160% in 1 min.
160% in 1 min. *
180% for 0.5 sec.
160%*
160%*
1