General Technical Data - Fantech VLT 2800 Series Instruction Manual

General technical data

Electrical supply (L1, L2, L3):
Supply voltage VLT 2803-2815 220-240 V (N, L1) ......................................................... 1 x 220/230/240 V ±10%
Supply voltage FCD 2803-2840 200-240 V ...................................................... 3 x 200/208/220/230/240 V ±10%
Supply voltage FCD 2805-2882 380-480 V ...................................................... 3 x 380/400/415/440/480 V ±10%
Supply frequency .......................................................................................................................... 50/60 Hz ± 3 Hz
Max. imbalance on supply voltage .......................................................................... ± 2.0% of rated supply voltage
True Power Factor (λ) ................................................................................................................ 0.90 / at rated load
Displacement Power Factor (cos ϕ) ............................................................................................ near unity (> 0.98)
Number of connections at supply input L1, L2, L3 ............................................................................. 2 times/min.
Max. short-circuit value .......................................................................................................................... 100,000A
See Special Conditions section in the Design Guide
Output data (U, V, W):
Output voltage .............................................................................................................. 0 - 100% of supply voltage
Output frequency ........................................................................................................... 0.2 - 132 Hz, 1 - 1000 Hz
Rated motor voltage, 200-240 V units .............................................................................. 200/208/220/230/240 V
Rated motor voltage, 380-480 V units ...................................................................... 380/400/415/440/460/480 V
Rated motor frequency ............................................................................................................................ 50/60 Hz
Switching on output ................................................................................................................................. Unlimited
Ramp times .................................................................................................................................. 0.02 - 3600 sec.
Torque characteristics:
Starting torque (parameter 101 Torque characteristic = Continuous torque) .................................. 160% in 1 min.
Starting torque (parameter 101 Torque characteristics = Variable torque) ...................................... 160% in 1 min.
Starting torque (parameter 119 High starting torque ) ................................................................ 180% for 0.5 sec.
Overload torque (parameter 101 Torque characteristic = Continuous torque) ............................................... 160%
Overload torque (parameter 101 Torque characteristic = Variable torque) ..................................................... 160%
*Percentage relates to adjustable frequency drive's nominal current.
Control card, digital inputs:
Number of programmable digital inputs ................................................................................................................ 5
Terminal number ......................................................................................................................... 18, 19, 27, 29, 33
Voltage level ........................................................................................................... 0 - 24 VDC (PNP positive logic)
Voltage level, logic '0' ................................................................................................................................ < 5 VDC
Voltage level, logic '1' .............................................................................................................................. > 10 VDC
Maximum voltage on input ......................................................................................................................... 28 VDC
Input resistance, R (terminals 18, 19, 27, 29) .................................................................................... approx. 4 k
i
Input resistance, R (terminal 33) ...................................................................................................... approx. 2 k
i
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage
terminals. See section entitled Galvanic Isolation.
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VLT® 2800 Series
MG.28.A8.22 - VLT is a registered Danfoss trademark
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