Mains supply (L1, L2, L3):
Supply voltage TR1 2803-2815 220-240 V (N, L1)
1 x 220/230/240 V
±
10%
Supply voltage TR1 2803-2840 200-240 V
3 x 200/208/220/230/240 V
±
10%
Supply voltage TR1 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
nominal
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
100,000
A
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 = Constant 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 = Constant torque)
160% *
Overload torque (parameter 101 Torque characteristic = Variable torque)
160% *
*Percentage relates to frequency converter's nominal current.
Control card, digital inputs:
Number
of
programmable
digital
inputs
5
Terminal
number
18,
19,
27,
29,
33
Voltage
level
0
-
24
V
DC
(PNP
positive
logic)
Voltage
level,
logic
'0'
<
5
V
DC
Voltage
level,
logic
'1'
>
10
V
DC
Maximum
voltage
on
input
28
V
DC
Input resistance, Ri (terminals 18, 19, 27, 29)
approx. 4 k�
Input resistance, Ri (terminal 33)
approx. 2 k
Ω
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals. See section
entitled Galvanic Isolation.
TR1
2800
Series
VFD
117
General Technical Data
All about TR1 2800 Series VFD
Summary of Contents for VarioTrane TR1 2800 Series
Page 2: ...T TR R1 1 2 28 80 00 0 S Se er ri ie es s V VF FD D 1 1...
Page 3: ...2 2 T TR R1 1 2 28 80 00 0 S Se er ri ie es s V VF FD D...
Page 4: ...TR1 2800 Series VFD 3...
Page 7: ...6 TR1 2800 Series VFD...
Page 87: ...Illustration 5 7 192H4719 Illustration 5 8 192H4720 86 TR1 2800 Series VFD...
Page 95: ...Branch Circuit Protection Short circuit protection 94 TR1 2800 Series VFD...
Page 107: ...All about TR1 2800 Series VFD 106 TR1 2800 Series VFD...
