Lenze E82EV752K4C - Page 79

Operation with increased rated power
Rated data for mains voltage 400 V
4
Technical data
4.4
4.4.2
L
4.4-7
EDS82EV903-1.0-11/2002
Typical motor p ower
T
h
r
e
e
p
h
a
s
e
A
C
a
s
y
n
c
h
r
o
n
o
u
s
m
o
t
o
r
P
r
[kW] 55 75 90 110
Three-phase
A
C asynchronous motor
(4 pole)
P
r
[hp] 75 100 120 148
8200 vector type With mains filter - E82EV553K4B3xx
4)
- -
8
2
0
0
v
e
c
t
o
r
t
y
p
e
Without mains filter E82EV453K4B2xx
1)
E82EV553K4B2xx
1) 4)
E82EV753K4B2xx
1)
E82EV903K4B2xx
1) 4)
Mains voltage V
mains
[V] 3/PE A C 320 V - 0 % ... 440 V + 0 % ; 45 Hz - 0 % ... 65 Hz + 0 %
Alternative DC supply U
DC
[V] DC 450 V - 0 % ... 625 V + 0 %
Data for op eration with 3/PE AC 400 V or DC 565 V
Rated mains current
without mains choke/mains f ilter I
mains
[A] - - - -
with mains chokde/mains filter I
mains
[A] 97.0 119 144 185
Output power U, V, W S
r8
[kVA] 74.8 91.5 110 142
Output power +U
G
,-U
G
2)
P
DC
[kW] 5.1 0 28.1 40.8
Rated output current at 1kHzsin
R
a
t
e
d
o
u
t
p
u
t
c
u
r
r
e
n
t
a
t
chopper frequency
2kHzsin I
r
[A] 89 110 150 159
5)
p
p
q
y
4kHzsin
I
r
[
A
]
8
9
1
1
0
1
5
0
1
5
9
1kHz
2kHz I
r
[A] 100 135 159 205
4kHz
I
r
[
A
]
1
0
0
1
3
5
1
5
9
2
0
5
Max. permissible 1kHzsin
M
a
x
.
p
e
r
m
i
s
s
i
b
l
e
output current for 60 s
t
h
f
3
)
2kHzsin I
max
[A] 134 165 225 238
5)
p
at chopper frequency
3)
4kHzsin
I
m
a
x
[
A
]
1
3
4
1
6
5
2
2
5
2
3
8
1kHz
2kHz I
max
[A] 134 165 225 270
4kHz
I
m
a
x
[
A
]
1
3
4
1
6
5
2
2
5
2
7
0
Output voltage
without mains choke/mains f ilter U
M
[V] 3~ 0 ... V
mains
/ 0 ... 650 H z
with mains chokde/mains filter U
M
[V] 3~ 0 ... approx. 94 % v
mains
/ 0 ... 650 H z
Power loss (operation with I
r8
) P
v
[W] 1100 1470 1960 2400
Required mains choke Type ELN3-0027H105 EL N3-0022H130 ELN3-0017H170 ELN3-0014H200
Dimensions
with mains f ilter H x W x D [mm] 510 x 340 x 375 591 x 340 x 375 680 x 450 x 375
without mains filter H x W x D [ mm] 510 x 340 x 285 591 x 340 x 285 680 x 450 x 285
Weight
with mains f ilter m[kg] 60 66 112
without mains filter m[kg] 34 37 59
1)
Operation only with mains choke or mains f ilter
2)
For operation with power-adapted motors additional power to be t aken from the DC bus
3)
Currents for periodic load change: 1 min overcurrent with I
max
and 2 min basic load with 75 % I
r
4)
Maximum permissible ambient operating temperature +35 °C
5)
Operation only with automatic chopper frequency reduction (C144 = 1). Ensure not to exceed the declared
current s.
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