2 rated data (operation with 150 % overload), 1 types 8221 to 8224, Rated data (operation with 150 % overload) – Lenze 8240 frequency inverters User Manual
Page 10: Types 8221 to 8224, Technical data
Technical Data
3-2
UOOu_^MTMO
L
3.2
Rated data (operation with 150 % overload)
3.2.1
Types 8221 to 8224
150 % overload
Type
8221
8222
8223
8224
Order no.
EVF8221-E
EVF8222-E
EVF8223-E
EVF8224-E
Variant ”Cold Plate”
Type
8221-V003
8222-V003
Order no.
EVF8221-C-V003 EVF8222-C-V003
Mains voltage
V
N
[V]
320 V - 0% ≤ V
N
≤528 V + 0% ; 45 Hz ¼ 65 Hz 0%
Alternative DC supply
V
G
[V]
460 V - 0% ≤ V
G
≤ 740 V + 0%
Mains current
with mains filter/mains choke
without mains filter/mains choke
I
mains
[A]
I
mains
[A]
29.0
43.5
42.0
--
55.0
--
80.0
--
Data for mains operation with 3 AC/400 V/50 Hz/60 Hz ; 460 V ≤ V
G
≤ 725 V or 3 AC/480 V/50 Hz/60 Hz ; 460 V ≤ V
G
≤ 765 V
400 V
480 V
400 V
480 V
400 V
480 V
400 V
480 V
Motor power (4 pole ASM)
4kH /8kH *
P
N
[kW]
15
18.5
22
30
30
37
45
55
p
( p
)
at 4kHz/8kHz*
P
N
[hp]
20
25
30
40
40
49.5
60
74
Output power U, V, W
at 4 kHz/8 kHz*
S
N8
[kVA]
22.2
26.6
32.6
39.1
41.6
49.9
61.7
73.9
Power output +U
G
, -U
G
1)
P
DC
[kW]
10.2
11.8
4.0
4.6
0
0
5.1
5.9
Output
4 kHz*
I
N4
[A]
32
32
47
47
59
56
89
84
p
current
8 kHz*
I
N8
[A]
32
32
47
47
59
56
89
84
12 kHz*
I
N12
[A]
27
25
40
37
50
47
71
67
16 kHz*
I
N16
[A]
24
22
35
33
44
41
62
58
noise optimized 12 kHz*
I
N12
[A]
25
24
37
35
44
38
62
58
noise optimized 16 kHz*
I
N16
[A]
21
19
30
28
35
30
53
49
Max.
4 kHz*
I
Nmax4
[A]
48
48
70.5
70.5
89
84
134
126
output
current
8 kHz*
I
Nmax8
[A]
48
48
70.5
70.5
89
84
134
126
current
for 60s
12 kHz*
I
Nmax12
[A]
40
38
59
56
75
70
92
87
for 60s
2)
16 kHz*
I
Nmax16
[A]
36
33
53
49
66
61
81
75
)
noise optimized 12 kHz*
I
Nmax12
[A]
38
36
56
53
66
57
81
75
noise optimized 16 kHz*
I
Nmax16
[A]
31
29
46
42
53
45
69
63
Motor voltage
3)
V
M
[V]
0 - 3 ×V
mains
/ 0Hz
¼ 50Hz, selectable up to 480Hz
Power loss (operation with I
Nx
)
P
v
[W]
430
640
810
1100
Power derating
[%/K]
[%/m]
40
°C < T
amb
< 50
°C: 2.5%/K
1000 m amsl < h ≤ 4000 m amsl: 5%/1000m
Field
f
Resolution
absolute
0.02 Hz
frequency Digital setpoint selection
Accuracy
0.05 Hz
Analog setpoint selection
Linearity
0.5 % (max. selected signal level: 5 V or 10 V)
g
p
Temperature
sensitivity
0
¼ 40 °C: +0.4 %
Offset
0 %
Weight
”Cold Plate” without heat sink
m [kg]
15
11
15
11
15
-
33.5
-
Printed in bold: Data for the operation with factory setting and a chopper frequency of 8 kHz.
1)
This power can be additionally obtained when operating a matching motor
2)
The currents apply to a periodical load cycle with 1 minute overcurrent with the current mentioned
here and 2 minutes base load with 75% I
Nx
3)
With mains choke/mains filter: max. output voltage = ca. 96 % of the mains voltage
*
Chopper frequency of the inverter
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