3 rated data (operation with 150 % overload), 1 types 8221 to 8224, Technical data – Lenze 8240 HVAC Series User Manual
Page 17: 3 rated data
Technical Data
3-7
UOOuhäáã~_^NMMO
3.3
Rated data
(Operation with 150 % overload)
léÉê~нбзе йЙкгбннЙЗ пбнЬ ~ г~бел оздн~ЦЙ зС
P^` L QMM s J QUMs LRM eòLSM eò
3.3.1
Types 8221 to 8224
150 % overload
Type
8221
8222
8223
8224
Mains voltage
V
rated
[V]
320 V - 0% ≤V
rated
≤528 V + 0% ; 45 Hz ¼ 65 Hz 0%
Alternative DC supply
V
DC
[V]
460 V - 0% ≤ V
DC
≤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
DC
≤ 620 V or 3 AC / 480 V / 50 Hz/60 Hz ;
460 V ≤ V
DC
≤ 740 V
400 V
480 V
400 V
480 V
400 V
480 V
400 V
480 V
Motor power (4 pole ASM)
ff 4kH /8kH *
P
rated
[kW]
15
18.5
22
30
30
37
45
55
p
( p
)
off 4kHz/8kHz*
P
rated
[hp]
20
25
30
40
40
49.5
60
74
Output power U, V, W
off 4 kHz/8 kHz*
S
rated8
[kVA]
22.2
26.6
32.6
39.1
41.6
49.9
61.7
73.9
Output power +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
rated4
[A]
32
32
47
47
59
56
89
84
p
current
8 kHz*
I
rated8
[A]
32
32
47
47
59
56
89
84
12 kHz*
I
rated12
[A]
27
25
40
37
50
47
62
67
16 kHz*
I
rated16
[A]
24
22
35
33
44
41
54
58
noise optimized 4 kHz*
I
rated4
[A]
32
30,5
47
45
59
56
89
84
noise optimized 8 kHz*
I
rated8
[A]
29
27
43
41
47
3)
44
3)
59
3)
55
3)
noise optimized 12 kHz*
I
rated12
[A]
25
24
37
35
44
38
54
48
noise optimized 16 kHz*
I
rated16
[A]
21
19
30
28
35
30
46
39
Max.
4 kHz*
I
rated max4
[A]
48
48
70.5
70.5
89
84
134
126
output
current
8 kHz*
I
rated max8
[A]
48
48
70.5
70.5
89
84
134
126
current
for für
12 kHz*
I
rated max12
[A]
40
38
59
56
75
70
92
87
for für
60s
2)
16 kHz*
I
rated max16
[A]
36
33
53
49
66
61
81
75
60s
)
noise optimized 4 kHz*
I
rated max4
[A]
48
46
70.5
66,5
89
56
134
126
noise optimized 8 kHz*
I
rated max8
[A]
43
41
64
61
70
3)
65
3)
88
3)
82
3)
noise optimized 12 kHz*
I
rated max12
[A]
38
36
56
53
66
57
81
75
noise optimized 16 kHz*
I
rated max16
[A]
31
29
46
42
53
45
69
63
Power loss (Operation with I
Nx
)
P
v
[W]
430
640
810
1100
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)
must only be operated with C144 = -1- (automatic chopper frequency reduction at
J
max
= +5
°C). Ensure not to
exceed the currents.
*
Chopper frequency of the inverter
For all other data see chapter 3.2.2.
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