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5a
4a
3a
2a
4b
2b
3b
1a
1b
Air flow max.
Parameters in selected working points
Voltage U [V]
Current I [A]
Input power P [W]
Speed n [min
-1
]
Air flow V [m
/h]
3
Static pressure ∆p
[Pa]
s
Total pressure ∆p
[Pa]
t
5a
4a
3a
2a
1a
2b
1b
Air flow max.
Parameters in selected working points
Voltage U [V]
Current I [A]
Input power P [W]
Speed n [min
]
-1
Air flow V [m
/h]
3
Static pressure ∆p
[Pa]
s
Total pressure ∆p
[Pa]
t
RP 70-40/35-6D Ex
5b
4c
∆p
3c
2c
1c
V
[m
/h]
3
max
5a
5b
5c
400
1.09
1.27
2.00
0.83
316
534
1100
246
948
903
763
905
0
2035
4108
360
351
150
360
354
160
321
5b
RP 80-50/40-6D Ex
4b
3b
4c
non-working
∆p
3c
d
2c
1c
V
[m
3
/h]
max
5a
5b
5c
400
2.11
2.45
3.70
1.32
419
951
1950
324
980
934
835
951
0
3006
5829
496
475
238
482
496
477
248
482
RP fans * - * / * - ** Ex
Power supply
Max. electric input
Max. current (5c)
Mean speed
Capacitor
Max. working temp.
Air flow max.
Total pressure max.
Static pressure min. (5c)
Weight
Five-stage controller
Protecting relay
5c
Point
L
L
WA
WA
125 Hz
250 Hz
500 Hz
d
1000 Hz
2000 Hz
4000 Hz
8000 Hz
4a
4b
4c
3a
3b
280
230
1.03
2.00
1.03
1.22
374
819
382
422
846
563
819
737
0
1579
3484
0
1677
321
305
43
292
232
306
50
293
234
Power supply
Max. electric input
Max. current (5c)
Mean speed
Capacitor
Max. working temp.
Air flow max.
Total pressure max.
Static pressure min. (5c)
Weight
Five-stage controller
5c
Protecting relay
Point
L
L
WA
WA
area
125 Hz
250 Hz
500 Hz
1000 Hz
2000 Hz
4000 Hz
8000 Hz
4a
4b
4c
3a
3b
280
230
1.89
3.70
1.19
2.12
678
1483
300
692
883
659
930
801
0
2403
5020
0
2648
416
124
461
350
417
131
461
352
Y
3× 400 V
P
[W]
max
I
[A]
max
n
[min
]
-1
C
[µF]
t
[°C]
max
V
[m
3
/h]
max
∆ p
[Pa]
t max
∆ p
[Pa]
s min
m
[kg]
type
type
Inlet
Outlet
5b
5b
Total sound power level LWA [dB(A)]
75
81
Sound power level LWAokt [dB(A)]
65
66
63
66
66
75
70
76
68
75
67
73
56
63
3c
2a
2b
2c
1a
180
1.90
0.75
0.75
1.55
0.75
644
188
188
393
154
436
804
804
359
700
2995
0
798
2510
0
0
274
251
0
219
5
274
251
4
219
Y
3× 400 V
P
[W]
max
I
[A]
max
n
[min
-1
]
C
[µF]
t
[°C]
max
V
[m
/h]
3
max
∆ p
[Pa]
t max
∆ p
[Pa]
s min
m
[kg]
type
type
Inlet
Outlet
5b
5b
Total sound power level LWA [dB(A)]
75
80
Sound power level LWAokt [dB(A)]
69
65
64
70
67
74
68
74
68
74
64
71
54
61
3c
2a
2b
2c
1a
180
3.70
1.17
1.83
3.27
1.19
1204
279
474
836
239
518
888
769
394
821
4577
0
1777
3775
0
35
418
304
0
364
41
418
305
4
364
50 Hz
1100
2.00
900
–
40
4108
360
150
44
TRN 2
ATEX therm. relay
Surrounding
5b
66
56
56
60
62
56
55
40
1b
1c
140
0.75
1.27
154
246
700
278
706
1943
187
0
187
2
50 Hz
1950
3.70
930
–
40
5829
496
238
68
TRN 4
ATEX therm. relay
Surrounding
5b
67
60
59
62
60
57
52
40
1b
1c
140
1.62
2.66
331
508
711
308
1249
2932
250
0
251
2
9
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