3. Een VLT HVAC selecteren
Normale overbelasting (110%) gedurende 1 minuut
Frequentieomvormer
Typisch asvermogen [kW]
Typisch asvermogen [pk] bij 460 V
IP 20
IP 21
IP 55
3
IP 66
Uitgangsstroom
Max. ingangsstroom
56
P11K
P15K
11
15
B1
B1
B1
Continu
24
(3 x 380-440 V) [A]
Intermitterend
26.4 35.2 41.3 48.4 67.1
(3 x 380-440 V) [A]
Continu
21
(3 x 440-480 V) [A]
Intermitterend
23.1 29.7 37.4
(3 x 440-480 V) [A]
Continu kVA
16.6 22.2
(400 V AC) [kVA]
Continu kVA
16.7 21.5 27.1 31.9 41.4
(460 V AC) [kVA]
Max. kabelgrootte:
(netvoeding,
motor,
rem)
10/7
[mm
2
/
AWG]
2)
Continu
22
(3 x 380-440 V) [A]
Intermitterend
24.2 31.9 37.4
(3 x 380-440 V) [A]
Continu
19
(3 x 440-480 V) [A]
Intermitterend
20.9 27.5 34.1 39.6 51.7
(3 x 440-480 V) [A]
1)
Max. voorzekeringen
63
[A]
Omgeving
Geschat
vermogens-
verlies
278
392
bij max. belasting [W]
4)
Gewicht behuizing IP
20 [kg]
Gewicht behuizing IP
23
21 [kg]
Gewicht behuizing IP
23
55 [kg]
Gewicht behuizing IP
23
66 [kg]
Rendement
3)
0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98
MG.11.B4.10 – VLT
®
is een geregistreerd handelsmerk van Danfoss
P18K
P22K
P30K
P37K
15
18.5
22
30
37
20
25
30
40
50
B1
B1
B2
B2
C1
B1
B1
B2
B2
C1
B1
B1
B2
B2
C1
32
37.5
44
61
73
80.3
27
34
40
52
65
44
61.6
71.5
26
30.5 42.3
50.6 62.4 73.4
51.8 63.7 83.7
35/2
50/1/0
29
34
40
55
66
44
60.5
72.6 90.2 106
25
31
36
47
59
64.9 80.3 105
63
63
63
80
100
465
525
739
698
23
23
27
27
45
23
23
27
27
45
23
23
27
27
45
®
VLT
HVAC Drive Design Guide
P45K
P55K
P75K
P90K
45
55
75
90
60
75
100
125
C1
C1
C2
C2
C1
C1
C2
C2
C1
C1
90
106
147
177
99
117
162
195
80
105
130
160
88
116
143
176
102
123
104
128
104
128
82
96
133
161
146
177
73
95
118
145
130
160
125
160
250
250
843 1083 1384 1474
45
45
65
65
45
45
65
65
45
45
-
-
0.99