D CDA3000 Inverter Drive System 750 W - 132 kW - Igor Chudov

Wire cross-section
CDA3000 Operation Manual
.
Inverter module
Device
connected load
[kVA]
3 Installation
Max. possible wire
cross-section of
terminals [mm²]
3.6 DC network The inverter modules run in regenerative operation (braking) in a DC
network feed power into the DC network which is consumed by the motordriven
inverter modules.
DC network operation of several inverter modules minimizes the power
consumption from the mains and external braking resistors can be
eliminated where appropriate.
Note: It is essential that a DC network operation be checked at the
project planning stage. Please consult your project engineer.
3-11
Recommended mains
fusing (gL)
[A]
CDA32.004 1.7 2.5 1 x 10
CDA32.006
CDA32.008
CDA34.003
CDA34.005
2.3
3.0
1.6
3.0
2.5
1 x 16
1 x 16
3 x 10
3 x 10
CDA34.006 4.2 2.5 3 x 10
CDA34.008
CDA34.010
CDA34.014
CDA34.017
CDA34.024
CDA34.032
CDA34.045
CDA34.060
CDA34.072
CDA34.090
CDA34.110
CDA34.143
CDA34.170
CDA34.250
5.7
7.3
10.2
12.4
17.5
23.3
32.8
43.8
52
65
80
104
124
145
173
2.5
4.0
10
25
50
Threaded bolt M8
Threaded bolt M8
3 x 10
3 x 16
3 x 20
3 x 25
3 x 35
3 x 50
3 x 50
3 x 63
3 x 80
3 x 100
3 x 125
3 x 160
3 x 200
3 x 250
3 x 315
Table 3.2 Wire cross-sections and mains fuses (VDE0298 must be
observed)
1
2
3
4
5
A
DE
EN
FR
IT
ES
FR