52
GeNerAL eLecTrIcAL DATA
3.4.3.2 DC link / braking transistor function of the 400 V devices
Device size
12
13
14
15
16
DC link rated voltage @
U
N
=
400 V
U
N_dc
/ V
565
DC link rated voltage @
U
N_UL
=
480 V
U
N_dc_UL
/ V
680
DC link voltage working voltage range
U
IN_dc
/ V
390...780
DC switch-off level „Error! Underpotential“
U
UP
/ V
240
DC switch-off level „Error! Overpotential“
U
OP
/ V
840
DC switch-off level braking resistor
1)
U
B
/ V
780
Max. braking current
I
B_max
/ A
21.5
33.6
Min. braking resistor value
R
B_min
/ Ω
39
25
Protection function for braking transistor
(GTR7)
No protection function available
DC link capacity
C
/ µF
470
705
820
1230
1230
Table 38:
DC link / braking transistor function of the 400 V devices
1)
The DC switching level for the braking transistor is adjustable. The default value is the value spec
-
ified in the table.
3.4.4 Fan
Device size
10
12
13
14
15
16
Interior fan
Number
1
Speed-variable
no
Heat sink fan
Number
2
Speed-variable
no
Table 39: Fan
The fans are not speed adjustable.
NOTICE
Destruction of the fan!
►
Take care that no foreign substances drop into the fan!
Summary of Contents for COMBIVERT 10F6 Series
Page 2: ......
Page 82: ...82 NOTES...
