Block Diagram Of Energy Flow In The Device; Figure 1: Block Diagram Of Energy Flow In The Device - KEB COMBIVERT F5 Instructions For Use Manual

bLOck DIAGrAM OF eNerGy FLOW IN THe DeVIce

3.2 Block diagram of energy flow in the device
G
I
in
3~
Legend
U Input voltage range
in
I Mains input current
in
I Input current DC connection
in_dc
Operating voltage range DC connection
U
dc
G Generator
DC link
Inverter
+ -
DC connection
Figure 1: Block diagram of energy flow in the device
28
R
I
B_dc
I
in_dc
I
out_dc
+ -
U
dc
I Output current DC connection
out_dc
I Braking current PB connection
B
_dc
I Output current motor
out
R Braking resistor
M Motor
Input circuit
Braking transistor
Drive converter
M
I
out
3~