7.13.4 Technical data for AKD-xzzz07
Technical data for the regen circuit depends on the drive type and the mains voltage.
Supply voltages, capacitances, and switch-on voltages are all nominal values.
Brake circuit
Supply voltage
Type
Rated data
Units
240 V
400 V / 480 V
AKD-
xzzz07
all types
Switch-on threshold of regen circuit
V
380
760
Overvoltage limit
V
420
840
Maximum regen duty cycle
%
15*
Type
Rated data
Units
240 V
400 V / 480 V
AKD-
x00307
Internal regen resistor
Ohm
33
Continuous power, internal resistor
W
80
Peak regen power, internal resistor (0.5s)
kW
5.5
22.1
External regen resistor
Ohm
33
Continuous regen power, external resistor
kW
0.77
1.5
Peak regen power, external (1s)
kW
5,4
21.4
Absorption energy in capacitors (+/- 20%)
Ws
5
35 / 20
DC Bus Capacitance
µF
235
AKD-
x00607
Internal regen resistor
Ohm
33
Continuous power, internal resistor
W
100
Peak regen power, internal resistor (0.5s)
kW
5.4
21.4
External regen resistor
Ohm
33
Continuous regen power, external resistor
kW
1.5
3
Peak regen power, external resistor (1s)
kW
5.4
21.4
Absorption energy in capacitors (+/- 20%)
Ws
5
35 / 20
DC Bus Capacitance
µF
235
AKD-
x01207
Internal regen resistor
Ohm
33
Continuous power, internal resistor
W
100
Peak regen power, internal resistor (0.5s)
kW
5.4
21.4
External regen resistor
Ohm
33
Continuous regen power, external resistor
kW
3
6
Peak regen power, external resistor (1s)
kW
5.4
21.4
Absorption energy in capacitors (+/- 20%)
Ws
10
70 / 40
DC Bus Capacitance
µF
470
AKD-
x02407
Internal regen resistor
Ohm
23
Continuous power, internal resistor
W
200
Peak regen power, internal resistor (0.5s)
kW
7.7
30.6
External regen resistor
Ohm
23
Continuous regen power, external resistor
kW
6
12
Peak regen power, external resistor (1s)
kW
7.7
30.6
Absorption energy in capacitors (+/- 20%)
Ws
15
110 / 60
DC Bus Capacitance
µF
680
AKD-x04807
External regen resistor
Ohm
10
Continuous regen power, external resistor
kW
6
12
Peak regen power, external resistor (1s)
kW
17.6
70.5
Absorption energy in capacitors (+/- 20%)
Ws
20
146 / 80
DC Bus Capacitance
µF
900
* depends on connected regen resistor power
AKD Installation | 7 Technical description and data
Kollmorgen | kdn.kollmorgen.com | October 2017
45