KEB COMBIVERT 14H6 Series, Инструкция по эксплуатации, Страница: 28 / 82

3.2 Technical Data of the AIC modules
Device size 14 19 21 23
1)
24 26
Housing C S E U E U W G G
Input data
Rated input voltage
U
N
/ V 400 (UL: 480)
Input voltage range
U
in
/ V 320…480
Mains frequency f
N
/ Hz 50/60 ±2
Mains phases 3
Approved mains forms TN
Rated input apparent power
S
N
/ kVA 11 42 62 100 125 173
Max. input apparent power S
_max
/ kVA 23 75 112 200 187 260
Rated input current
I
N
/ A 16.5 60 90 145 180 250
Max. input current (for 60s)
2)
I
in_max
/ A 33 108 162 290 270 378
Overcurrent cut-off
I
OC
/ % 240 216 216 240 180 180
Overload current I
OL
/ % 200 180 180 200 150 150
Max. permissible mains fuse type gR/aR
I
_max
/ A 25 80 125 250 250 350
Recommended supply cable section Ø / mm² 4 25 50 95 2x70 2x95
Output data
Rated output voltage U
outN_dc
/ V 680
Output voltage range
3)
U
_dc
/ V 500…840
Overvoltage switch-off
U
OP_dc
/ V 840
Rated output power P
outN
/ kW 11 42 62 100 125 173
Nominal input/regenerative current
I
outN_dc
/ A 16.5 60 90 145 180 250
Max. nominal input/regenerative cur-
rent (for 60s)
2)
I
out_max_dc
/ A 33 108 162 290 270 378
Overcurrent cut-off
I
OC_dc
/ A 39 173 259 348 378 518
Rated switching frequency f
SN
/ kHz 8 4 8 4
Other data
Short circuit factor at the connection
point
S
kn“
/ S
n
15 <
S
kn“
/ S
n
< 350
Power dissipation heat sink
4)
P
Dext
/ W 181 698 1090 1850 2315 1979
Power dissipation interior
4)
P
Dint
/ W 53 95 131 175 218 189
Max. heat sink temperature T
HS
/ °C 80
Insulation resistance @
U
dc
= 500 V
R
sio
/ MΩ > 5
Supply control unit
Rated input voltage
U
CU_dc
/ V 24 (±10 %)
Rated input current
5)
I
CU_dc
/ A 600 mA
Additional input current for air cooler I
CU_dc
/ A 0.5 2.4 2.4 3.6 - -
Table 7: Technical Data AIC modules
1)
In preparation.
2)
Restrictions: The thermal dimensioning of the heat sinks is based on the rated current and the maximum
permissible ambient temperature. At high ambient temperatures and / or high heatsink temperatures (for
example, due to a preceding utilization nearby 100%), the drive converter can change to overtempera -
ture error before the protective function OL is triggered.
3)
The operation is dependent on the voltage setpoint and the control circuit (see Programming manual).
4)
The data of the power dissipation for heat sinks and interior refer to rated operation. The module is installed
on air cooler or heat sinks (water inlet /water outlet temperature 40 / 45°C). The ambient temperature is
45°C. The splitting will change under other conditions.
5)
Rated input current, if no digital output is set. At max. load at the digital outputs the input current can be
increased up to max. 1 A.
28
TECHNICAL DATA OF THE AIC MODULES