Input And Output Currents/ Overload; Table 11: Input Currents Of The 400V Units; Table 12: Output Currents - KEB COMBIVERT F6 Instructions For Use Manual

UNIT DATA OF THe 400V UNITS

3.2.3 Input and output currents/ overload

Inverter size
Rated input current @ U
N_ac
Rated input current @ U
N_UL_ac
Rated input current @ U
N_dc
Rated input current @ U
N_UL_dc
Table 11: Input currents of the 400V units
1) The values resulting from rated operation with B6 rectifier circuit and mains choke 4% U
Inverter size
Output rated current @ U
Output rated current @ U
Output rated overload (60 s)
Overload current
Current controller limit
Over current
Maximum current 0Hz / 50Hz at f
Maximum current 0Hz / 50Hz at f
Maximum current 0Hz / 50Hz at f
Maximum current 0Hz / 50Hz at f
Table 12: Output currents
1) The values refer in % to the output rated current I
2) Limitation of the current setpoint in closed-loop operation. This setpint limit is not active in v/f op-
eration.
30
= 400V
= 480V
= 565V
1)
= 680V
1)
= 400V
N_ac
= 480V
N_ac
1)
1)
2)
1)
=2 kHz
1)
S
=4 kHz
1)
S
=8 kHz
1)
S
=16 kHz
1)
S
21
I / A 99
IN
I / A 85
IN_UL
I / A 121
IN_dc
I / A 104
IN_UL_dc
21
/ A 90
I
N
I / A 77
N_UL
I / %
60s
I / % see corresponding figure => 3.2.3.1
OL
I / %
LIM
I / %
OC
I / % 180 / 180 180 / 180 154 / 180 128 / 180
Max_Out
/ % 180 / 180 157 / 180 121 / 180 101 / 180
I
Max_Out
I / % 133 / 180 104 / 180
Max_Out
I / % 55 / 133 43 / 104
Max_Out
.
N
22 23 24
126 158 189
106 128 162
155 190 228
129 157 198
.
k
22 23 24
115 150 180
96 124 156
150
150
180
79 / 180 66 / 151
34 / 81 28 / 67