Overload Characteristic; Accessories; Aic, Lcl And Emc Filters; Figure 1: Overload Characteristic - KEB COMBIVERT F5 Series Instructions For Use Manual

UNIT DATA

4.1 Overload characteristic

Characteristic 1
300
270
240
210
180
150
120
90
60
30
0 105 110 115 120 125 130 135 140 145 150 160
Load in %
The characteristic declines device-dependently in this range.
Figure 1: Overload characteristic
On exceeding a load of 105% the overload integrator starts. When falling below the
integrator counts backwards. If the integrator achieves the overload characteristic that
corresponds to the drive converter, the error E.OL is triggered.

4.2 Accessories

4.2.1 AIC, LCL and EMC filters

The line-side AIC or LCL filters are required for the characteristic of sinusoidal currents.
They filter the switching frequency of the drive converter. The basic assembly consists
of two inductors and capacitors (LCL filter). An EMC filter is additionally integrated at the
AIC filters.
Size Housing
14 E
16 G
18 H
20 R
1)
20 R
22 R
1)
24 U
26 U
27 U
1)
29 P
Table 8: AIC, LCL and EMC filters
LCL filter limits the AIC current.
1)
30
170 180 190 200 210 220
AIC / LCL filters
Cooling
Material number
Air 14H6J4E-1000
Air 19H6J4E-1000
Air 19H6J4F-1000
Air 19H6J4F-1000
Air 21H6J4F-1001
Air/water 24H6J4F-1000
Air/water 24H6J4G-1000
Air/water 26Z1K04-1000
Water 26Z1K04-1000
Water 29Z1K04-A000
Characteristic 2
300
270
240
210
180
150
120
90
60
30
0 105 110 115 120 125 130 135 140 145 150
Load in %
EMC filter
f I
SN N
Material number
kHz A
8 16.5 integrated
8 36 integrated
8 60 integrated
8 60 integrated
8 90 integrated
8 108 integrated
8 180 integrated
4-16 250 26E4T60-1001
8-16 275 26E4T60-1001
4 460 30U5A0W-3000
I
N
A
–
–
–
–
–
–
–
300
300
650