gefran SIEIDrive ADV100 Quick Start Up Guide

22 ADV100 • Quick installation guide - Specifications and connection
5.2 Input chokes
The three-phase mains choke is strongly recommended in order to:
- limit the RMS input current of the ADV100 inverter.
- increase the life of intermediate circuit capacitors and reliability of input diodes.
- reduce the harmonic current distortion absorbed by the mains to typical values of 70% (at the rated current).
Mains chokes are optional from size 1040 to size 3220; on bigger sizes the choke is integrated in the DC link.
5.2.1 AC input chokes
Size THD (%)
In
(@400V/50Hz, with AC input chokes)
(A)
Model Code
1040
< 70 %
9
LR3y-2040 S7AAG
1055
13
LR3y-2055 S7AB5
2075
16
LR3y-2075 S7AB6
2110
22
LR3y-3110 S7AB7
3150
30
LR3y-3150 S7AB8
3185
38
LR3-022 S7FF4
3220
45
LR3-022 S7FF4
To reduce the line current THD even more (< 35%), use DC chokes wired between terminals C1 and C.
Size THD (%)
In
(@400V/50Hz, with AC input chokes)
(A)
Model Code
1040
< 35 %
8
LDC-004 S7AI10
1055
12
LDC-005 S7AI11
2075
15
LDC-007 S7AI12
2110
20
LDC-011 S7AI13
3150
28
LDC-015 S7AI14
3185
35
LDC-022 S7AI15
3220
40
LDC-022 S7AI15
Note! Refer to the Gefran Accessories catalogue (1S9I09) for choke weights and dimensions.
5.3 AC output chokes
Output chokes are used to reduce dv/dt of power modules (IGBT). Voltage fronts can cause damage to motor isolation
systems or, if the motor cables are long (normally more than 100 m) or highly capacitive, they can cause drive malfunc-
tions and repeated signalling of overcurrent (OC) or desaturation (DESAT) conditions. The output chokes are listed in
the table below:
Sizes
Mains
inductance
(mH)
Rated
current
(A)
Saturation
current
(A)
Type Code
1040 1,4 9,5 20 LU3-003 S7FG2
1055 0,87 16 34 LU3-005 S7FG3
2075 0,51 27 57 LU3-011 S7FG4
2110 0,51 27 57 LU3-011 S7FG4
3150 0,43 32 68 LU3-015 S7FM2
3185 0,33 42 72 LU3-022 S7FH3
3220 0,23 58 100 LU3-030 S7FH4
4300 0,23 58 100 LU3-030 S7FH4
4370 0,18 76 130 LU3-037 S7FH5
4450 0,12 120 205 LU3-055 S7FH6
5550 0,07 180 310 LU3-090 S7F10
5750 0,07 180 310 LU3-090 S7F10
5900 0,07 180 310 LU3-090 S7F10
Note! With the inverter operated at the rated current and a frequency of 50 Hz, the output chokes cause a voltage drop of approx. 2% of the output voltage.
Refer to the Gefran Accessories catalogue (1S9I09) for choke weights and dimensions.

gefran SIEIDrive ADV100 Specifications

General

Brand	gefran
Model	SIEIDrive ADV100
Category	Controller
Language	English