Ac Line Reactors - gefran VDI100 Series Instruction Manual

11.2.

AC Line Reactors

An AC line reactor can be used for any of the following:
- Capacity of power system is much larger than the inverter rating.
- Inverter mounted close to the power system (in 33ft / 10 meters).
- Reduce harmonic contribution (improve power factor) back to the power line.
- Protect inverter input diode front-end by reducing short-circuit current.
- Minimize overvoltage trips due to voltage transients.
Please select the AC line reactor based on the inverter overload according to the following table.
Class Model
Choke type
1007 LR3-005
1015 LR3-011
2022 LR3y-2075
2037 LR3y-3150
2055 LR3-022
230V
3ph
3075 LR3-030
4110 LR3-037
4150 LR3-055
4185 LR3-055
5220 LR3-090
1007 LR3y-1015
1015 LR3y-1022
1022 LR3y-1030
2037 LR3y-2040
2055 LR3y-2075
3075 LR3y-3110
3110 LR3y-3150
3150
LR3-022
4150
4185 LR3-022
400V
3ph 4220 LR3-030
5300 LR3-037
5370 LR3-055
5450 LR3-055
5550 LR3-090
6750
6900
71100
71320
71600
Note:
AC reactors listed in this table can only be used for the inverter input side. Do not connect AC reactor to the inverter
output side.
(*) 400V class 75kW ~ 160kW have a built-in DC reactors. If required by the application an AC reactor may be added.
VDI100 • Instruction manual
Table 11.2.1 List of AC Line Reactors
HD Overload (150%)
Dimensions
Code
WxHxd (Weight)
S7FF7 150 x 155 x 85 mm; (6 kg)
S7FF6 180 x 182 x 130 mm; (8 kg)
S7AB6 150 x 155 x 79 mm; (4.9 kg)
S7AB8 150 x 169 x 85 mm; (5.5 kg)
S7FF4 180 x 182 x 130 mm; (7.8 kg)
S7FF3 180 x 160 x 185 mm; (8.2 kg)
S7FF2 180 x 160 x 185 mm; (9.5 kg)
S7FF1 180 x 180 x 185 mm; (12 kg)
S7FF1 180 x 180 x 185 mm; (12 kg)
S7D19 300 x 205 x 265 mm; (30 kg)
S7AAE 120 x 125 x 65 mm; (1.8 kg)
S7AAF 120 x 125 x 65 mm; (1.9 kg)
S7AB3 120 x 125 x 65 mm; (1.9 kg)
S7AAG 120 x 125 x 65 mm; (2 kg)
S7AB6 150 x 155 x 79 mm; (4.9 kg)
S7AB7 150 x 155 x 79 mm; (5 kg)
S7AB8 150 x 169 x 85 mm; (5.5 kg)
S7FF4 180 x 182 x 130 mm; (7.8 kg)
S7FF4 180 x 182 x 130 mm; (7.8 kg)
S7FF3 180 x 160 x 185 mm; (8.2 kg)
S7FF2 180 x 160 x 185 mm; (9.5 kg)
S7FF1 180 x 180 x 185 mm; (12 kg)
S7FF1 180 x 180 x 185 mm; (12 kg)
S7D19 300 x 205 x 265 mm; (30 kg)
ND Overload (120%)
Choke type Code
LR3y-2075 S7AB6
LR3y-3150 S7AB8
LR3-022 S7FF4
LR3-030 S7FF3
LR3-037 S7FF2
LR3-055 S7FF1
LR3-055 S7FF1
LR3-090 S7D19
LR3-090 S7D19
LR3-090 S7D19
LR3y-1030 S7AB3
LR3y-2040 S7AAG
LR3y-2075 S7AB6
LR3y-3110 S7AB7
LR3y-3150 S7AB8
LR3-022 S7FF4
LR3-030 S7FF3
LR3-030 S7FF3
LR3-037 S7FF2
LR3-055 S7FF1
LR3-055 S7FF1
LR3-090 S7D19
LR3-090 S7D19
LR3-090 S7D19
(*)
Dimensions/Weight
WxHxd mm (kg)
150 x 155 x 79 mm; (4.9 kg)
150 x 169 x 85 mm; (5.5 kg)
180 x 182 x 130 mm; (7.8 kg)
180 x 160 x 185 mm; (8.2 kg)
180 x 160 x 185 mm; (9.5 kg)
180 x 180 x 185 mm; (12 kg)
180 x 180 x 185 mm; (12 kg)
300 x 205 x 265 mm; (30 kg)
300 x 205 x 265 mm; (30 kg)
300 x 205 x 265 mm; (30 kg)
120 x 125 x 65 mm; (1.9 kg)
120 x 125 x 65 mm; (2 kg)
150 x 155 x 79 mm; (4.9 kg)
150 x 155 x 79 mm; (5 kg)
150 x 169 x 85 mm; (5.5 kg)
180 x 182 x 130 mm; (7.8 kg)
180 x 160 x 185 mm; (8.2 kg)
180 x 160 x 185 mm; (8.2 kg)
180 x 160 x 185 mm; (9.5 kg)
180 x 180 x 185 mm; (12 kg)
180 x 180 x 185 mm; (12 kg)
300 x 205 x 265 mm; (30 kg)
300 x 205 x 265 mm; (30 kg)
300 x 205 x 265 mm; (30 kg)
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