Line reactors
Line reactors are used for suppressing harmonic waves from mains power or load, for suppressing high frequency interference and voltage spikes and to decrease starting current rushes and short-circuit current. The features, dimensions, structure and mounting options of the line reactors can be tailored according to the customer’s objectives and needs.
Reactor features
High quality materials.
Windings made of Grad 2 (double enamelled) copper wire, temperature class H/180°C.
Winding insulation made of Nomex 410 paper or similar, temperature class H/180°C.
Glass fibre winding supports, temperature class F/155°C or H/180°C.
Standard dip varnish coating, or vacuum/pressure varnish.
Safe, low combustion capacity.
CE, UL/ur
The line reactor:
– Suppresses starting current rushes
– Decreases noise and temperature of the motor
– Extends the lifetime of semiconductors
The line reactor:
– Suppresses high frequency interference and voltage spikes from mains power
– Attenuates harmonics
– Decreases starting current rushes
– Extends the lifetime of semiconductors
The line reactor:
– Suppresses interference from mains power or load
– Attenuates harmonics
– Decreases starting current rushes
Technical data
Rated voltage: | 3 x 400V |
Voltage drop: | 9.2V (4%) |
Test voltage: | 5000V |
Frequency: | 50–60 Hz |
Protection class: | IP00 |
Ambient temperature: | +45°C |
Standards: | IEC 61558-2-20 |
Standard models:
Current/ A |
Model |
Inductance/ mH |
Dimensions / mm |
Weight / kg |
||||
A |
B |
B1 |
C |
D |
||||
8
|
3INP8
|
3,7
|
135
|
75
|
127
|
2
|
||
12
|
3INP12
|
2,4
|
135
|
75
|
127
|
2,7
|
||
18
|
3INP18
|
1,6
|
165
|
75
|
162
|
3,9
|
||
28
|
3INP28
|
1,00
|
165
|
95
|
162
|
5,7
|
||
40
|
3INP40
|
0,73
|
200
|
90
|
190
|
6,9
|
||
50
|
3INP50
|
0,59
|
230
|
95
|
200
|
240
|
13
|
|
63
|
3INP63
|
0,47
|
230
|
95
|
200
|
240
|
13,5
|
|
80
|
3INP80
|
0,37
|
230
|
115
|
150
|
200
|
17
|
|
100
|
3INP100
|
0,29
|
230
|
115
|
150
|
200
|
17,5
|
|
125
|
3INP125
|
0,23
|
230
|
115
|
150
|
200
|
17,5
|
|
160
|
3INP160
|
0,18
|
265
|
145
|
180
|
230
|
25
|
|
200
|
3INP200
|
0,15
|
265
|
145
|
180
|
230
|
26 |