Line reactor NKE

Line reactor NKE, NKE
Data Standards/Certifications Applications Downloads
General Data
  • Rated voltage 230 or 400 Vac
  • Rated current 4 ‑ 25 A
  • Inductance 1.170 ‑ 12.750 mH
  • Insulation class B
  • Ambient temperature ‑10° C to +40° C
  • Degree of protection IP 00
Advantages
  • Use as line reactor, commutating reactor or PFC reactor
  • Power harmonic damping
  • Starting current limitation
  • Increases the service life of consumers
  • Low ripple
  • Very good corrosion protection and low noise thanks to BLOCKIMPEX vacuum impregnation
  • Bridging voltage dips
  • Peak current limitation
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NKE 4/7,33
NKE 4/12,75
NKE 6/4,88
NKE 6/8,50
NKE 10/2,93
NKE 10/5,10
NKE 16/1,83
NKE 16/3,19
NKE 20/1,47
NKE 20/2,55
NKE 25/1,17
NKE 25/2,04
Operating data
Rated voltage
230 Vac
400 Vac
230 Vac
400 Vac
230 Vac
400 Vac
230 Vac
400 Vac
230 Vac
400 Vac
230 Vac
400 Vac
Voltage drop
9.2 Vac at I rated
16 Vac at I rated
9.2 Vac at I rated
16 Vac at I rated
9.2 Vac at I rated
16 Vac at I rated
9.2 Vac at I rated
16 Vac at I rated
9.2 Vac at I rated
16 Vac at I rated
9.2 Vac at I rated
16 Vac at I rated
Rated current
4 A
4 A
6 A
6 A
10 A
10 A
16 A
16 A
20 A
20 A
25 A
25 A
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
Inductivity
7.330 mH
12.750 mH
4.880 mH
8.500 mH
2.930 mH
5.100 mH
1.830 mH
3.190 mH
1.470 mH
2.550 mH
1.170 mH
2.040 mH
Inductivity deviation
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
Approvals
Approvals
cURus
cURus
cURus
cURus
cURus
cURus
cURus
cURus
cURus
cURus
cURus
cURus
Environment
Ambient temperature
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
-10° C to +40° C
Cooling method
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
Safety and protection
Type
open type
open type
open type
open type
open type
open type
open type
open type
open type
open type
open type
open type
Class of Insulation System
B
B
B
B
B
B
B
B
B
B
B
B
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
IP 00
Safety class (prepared)
I
I
I
I
I
I
I
I
I
I
I
I
Test voltage
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
2500 Vac
Terminal and mounting
Connections phase
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 4 mm²
Screw clamp, 10 mm²
Screw clamp, 10 mm²
Screw clamp, 10 mm²
Screw clamp, 10 mm²
Connections PE
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Tab connector, 6.3 x 0.8 mm
Fixing method
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Base plate
Fixing screws
M3
M3
M3
M4
M4
M4
M4
M5
M4
M5
M4
M5
Measures and weights
Weight
0.60 kg
0.60 kg
0.60 kg
1.40 kg
1.40 kg
1.40 kg
1.40 kg
2.20 kg
1.40 kg
4.20 kg
1.40 kg
4.20 kg
  Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture Dimension Picture
Order numbers
Order Number
NKE 4/7,33
NKE 4/12,75
NKE 6/4,88
NKE 6/8,50
NKE 10/2,93
NKE 10/5,10
NKE 16/1,83
NKE 16/3,19
NKE 20/1,47
NKE 20/2,55
NKE 25/1,17
NKE 25/2,04