Suppression Chokes
Magnetically Compensated Choke, 1-phase, high design
DFKH
Description
- Current compensated choke
- 1-phase choke
- THT-terminals
- Inductor vertically positioned in housing
Applications
Standards
- EN 60938
- Attenuation of common mode interferences
- Designed for 230/400 VAC applications
- Chopper amplifiers
- DC drives and stepper motor controls
- Switching power supplies
References
Weblinks
Technical Data
Rated voltage
Rated Current
Rated inductance
Power Operating Frequency
Terminal technic
Weight
Material: Housing
Sealing Compound
up to 440 VAC
0.6 - 6 A @ Ta 40 °C
0.6 - 50 mH, Tol. -30% +50%
50 - 400 Hz
THT
3 - 30 g
UL 94V-0
UL 94V-0
Test Voltage
Isolation Voltage
Climatic Category
Allowable Operation Temp.
1.8 kV, 50 Hz, 1 min, winding to winding
2 kV eff., winding to ambient
25/100/21 acc. to IEC 60068-1
-25 °C to 100 °C
Dimensions
Case 50-2, 51-2, 52-2
Case 09-2
24 max.
13.5 max.
2
1
2
10.5 max.
2.5
1
13 max.
2
15 max.
12.5
±0.2
23 max.
0.66 x 0.45
4
3
0.88 x 0.6
20
±0.2
3.5
-0.5
+0
7.5
±0.2
4
3
3.5
-0.5
+0
10
±0.2
EMC Products
SCHURTER [ SCHURTER INC. ]
