Siemens 411 用户手册

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Issue 03/01 
10  Engineering Information 
MICROMASTER 411 & COMBIMASTER 411    Operating Instructions 
 
6SE6400-5CA00-0BP0 
145
 
10.9 Harmonic 
Currents 
10.9.1 
Harmonic currents with 1% mains impedance 
Table 10-8 
Three Phase 400 V Connection
 
MLFB 
Filter Type 
Power CT 
(kW) 
Fundamental
Amps 
5th 
Amps 
7th 
Amps 
11th 
Amps
13
th
 
Amps 
17th 
Amps 
19
th
 
Amps 
6SE6411-6UD13-7AA1 unfiltered 
6SE6411-6BD13-7AA1 Class 
0.37 
1.50 1.29 
1.10 
0.67 0.46 0.15 0.09 
6SE6411-6UD15-5AA1 unfiltered 
6SE6411-6BD15-5AA1 Class 
0.55 
2.00 1.69 
1.42 
0.79 0.51 0.14 0.11 
6SE6411-6UD17-5AA1 unfiltered 
6SE6411-6BD17-5AA1 Class 
0.75 
2.60 2.13 
1.75 
0.87 0.51 0.13 0.15 
6SE6411-6UD21-1AA1 unfiltered 
6SE6411-6BD21-1AA1 Class 
1.1 
3.71 2.98 
2.35 
1.05 0.53 0.18 0.22 
6SE6411-6UD21-5AA1 unfiltered 
6SE6411-6BD21-5AA1 Class 
1.5 
4.92 3.80 
2.95 
1.11 0.49 0.26 0.28 
6SE6411-2UD22-2AA1 unfiltered 
6SE6411-6BD22-2AA1 Class 
2.2 
7.89 7.01 
6.18 
4.19 3.11 1.30 0.60 
6SE6411-2UD23-0AA1 unfiltered 
6SE6411-6BD23-0AA1 Class 
10.09 8.69 
7.69 
4.68 3.45 1.05 0.39