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Appendix B Accessories| BLD-E1 Series
Revision May 2009, 00DE, V0.50 B-9
Inductance (mH)
kW HP
Fundamental
Amps
Max.
continuous
Amps
3% impedance 5% impedance
2.2
3 12 18 1.25
2.5
3.7
5 18 27 0.8
1.5
460V, 50/60Hz, 3-Phase
Inductance (mH)
kW HP
Fundamental
Amps
Max.
continuous
Amps
3% impedance 5% impedance
0.4 0.5 2 3 20 32
0.75
1
4 6 9 12
1.5
2
4 6 6.5 9
2.2
3
8 12 5 7.5
3.7
5
12 18 2.5 4.2
B.4.3 Applications
Connected in input circuit
Application 1
Question
When more than one brushless DC motor
drive is connected to the same mains power,
and one of them is ON during operation.
When applying power to one of the brushless
DC motor drive, the charge current of the
capacitors may cause voltage dip. The
brushless DC motor drive may be damaged
when over current occurs during operation.
Correct wiring
M1
M2
Mn
reactor
Brushless DC motor drive
motor
motor
motor
Brushless DC motor drive
Brushless DC motor drive