Chapter 1 Introduction
1.2.2
1.This function is not for
2.The AC motor drives can absorb mutual voltage that generated to DC bus when deceleration.
3.Enhance brake function and stabilize the voltage of the DC bus.
4.The brake module can be added to enhance brake function after connecting in parallel.
5.Only the same power system can be connected in parallel.
6.It is recommended to connect 5 AC motor drives in parallel (no limit in horsepower).
power s hould be applied at the same time
(only the same power sy stem can be connected in parallel)
Power 115/208/220/230/380/440/480 (depend on models)
U V W | U V W | U V W | U V W |
Brak e |
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module |
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IM | IM | IM | IM |
For frame A, terminal + (- ) is c onnec ted to the terminal + (
For frame B and C, terminal + /B1 (- ) is c onnec ted to the terminal + (
Revision June 2008, 04EE, |
