Technical Data
Instruction handbook b maXX BM5500, BM5600, BM5700
Document No.: 5.13008.10
83
of 314
3
14)
The motor connection of the device provides a limited short-circuit protection.
15)
The continuously permitted output current must be reduced complying with ZOutput frequency dependent continuous current derating
BM5XXX– on page 119 if the statical output frequency is lower than 15 Hz and the frequency remains between 0 and 15 Hz for more
than 5 seconds.
16)
It is prohibited to connect an additional axis unit or an additional capacitance to the DC link.
17)
The distortion factor of the input current is approx. twice as much the factor at operation with power choke.
The user has to check with the local power supplier whether an operation without power choke is allowed.
18)
Operating the device without power choke causes an increase of the AC component of the DC link voltage compared with the operation
using a power choke. As result the minimum DC link voltage can be lower than the value with power choke. Therefore the voltage re
-
serve can be too low at high speed.
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