Parker Hannifin S.p.A. - S.B.C. Division HPD N User’s Manual
13
3.5. HPD drive mains filters
S.B.C. has developed a special series of filters for HPD drives. When the filters are
installed in accordance with our instructions, compliance with EN55011-class A is
guaranteed; for class B rating add a transformer to the power supply (shielded primary and
secondary). Users must allow space in the control cubicle to accommodate filters
implemented at the time of the project. Parker Hannifin S.B.C. division filters provide both
mains and motor output filter functions.
Filters of different manufacture can also be utilised. In this case
Parker Hannifin S.B.C.
division offers its technical support by testing the filter you intend to use and generating
a test data report.
CERTIFIED FILTER CONFIGURATIONS IN COMPLIANCE WITH EN55011 (group
1 classes A and B)
High attenuation S.B.C. three-phase filters are specifically designed for S.B.C. brushless
motor drives in compliance with the standard IEC950 for stray current up to 3.5 mA (380 - 50
Hz) for semi-static equipment.
TECHNICAL FEATURES
Enclosure metal
Protection degree IP20
Temperature -25 … +50
o
C
Rated voltage 480 V~ @ 50°C, 50-60 Hz
S.B.C. FILTERS
code typo current
A @ 40°C
enclosure
SBC3RD7M mains 8
SBC3RD16M mains 18
SBC3RD30M mains 34
SBC3M10M motor 10 F6
SBC3M20M motor 20 F6
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