Output filters
B84143V*R227
Sine-wave output filters for 3-phase systems
Sine-wave output filters for 3-phase systems
Rated voltage VR: 300/520 V AC and 400/690 V AC
Rated current IR: 4 A to 320 A
Construction
3-line filters
Features
Reduction of motor noise and eddy current losses
Generation of sinusoidal phase-to-phase voltage with low
ripple
dv/dt reduction
Schematic picture
Easy to install
Compact design
Degree of protection1):
IP20 (4 A ... 50 A, 75 A)
IP10 (66 A, 95 A)
IP00 (132 A ... 320 A)
Optimized for long motor cables2)
Natural cooling
Wiring between inverter and filter must be shorter than
10 meters!
Up to 180 A: tube clip for convenient shield bonding
UL approved insulation system class 155 (F)
Typical applications
Frequency converters for motor drives, e.g.
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elevators
pumps
traction and conveyer systems
HVAC systems (heating, ventilation and air conditioning)
Terminals
Up to 180 A: Finger-safe terminals
250 A and 320 A: Busbars
Marking
Marking on component:
Manufacturer’s logo, ordering code, rated voltage, rated
current, rated motor frequency, rated switching frequency,
rated temperature, climatic category, date code, approvals
Minimum data on packaging:
Manufacturer's logo, ordering code, quantity, date code
1) According to IEC 60529
2) The maximum permissible motor cable length depends on the application and must be checked.
Please read Cautions and warnings and
Important notes at the end of this document.
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