Harmonic filter, three-phase

HFM-FB 255-400

Characteristics

Benefits

 Sinusoidal current consumption from the main in devices with uncontrolled B6U diode rectifiers or controlled B6C thyristor bridges

 Compliance with EN 61000-3-2, EN 61000-3-12

 Support in the compliance with IEEE 519, D-A-CH-CZ

 Cos(phi) 0,95 at rated current

 Hardly any intermediate circuit voltage dip by comparison with a 4 % uK line reactor

 Use of the HFM as a central sum filter for multiple converters possible

Product Search
Product Harmonic filter, three-phase
Order number HFM-FB 255-400
Inductance 3x 0 mH
Rated current 3x 370 Aac
Linear current 3x 555 Aac
Rated voltage range 380 V to 420 V
Rated voltage 400 V
Phases 3
Frequency range 50 Hz
Motor or converter power 200 kW / 268.2 HP
EN insulation class F (155°C)
UL Insulation class class 155
Duty Cycle 100 %
Power loss 2368.00 W
General
Duty Cycle 100 %
Cooling type AFAN
Switching group III0
Temperature monitoring Bi-Metall Schalter
Environment
Ambient temperature -10 °C to 40 °C / 14 °F to 104 °F
Max. installation height 1,000 m / 3,281 ft
Protection and Safety
Protection type IP 00
Protection class (prepared) I
Degree of contamination 2
Electrical Connections
Input terminal Bolt connection
Output terminal Bolt connection
Terminal PE Bolt connection
Size and Weight
Width 1350 mm / 53.15 in
Height 420 mm / 16.54 in
Depth 530 mm / 20.87 in
Weight 310 kg / 683.43 lbs
Low Voltage Directive EN 61558-2-20
RoHS compliant EN IEC 63000

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