Harmonic filter, three-phase

HF1K 7-400



 Sinusoidal current consumption from the main in devices with uncontrolled B6U diode rectifiers

 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

 Harmonic filter with minimum capacitive idle reactive power

 Very good corrosion protection and low noise thanks to vacuum impregnation

 Operation at 50 - 60 Hz possible

 Use of the HF1K as a central hum filter for multiple converters possible

Product Search
Product Harmonic filter, three-phase
Order number HF1K 7-400
Inductance 3x 25 mH
Rated current 3x 10 Aac
Linear current 3x 15 Aac
Rated voltage range 360 V to 440 V
Rated voltage 400 V
Frequency range 50 Hz to 60 Hz
Motor or converter power 5.5 kW / 7.38 HP
EN insulation class H (180°C)
UL Insulation class class 180
Duty Cycle 100 %
Power loss 90.00 W
Wire material Copper
Duty Cycle 100 %
Cooling type AN
Switching group III0
Ambient temperature -10 °C to 45 °C / 14 °F to 113 °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 Screw terminal
Output terminal Screw terminal
Terminal PE Bolt connection
Size and Weight
Width 375 mm / 14.76 in
Height 235 mm / 9.25 in
Depth 236 mm / 9.29 in
Weight 15 kg / 33.07 lbs
Low Voltage Directive EN 61558-2-20
RoHS compliant EN IEC 63000
Approval cURus - Recognized UL 508; CSA 22.2

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