All-pole sine filter

SFA 400/2,5

Characteristics

Benefits

 Prevention of overvoltages on the motor

 Long cable lengths possible

 Reduction in motor noise

 Minimisation of bearing currents

 Minimisation of leakage currents (is beneficial in the event of incorrect RCD tripping)

 Reduction in line-borne and field-borne emitted interference: can be omitted from shielded cables, where necessary

 Reduction of motor losses

Product Search
Product All-pole sine filter
Order number SFA 400/2,5
Inductance 3x 15 mH
Rated current 3x 2.5 Aac
Linear current 3x 3.75 Aac
Rated voltage range 0 V to 480 V
Rated voltage 400 V
Phases 3
Frequency range 5 Hz to 60 Hz
Switching frequency range to 16 kHz
Motor or converter power 1.1 kW / 1.48 HP
EN insulation class H (180°C)
UL Insulation class class 180
Duty Cycle 100 %
Power loss 20.00 W
Wire material Copper
General
Duty Cycle 100 %
Cooling type AN
Switching group III0
Environment
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 20
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 250 mm / 9.84 in
Height 150 mm / 5.91 in
Depth 80 mm / 3.15 in
Weight 4.7 kg / 10.36 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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