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 | 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 |