Harmonic filter, three-phase
HF1K 18-400
Characteristics
Benefits
› 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 | Harmonic filter, three-phase |
| Order number | HF1K 18-400 |
| Series | HF1K |
| Inductance | 3x 10 mH |
| Rated current | 3x 26 Aac |
| Linear current | 3x 39 Aac |
| Rated voltage range | 360 V to 440 V |
| Rated voltage | 400 V |
| Phases | 3 |
| Frequency range | 50 Hz to 60 Hz |
| Motor or converter power | 15 kW / 20.12 HP |
| EN Insulation class | H (180°C) |
| UL Insulation class | class 180 |
| Duty Cycle | 100 % |
| Power loss | 180.00 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 | IP00 |
| 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 | 440 mm / 17.32 in |
| Height | 275 mm / 10.83 in |
| Depth | 171 mm / 6.73 in |
| Weight | 31 kg / 68.343 lbs |
| Low Voltage Directive | EN 61558-2-20 |
| RoHS compliant | EN IEC 63000 |
| Approval cURus - Recognized | UL 508; CSA 22.2 |
