Radio interference suppression filter, three-phase
HFD 500/8
Characteristics
Benefits
› For general requirements
› Single-stage filter concept
› Efficient filter effect against line-bound interference emissions
› Increase in the interference immunity of the connected consumer
| Product | Radio interference suppression filter, three-phase |
| Order number | HFD 500/8 |
| Series | HFD 500 |
| Inductance | 3x 7.79 mH |
| Rated current | 3x 8 Aac |
| Rated voltage range | 0 V to 520 V |
| Rated voltage | 480 V |
| Phases | 3 |
| Frequency range | 50 Hz to 60 Hz |
| EN insulation class | A (105°C) |
| Duty Cycle | 100 % |
| Wire material | Copper |
General
| Duty Cycle | 100 % |
| Cooling type | AN |
Environment
| Ambient temperature | -25 °C to 40 °C / -13 °F to 104 °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 | 115 mm / 4.53 in |
| Height | 60 mm / 2.36 in |
| Depth | 219 mm / 8.62 in |
| Weight | 1.91 kg / 4.21 lbs |
