3-phase sinusoidal filter

Standards:

  • Design according to DIN EN 61558 / VDE 0570

  • Sizes according to DIN EN 41300

  • CE marking

  • ROHS-compliant

  • With UL material or UL approval on request

Technical data:
  • Structure and mounting according to customer requirements
    • Mounting bracket
    • Spacer bolts
    • Connection clamps
    • stranded wire connections / wire connections
    • horizontal / vertical version
    • built into the housing
    • open version
    • potted version
    • Version with transformer plate for frequency ranges from 50Hz to 900Hz
    • Version with strip material for frequency ranges from 50Hz to 15,000Hz
  • Insulation class B=130°C (F=155°C on request)
  • Ambient temperature -40°C to 40°C (higher on request)
  • Resonant frequency is freely selectable
Einsatz:
  • Mains smoothing
  • Filtering of harmonics
Size:

The size results from the energy of the choke (E = L * I²), the desired current and desired inductance can be freely selected.

Example:
  • Desired inductance value: 2mH
  • Desired current value: 15A
  • Results in an energy of 225mWs = size EI125_125_26
Size Energy [mWs]
per phase		 Length [mm] Width [mm] Height [mm] Weight [kg]
EI65_65_21 35 35 115 70 1,00
EI80_80_26 70 50 130 85 1,60
EI100_100_30 150 60 160 110 3,10
EI125_125_26 240 65 190 140 4,20
EI125_125_41 350 80 190 140 2,10
EI150_150_41 700 90 230 180 13,50
EI190_190_41 1100 95 280 200 17,50
EI200_200_61 1800 120 290 215 23,50
EI220_220_71 2500 130 315 235 34,50
EI250_250_78 3200 150 350 270 45,00
EI300_300_78 4900 150 410 360 68,00
EI350_350_72 5800 170 410 360 76,00
EI350_350_131 6600 230 410 360 113,00
EI400_400_110 7200 230 490 410 128,00
EI500_500_100 13500 280 620 580 195,00
EI600_600_150 22000 310 700 650 300,00

Other sizes/intermediate sizes on request. Detailed drawings and 3D models are available with your order. The specified dimensions and weights may change due to your individual requirements/design requests.

Data sheet