RPD 9039

Three-phase load choke

Description

Drive inverters or output filters must be tested at rated current by using typically motor-generators. Due to the high costs, the specimens can be loaded alternatively with chokes which have a sufficient linearity and does not exceed the temperature limit at higher frequencies.

Unique Selling Point

  • Small dimensions
  • Cost effective solution

Technical Data

  • Cooling: AN
  • Isolierstoffklasse: F
  • Climatic categorie: 25/085/21 DIN IEC 68 Teil 1
  • Max. winding temperature: 140 °C
  • Protection rating: IP 00
  • Nominal Voltage : 400 V
  • Rated current : 0,6 – 75 A
  • Inductance : 3,15 – 254 mH