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AP-B420L Datasheet AC Current transducer

Manufacturer: LEM

Overview: AC Current transducer AP-B420L Split core transducer for the electronic measurement AC waveforms current, with galvanic isolation between the primary (High power) and the secondary circuits (Electronic circuit). Switch selectable ranges and RMS 4-20mA current output. IPN = 10 .. 400 A Preliminary Electrical data Primary Nominal Current IPN (A.t.

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Datasheet Details

Part number AP-B420L
Manufacturer LEM
File Size 56.96 KB
Description AC Current transducer
Download AP-B420L Download (PDF)

Key Features

  • RMS output.
  • Split core type.
  • Loop powered 4-20mA current output.
  • DIN mounting & Panel mounting.
  • Eliminates insertion loss.
  • Switch selectable ranges AP 50 B420L AP 100 B420L AP 200 B420L AP 400 B420L < 350 +24 5 < 25 Ω V DC kV mA Load resistance Supply voltage (loop powered) R. m. s. voltage for AC isolation test, 50/60Hz, 1 mn Limitation of output current Advantages.
  • Large aperture for cable up to Ø18mm.
  • High isolation bet.

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