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Power Transducer

LPF-Metal Case

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HC model LP series transducer designed to be a high accuracy and excellent long term stability.
For utility, the unit are useful including industry and laboratories for high magnetic field immunity and real power measure distorted waveform.

LPF Frequency transducer with AO output.
  •  High accuracy 0.01% of named frequency
  •  Excellent long term stability
  •  Wide selection of output ranges
  •  Outstanding temperature performance
  • Accuracy ( 23°C ± 3 °C ) : 0.01% of named frequency
  • Maximum output load :
    • DC current mode : maximum 10V drop
    • DC voltage mode : maximum 5mA drive
  • Dielectric strength : AC 2KV 1 minute / terminals; AC 2.6KV 1 minute / terminals to case
  • Surge and impulse test : ANSI C37.90 / 1989, IEEE-587, 1983
  • Input burden : Current less 0.2 VA; voltage less 0.1 VA
  • Response time & ripple :
    • ≦400 ms for step change 0-99%
    • ripple less 0.5% ro peak to peak
  • Frequency : 50 Hz; 60 Hz
  • Stability : Temperature range ( -20 to +65°C ), long term stability / year
    • Maximum 60 ppm / °C , less 0.1% draft / year typically
  • Storage condition : Temperature range -25 to 70°C, RH 20 to 95% non condensed
  • Operating condition : Temperature range -20 to 65°C, RH 0 to 99% non condensed
  • Magnetic field effect : < 0.01% under 100 ampere turns at 1M center
  • Power dissipation : Maximum 3.5 VA

Certifications

  • CE
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