• Gossen Metrawatt
  • Camille Bauer


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Item number: 535-

Measuring transducer for frequency difference

  • Measuring transducer for frequency difference


Transducer for the conversion of the difference in frequency from two electrical systems requiring synchronization into a direct current or voltage signal which is proportional to the measured value.

  • Technical characteristics
    • Measurement inputs for sinusoidal, square-wave or distorted nominal input voltages with dominant fundamental wave
    • Input voltage: 10 to 690 V
    • Auxiliary power: 85 to 230 V AC/DC
    • Input frequency response time periods: 4
    • Measuring range limits:
    • df ± 1% fS to ± 80% fS, fS and fG= 10 Hz to 1.5 kHz
    • fS = bus bar frequency, fG = generator frequency
    • Measurement output available with unipolar, bipolar or live-zero output quantities
    • Measuring method: digital period of oscillation measurement
    • Power supply: integrated AC-DC power pack with large tolerance range for universal use
    • Maritime product features (formerly GL, Germanischer Lloyd) / suitable for use on ocean-going vessels
    • Housing:
    • SINEAX: P13/70 housing for top-hat rail mounting
    • EURAX: plug-in module (7 standard width units) for 19" rack
    • CSA certificate , German Lloyd approval


Do you have any questions on the product or do you need technical information or details on the current delivery period? Our sales backoffice will be pleased to assist you.

We wish to spare you long waiting times on account of increased telephone traffic and therefore kindly ask you to send us a message. We assure you to get back to you as soon as possible. Thank you very much for your attention.

Sales Back Office

Telephone:+49 911 8602-111

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