ZQ 0407

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The ZQ 0407 pointer frequency meter has a 48x48 mm front frame and a 90 degree dial. It is the same as the ZQ 0207 (see photo), except it is smaller. It is designed for measurement of mains voltage frequency within five different measuring ranges (45-55 Hz, 48-52 Hz, 45-65 Hz, etc). Dial has to be exchanged, when the measuring range is changed. Meter consists of: power supply unit, measuring unit with microprocessor and instrument with moving coil. The meter is powered through measuring terminals. One of the following voltage ranges can be used: from 57V to 110V, 230V, 400V, 500V. Voltage range is factory preset according to customer order.

Features:

  • Small consumption

  • Microprocessor’s frequency measuring method

  • Power supply from measuring circuit

  • Exchangeable dial

  • Protective cover for terminals (optional)

  • Documentation

    Data sheets:
    ZQ 0407 Technical documentation
    Catalogue page
    Dimensional drawings
    Catalogue page (in Italian language)
    Dimensional drawings (in Italian language)
    Catalogue page (in Spanish language)
    Dimensional drawings (in Spanish language)
    Catalogue page (in Serbian language)
    Dimensional drawings (in Serbian language)

    Manuals:
    Selection of measuring and voltage ranges

    Declaration of Conformity:
    ZQ 0407 EC Declaration of Conformity

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