Dold mittausreleet verkon valvontaan

Verkonvalvontareleet valvovat yli- ja alijännitettä, jännitealueita, vaihesymmetriaa ja vaihejärjestystä. Mittaustoiminnot ovat helposti säädettävissä releen etuosan kiertokytkimillä.
Verkonvalvontareleitä voidaan käyttää valvomaan esimerkiksi koneiden, voimalaitosten, ohjausjärjestelmien ja rakennusten vaiheverkkoja.

Tärkeimmän ominaisuudet:
• Monipuolinen valikoima valvonta- ja mittausreleitä
• Ennakoiva vaihehäiriöiden havaitseminen järjestelmän käytön aikana
• Useiden eri mittausarvojen tarkka valvonta
• Laajat mittausalueet
• Ei tarvetta erilliselle apujännitteelle
• Toiminnot helposti valittavissa kiertokytkimillä
• Saatavana UL-hyväksynnällä

1230 tuotetta

  • 0060385

    BA9054 – 0060385

    BA9054/022 AC100-1000V UH AC230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value
    Overloadable up to AC 1 V

    Contact assembly: 1 changeover

    Auxiliary voltage: AC 230 V

    Measuring range: AC 100 - 1000 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0060459

    BA9054 – 0060459

    BA9054/110 AC25-250V UHAC/DC80-230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 100 s

    Start-up bridging: 1 - 100 s

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  • 0060461

    BA9054 – 0060461

    BA9054/112 AC25-250V AC/DC80-230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 100 s

    Start-up bridging: 1 - 100 s

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  • 0060521

    BA9054 – 0060521

    BA9054/113 AC50-500V AC/DC80-230V
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 50 - 500 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0060681

    BA9054 – 0060681

    BA9054/113 AC25-250V AC/DC80-230V
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 100 s

    Start-up bridging: 1 - 100 s

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  • 0060735

    BA9054 – 0060735

    BA9054/113 AC25-250V AC/DC80-230V
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0060786

    BA9054 – 0060786

    BA9054/010 AC15-150MV UHAC/DC24-80V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 15 - 150 mV

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0060876

    BA9054 – 0060876

    BA9054/610 AC1-10V UH AC/DC80-230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value
    With storage behavior, error acknowledgment by interrupting the auxiliary voltage

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 1 - 10 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0061043

    BA9054 – 0061043

    BA9054/024 AC100-1000V AC/DC24-80V
    Overvoltage relay
    Working current principle
    Switching delay at setting value
    Overloadable up to AC 1 V

    Contact assembly: 1 changeover

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 100 - 1000 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0061079

    BA9054 – 0061079

    BA9054/112 AC25-250V AC/DC24-80V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • Placeholder
    0061184

    BA9054 – 0061184

    BA9054/210 AC25-250V UH AC/DC24-80V

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  • 0061244

    BA9054 – 0061244

    BA9054/112 AC5-50V UH=AC/DC24-80V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 5 - 50 V

    Switching delay: 0 - 60 s

    Start-up bridging: 1 - 100 s

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  • 0061372

    BA9054 – 0061372

    BA9054/112 AC25-250V AC/DC24-80V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 100 s

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  • 0061398

    BA9054 – 0061398

    BA9054/012 AC50-500mV AC/DC80-230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 50 - 500 mV

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0061455

    BA9054 – 0061455

    BA9054/111 AC25-250V UH AC230V
    Overvoltage relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0061456

    BA9054 – 0061456

    BA9054/112 AC0,5-5V UH AC230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 0,5 - 5 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0061458

    BA9054 – 0061458

    BA9054/010 AC25-250V UH AC400V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 400 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0061461

    BA9054 – 0061461

    BA9054/013 AC16 2/3HZ 25-250V 0-20S
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 16 2/3 Hz 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0061569

    BA9054 – 0061569

    BA9054/012 AC50-500V AC/DC80-230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 50 - 500 V

    Switching delay: 0 - 60 s

    Start-up bridging: Without

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  • 0061615

    BA9054 – 0061615

    BA9054/022 AC100-1000V AC/DC24-80V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value
    Overloadable up to AC 1 V

    Contact assembly: 1 changeover

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 100 - 1000 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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