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

  • 0058940

    BA9054 – 0058940

    BA9054/112 AC25-250V AC127V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 127 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • Placeholder
    0059036

    BA9054 – 0059036

    BA9054/031 UHAC/DC80-230V UanDC82V

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  • 0059076

    BA9054 – 0059076

    BA9054/122 AC100-1000V AC/DC80-230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value
    Overloadable up to AC 1 V

    Contact assembly: 1 changeover

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 100 - 1000 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0059121

    BA9054 – 0059121

    BA9054/010 AC10-150HZ25-250V AC230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 10 - 150 Hz 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • Placeholder
    0059133

    BA9054 – 0059133

    BA9054/310 AC0,5-5V UH AC230V

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  • 0059151

    BA9054 – 0059151

    BA9054/010 AC1-10V UH AC/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 1 - 10 V

    Switching delay: 0 - 100 s

    Start-up bridging: Without

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  • 0059161

    BA9054 – 0059161

    BA9054/010 AC50-500MV UH AC230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 50 - 500 mV

    Switching delay: 0 - 30 s

    Start-up bridging: Without

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  • 0059225

    BA9054 – 0059225

    BA9054/610 AC5-50V UH AC230V
    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 230 V

    Measuring range: AC 5 - 50 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0059287

    BA9054 – 0059287

    BA9054/611 AC50-500V UH AC/DC24-80V
    Overvoltage relay
    Quiescent 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 24 - 80 V

    Measuring range: AC 50 - 500 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0059288

    BA9054 – 0059288

    BA9054/612 AC25-250V UHAC/DC80-230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis 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 25 - 250 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • Placeholder
    0059308

    BA9054 – 0059308

    BA9054/020 AC70-700V DC12V

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  • 0059309

    BA9054 – 0059309

    BA9054/113 AC1-10V AC/DC24-80V
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 1 - 10 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • Placeholder
    0059310

    BA9054 – 0059310

    BA9054/512 AC25-250V UH AC230V

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  • 0059512

    BA9054 – 0059512

    BA9054/012 AC15-150mV UHAC/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 15 - 150 mV

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0059542

    BA9054 – 0059542

    BA9054/611 AC15-150mV UHAC/DC24-80V
    Overvoltage relay
    Quiescent 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 24 - 80 V

    Measuring range: AC 15 - 150 mV

    Switching delay: 0 - 100 s

    Start-up bridging: Without

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  • 0059553

    BA9054 – 0059553

    BA9054/012 AC1-10V UH 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 1 - 10 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0059797

    BA9054 – 0059797

    BA9054/124 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: 1 - 20 s

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  • 0059879

    BA9054 – 0059879

    BA9054/610 AC25-250V UH AC/DC24-80V
    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 24 - 80 V

    Measuring range: AC 25 - 250 V

    Switching delay: 0 - 100 s

    Start-up bridging: Without

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  • 0060102

    BA9054 – 0060102

    BA9054/110 AC5-50V UH AC/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 5 - 50 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0060210

    BA9054 – 0060210

    BA9054/012 AC50-500V UH AC400V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 400 V

    Measuring range: AC 50 - 500 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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