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

  • 0056842

    BA9054 – 0056842

    BA9054/012 AC16 2/3HZ 25-250V 0-20S
    Undervoltage relay
    Quiescent 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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  • 0056879

    BA9054 – 0056879

    BA9054/112 AC25-250V AC230V
    Undervoltage relay
    Quiescent current principle
    Switching delay for hysteresis 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 - 30 s

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  • 0056996

    BA9054 – 0056996

    BA9054/110 AC15-150mV UH AC230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 15 - 150 mV

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0057026

    BA9054 – 0057026

    BA9054/112 AC16 2/3HZ25-250V Tv=20S
    Undervoltage relay
    Quiescent 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: 20 s

    Start-up bridging: 1 - 20 s

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  • Placeholder
    0057032

    BA9054 – 0057032

    BA9054/033 AC0,5-5V UH AC/DC24-80V

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  • Placeholder
    0057055

    BA9054 – 0057055

    BA9054/324 AC70-700V UH AC230V

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  • 0057070

    BA9054 – 0057070

    BA9054/122 AC70-700V 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 70 - 700 V

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0057071

    BA9054 – 0057071

    BA9054/010 AC16 2/3HZ 5-50V 0-20S
    Overvoltage relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 16 2/3 Hz 5 - 50 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0057072

    BA9054 – 0057072

    BA9054/010 AC16 2/3HZ 25-250V 0-20S
    Overvoltage relay
    Working current principle
    Switching delay at setting 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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  • 0057083

    BA9054 – 0057083

    BA9054/611 AC15-150mV UH AC230V
    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 230 V

    Measuring range: AC 15 - 150 mV

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0057101

    BA9054 – 0057101

    BA9054/013 AC16 2/3HZ 5-50V AC230V
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 16 2/3 Hz 5 - 50 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0057106

    BA9054 – 0057106

    BA9054/010 AC0,5-5V 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 0,5 - 5 V

    Switching delay: 0 - 100 s

    Start-up bridging: Without

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  • 0057150

    BA9054 – 0057150

    BA9054/010 AC50-500V 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 50 - 500 V

    Switching delay: 0 - 30 s

    Start-up bridging: Without

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  • 0057151

    BA9054 – 0057151

    BA9054/012 AC50-500V 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 50 - 500 V

    Switching delay: 0 - 30 s

    Start-up bridging: Without

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  • 0057213

    BA9054 – 0057213

    BA9054/010 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: Without

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  • Placeholder
    0057336

    BA9054 – 0057336

    BA9054/134 AC5-50V AC/DC24-80V

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  • 0057534

    BA9054 – 0057534

    BA9054/113 AC1-10V AC230V
    Undervoltage relay
    Working current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 1 - 10 V

    Switching delay: 0 - 100 s

    Start-up bridging: 1 - 20 s

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  • 0057625

    BA9054 – 0057625

    BA9054/013 AC50-500V 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 50 - 500 V

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0057630

    BA9054 – 0057630

    BA9054/121 AC100-1000V AC230V
    Overvoltage relay
    Quiescent current principle
    Switching delay at setting 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: 1 - 20 s

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  • 0057631

    BA9054 – 0057631

    BA9054/122 AC100-1000V 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: 1 - 20 s

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