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

  • 0053637

    BA9054 – 0053637

    BA9054/010 AC25-250V UH AC110V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053638

    BA9054 – 0053638

    BA9054/010 AC25-250V UH AC127V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053639

    BA9054 – 0053639

    BA9054/010 AC25-250V UH AC230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053640

    BA9054 – 0053640

    BA9054/010 AC25-250V UH AC240V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053641

    BA9054 – 0053641

    BA9054/010 AC25-250V UH AC/DC24-80V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053642

    BA9054 – 0053642

    BA9054/010 AC25-250V AC/DC80-230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053643

    BA9054 – 0053643

    BA9054/010 AC50-500V UH AC24V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053644

    BA9054 – 0053644

    BA9054/010 AC50-500V UH AC48V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053645

    BA9054 – 0053645

    BA9054/010 AC50-500V UH AC110V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053646

    BA9054 – 0053646

    BA9054/010 AC50-500V UH AC127V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053647

    BA9054 – 0053647

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

  • 0053648

    BA9054 – 0053648

    BA9054/010 AC50-500V UH AC240V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053649

    BA9054 – 0053649

    BA9054/010 AC50-500V UH AC/DC24-80V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053650

    BA9054 – 0053650

    BA9054/010 AC50-500V AC/DC80-230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053651

    BA9054 – 0053651

    BA9054/010 AC15-150MV UH AC24V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053652

    BA9054 – 0053652

    BA9054/010 AC15-150MV UH AC110V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053653

    BA9054 – 0053653

    BA9054/010 AC15-150MV UH AC127V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053654

    BA9054 – 0053654

    BA9054/010 AC15-150MV UH AC230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053655

    BA9054 – 0053655

    BA9054/010 AC15-150MV UH AC240V
    Overvoltage relay
    Working current principle
    Switching delay at setting value

  • 0053656

    BA9054 – 0053656

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