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
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0053637BA9054 – 0053637
BA9054/010 AC25-250V UH AC110V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053638BA9054 – 0053638
BA9054/010 AC25-250V UH AC127V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053639BA9054 – 0053639
BA9054/010 AC25-250V UH AC230V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053640BA9054 – 0053640
BA9054/010 AC25-250V UH AC240V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053641BA9054 – 0053641
BA9054/010 AC25-250V UH AC/DC24-80V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053642BA9054 – 0053642
BA9054/010 AC25-250V AC/DC80-230V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053643BA9054 – 0053643
BA9054/010 AC50-500V UH AC24V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053644BA9054 – 0053644
BA9054/010 AC50-500V UH AC48V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053645BA9054 – 0053645
BA9054/010 AC50-500V UH AC110V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053646BA9054 – 0053646
BA9054/010 AC50-500V UH AC127V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053647BA9054 – 0053647
BA9054/010 AC50-500V UH AC230V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053648BA9054 – 0053648
BA9054/010 AC50-500V UH AC240V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053649BA9054 – 0053649
BA9054/010 AC50-500V UH AC/DC24-80V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053650BA9054 – 0053650
BA9054/010 AC50-500V AC/DC80-230V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053651BA9054 – 0053651
BA9054/010 AC15-150MV UH AC24V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053652BA9054 – 0053652
BA9054/010 AC15-150MV UH AC110V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053653BA9054 – 0053653
BA9054/010 AC15-150MV UH AC127V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053654BA9054 – 0053654
BA9054/010 AC15-150MV UH AC230V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053655BA9054 – 0053655
BA9054/010 AC15-150MV UH AC240V
Overvoltage relay
Working current principle
Switching delay at setting value -
0053656BA9054 – 0053656
BA9054/010 AC15-150MV UHAC/DC24-80V
Overvoltage relay
Working current principle
Switching delay at setting value