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Vendor: TENSE

Three-phase monitoring/protective relay for overvoltage, undervoltage, sequence/error monitoring

Barcode: GKT-03F
Regular price
€47,76
Regular price
Sale price
€47,76
Out of stock
Dream phase: Yes
  • Description
  • Payment methods
  • Warranty

Trifazni nadzorni/zaščitni rele za nadzor prenapetosti, prenizke napetosti, zaporedja in odpovedi faz s časovnikom - GKT-03 / GKT-03F (POWERFUL)

Trifazni rele za nadzor napetosti 5A, 260-410 VAC, brez nadzora nevtralnega vodnika, z nadzorom zaporedja faz - TENSE

Trifazni rele za nadzor napetosti s funkcijo nadzora prenizke in prenapetosti, nastavljivim časovnim zamikom in samodejno ponastavitvijo.

Glavne značilnosti

  • Nadzor prenapetosti (VN) - če napetost vsaj v eni fazi preseže nastavljeno vrednost.
    Območje nastavitve:

    • GKT-03: 400-510 V

    • GKT-03F: 400-510 V

  • Nadzor prenizke napetosti (NN) - če napetost vsaj v eni fazi pade pod nastavljeno vrednost.
    Območje nastavitev:

    • GKT-03: 260-370 V

    • GKT-03F: 260-370 V

  • Časovni zamik napake (DT) - odzivni čas na odstopanje napetosti od nastavljene vrednosti.
    Razpon: 0,1-20 s

  • Povratni čas (RT) - časovni zamik, v katerem se rele ponovno zapre, ko se napetost normalizira.
    Razpon: 0,1-20 s

  • Samodejni ponovni zagon (Auto Restart ) - naprava se samodejno vrne v delovanje (v nastavljenem času), ko se vrednosti normalizirajo.

  • Fazno zaporedje / odpoved faze - na voljo pri različicah GKM-02F in GKT-03F.

  • Nadzor napajalne napetosti - rele se izklopi, ko napetost napajanja pade pod 152 V (GKT-03 / GKT-03F).

  • Histereza 3 % za vrnitev releja v delovno stanje.

  • Indikacija vseh napak in stanja relejas svetlečo diodo.

  • Izhodni kontakt - preklopni suhi kontakt NO + NC, največji tok 5 A.

  • Vgradnja na DIN letev, kompaktne dimenzije.

Pomembno opozorilo

Ti releji se ne uporabljajo za regulacijo napetosti.
Namenjeni so le zaščiti in odklopu bremen (naprav, opreme) iz omrežja, kadar

  • prenapetost,

  • prenizke napetosti,

  • izpad faze,

  • nepravilno zaporedje faz,

  • izgube nevtralnega vodnika (za ustrezne modele).

Online payment by card - after completing the order you will be redirected to the payment gateway, payment confirmation will be sent to your e-mail

COD - you pay the payment by money order to the carrier's driver

By bank transfer - no later than the next working day, you will receive an advance invoice to your e-mail, which contains the account number that you will enter when making the payment.

On pro forma invoice - this payment option is available to partners who have signed a framework agreement with our company.

​If you want to use the last 2 methods, please call our manager and he will give you instructions on how to receive an invoice with or without VAT.

The electrical equipment we supply meets high quality standards, has a 24-month warranty, and meets all EU requirements.

In the event of a complaint, the return of goods will not be charged.

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