Fuse na Karshe Takwas na Kafa (Don haɗaƙar mota)

Aafin tushen bayanai:

• Tasirin karamin tsokoshi daga 3.6KV zuwa 12KV.

• Yankin yaki na tasirin karamin tsokoshi daga 31,5A zuwa 400A.

• BS type da DIN type suna cikin abin da ake samu.

• Pyrotechnic ko spnng striker mai karfi.

• H.R.C.

• Current-limiting.

• Kwakwalwa da karamin tsokoshi na biyu, kasancewar ruwan gaji.

• Amfani da shi sosai, da amana da ma'ana.

• Da motor circuit a senes.

• Isolating & protecting motor.

• Conforming to stanaards: GB15166.2 DIN43625 BS2692-1 IEC60282-1.

Misalun model:

Parametoci masana'antu:

 Fuse base table:

 External&installation dimensions(Unit:tmm)

BS Type XRNM1 single fuse link

BS Type XRNM1 double fuse link

BS Type XRNM1 three fuse link

DIN Type XRNM2

Me ya kamata high-voltage current-limiting fuse (for motor protection) ya yi?

Halayyar daidai:

• A halayyan daidai na motor, high-voltage current-limiting fuse ta da rike da karamin tsokoshi biyu, tana ba da karamin tsokoshi daidai don haɗa suka iya ƙoƙarin sa motor circuit. Tana ƙarfin wani ƙaramin tsokoshi mai karfi.

Protection of fault:

• Idan an samu fault da ya fi karamin tsokoshi ya zama da motor, tare da karamin tsokoshi ya zama da ya kawo tasirin karamin tsokoshi na fuse, fusible element ta kiyaye da karamin tsokoshi saboda thermal effect. Saboda karamin tsokoshi na fault mai yawa, fusible element ta kiyaye da karamin tsokoshi ta hanyar zama da ya koyar da melting point kuma ya koyar da ya koyar da ya koyar da arc.

• A wannan lokaci, arc-quenching system, wanda ya ƙunshi materials kamar quartz sand, ta kula heat daga arc, tana koyar da arc ta koyar da ya koyar da ya koyar da ya koyar. A wannan yanayin, fuse ta koyar da peak value na karamin tsokoshi na fault, tana ba da shi da ya koyar da motor ya koyar da excessive current surges.