Uruganda CJM6Z 320Amp 2P amashanyarazi AC DC1000V MCCB Molded Case Circuit Breaker

Ibiranga

• Imashini ikoresha AC ya CJM6HU ifite amashanyarazi ya 320A, 400A, 630A, 800A, amashanyarazi ya 63A-800A, ifite ingufu zigera kuri AC1150V.
• Imashini igabanya umuvuduko w'amashanyarazi ya CJM6HU series irashobora kwangirika kugeza kuri 50kA munsi ya voltage ya AC800V, ishobora kurinda umuvuduko mu buryo bwizewe.
• Utwuma duto twa CJM6Z series DC dukozwe mu buryo bwa DC dufite 320A, 400A, 630A, 800A, dufite amatara 4 kuva kuri 63A-800A, dufite voltage ikora kugeza kuri DC1500V.
• Imashini igabanya umuvuduko w’amashanyarazi ya CJM6Z series DC ishobora kwangirika kugeza kuri 20kA munsi ya voltage ya DC 1500V, ishobora kurinda neza umuvuduko mugufi.

Ahantu hakoreshwa

• Ubushyuhe bw'ikirere: -35~70°C
• Ahantu ho gushyiramo: ≤2500m.
• Ubushyuhe: butarenze 50% ku bushyuhe ntarengwa bwa +40°C Iyo ubushyuhe buri hasi, ubushyuhe bwinshi bwaba bwemewe. Urugero, iyo ubushyuhe buri 90% ku bushyuhe bwa 20°C, ingamba zihariye zigomba gufatwa kugira ngo hakosorwe ibime biri ku buso, byagaragara bitewe n'impinduka z'ubushyuhe.
• Kurinda umwanda: urwego rwa 3.
• Ibyiciro byo gushyiramo: llI ku miyoboro mikuru y'abakoresha breakers.
• Imbaraga za rukuruzi zo hanze aho icyuma gihagarika amashanyarazi gishyirwa ntizigomba kurenza inshuro 5 z'umurima wa rukuruzi mu cyerekezo icyo ari cyo cyose.
• Ibice bigabanya umuriro bigomba gushyirwa ahantu hatarimo ikintu giturika, ivumbi ritwara umuriro kandi ntibishobora kwangiza icyuma no kwangiza inyubako.
• Uruhererekane rwose rw'ibikoresho byo gukata imiyoboro y'amashanyarazi bishobora gushyirwaho mu buryo butambitse (burambuye) cyangwa buhagaze (buhagaze).

Amahame ngenderwaho mu ikoreshwa

• Ibikoresho bigabanya ubushyuhe byubahiriza ibisabwa n'ibi bikurikira:
• Amategeko Rusange ya IEC 60947-1 GB/T14048.1
• IEC 60947-2 GB/T14048.2 Utwuma dukoresha urujya n'uruza rw'amashanyarazi

Gukoresha no kubungabunga

• Ntugakoreshe icyuma gica amashanyarazi n'intoki zitose, bitabaye ibyo hashobora kubaho impanuka z'amashanyarazi.
• Imashini zigabanya umuvuduko w'amashanyarazi ntizigomba gukoreshwa kenshi, bitabaye ibyo bizagabanya igihe cyo gukora cy'imashini igabanya umuvuduko w'amashanyarazi.
• Emeza ko imiyoboro ya terminal n'imisumari yo kuyishyiraho bihambiriye neza nta gucika intege.
• Reba niba insinga ari zo zikora neza.
• Koresha megohmmeter kugira ngo upime uburinzi bw'ubushyuhe hagati y'ibyiciro n'ibice biri hagati y'ibice n'ubutaka.
• Emeza niba igice cy'urukiramende cyashyizwemo neza.
• Mu gushyiramo icyuma gihagarika amashanyarazi gifite umuvuduko ukabije, umuvuduko ukabije ugomba guhuzwa n'amashanyarazi agenwe mbere yo gufunga icyuma gihagarika amashanyarazi. Umuvuduko ukabije uba uri mu gihe cyo gufunga.
• Shyiramo utumashini duhagarika uruziga dufite aho duhurira n'utundi duhuza. Mu gihe ufunga cyangwa ufungura aho duhagarika uruziga, ikimenyetso cy'urujya n'uruza kigomba guhindurwa uko bisanzwe, kanda buto yo guhamagara mu gihe cy'impanuka, kandi ikimenyetso cy'uruza kigomba guhindurwa uko bisanzwe.
• Niba icyuma gihagarika urujya n'uruza gifite amashanyarazi cyangwa igikoresho gikoresha intoki, koresha igikoresho gikoresha kugira ngo ukingure kandi ufunge inshuro 3-5, kandi urebe neza ko gikora neza kandi gisanzwe.
• Imiterere n'ibikoresho bitandukanye by'icyuma gihagarika uruziga bishyirwaho n'umukozi wacyo kandi ntibishobora guhindurwa uko byakabaye mu gihe cyo kubikoresha. Mu gihe umukoresha yujuje ibisabwa mu kubika no gukoresha, ikimenyetso cy'icyuma gihagarika uruziga kigomba kuba kidahinduka mu mezi 24 uhereye igihe cyoherejwe kivuye ku mukozi wacyo. Iyo ibicuruzwa byangiritse cyangwa bidashobora gukoreshwa uko bisanzwe bitewe n'ibibazo by'ubwiza bw'inganda, uruganda rufite inshingano zo gusimbuza no gusana ku buntu.

Imikorere y'ingenzi mu bya tekiniki