Amakuru

Mu rwego rwo gucunga umutekano w'amashanyarazi, JCB3LM-80 y'uruhererekane rw'amashanyarazi yamenetse ku isi (ELCB) ni igikoresho cy'ingenzi cyagenewe kurinda abantu n'umutungo ingaruka zishobora guterwa n'amashanyarazi. Ibi bikoresho bishya bitanga uburinzi bwuzuye kurinda ibintu birenze urugero, umuzunguruko mugufi hamwe no gutemba ...

Muri iyi si ya none, umutekano w'amashanyarazi ni uw'ingenzi. Mugihe ibikoresho nibikoresho bikoreshwa cyane, ibyago byo gukwirakwiza amashanyarazi numuriro w'amashanyarazi biriyongera. Aha niho hasigaye ibikoresho bigezweho (RCDs). RCDs nka JCR4-125 nibikoresho byumutekano wamashanyarazi de ...

Umutwe: Ubuyobozi buhebuje kuri Mini RCBO: JCB2LE-40M Mu rwego rwumutekano w’amashanyarazi, mini RCBO (ibisigisigi byumuzunguruko usigaye hamwe no gukingira imizigo irenze urugero) byahindutse ikintu cyingenzi kugirango harebwe ko abantu n’umuntu ku giti cyabo barindwa ingaruka z’amashanyarazi. Muri benshi ...

Miniature Circuit Breakers (MCBs) yagenewe amashanyarazi ya DC nibyiza kubisabwa mu itumanaho na sisitemu ya DC. Hamwe nokwibanda kubikorwa bifatika no kwizerwa, izi MCBs zitanga inyungu zitandukanye, zikemura ibibazo byihariye biterwa nabasabye ubu ...

Mwisi yisi ya sisitemu yumuriro nizunguruka, umutekano ningenzi. Igice kimwe cyingenzi cyibikoresho bigira uruhare runini mukubungabunga umutekano ni Molded Case Circuit Breaker (MCCB). Yashizweho kugirango irinde imizigo kurenza urugero cyangwa imiyoboro migufi, iki gikoresho cyumutekano gifite uruhare runini mukurinda ...

Kumeneka kwisi kwangirika kumashanyarazi ni ibikoresho byerekana voltage, ubu byahinduwe nibikoresho byumva (RCD / RCCB). Mubisanzwe, ibikoresho byunvikana byitwa RCCB, hamwe nibikoresho byerekana imbaraga za voltage bita Earth Leakage Circuit Breaker (ELCB). Imyaka mirongo ine irashize, ECLB yambere yambere ...

Ubwoko B busigaye bugezweho bukoreshwa kumashanyarazi nta kurinda birenze, cyangwa Ubwoko B RCCB mugihe gito, nikintu cyingenzi mumuzunguruko. Ifite uruhare runini mukurinda umutekano wabantu nibikoresho. Muri iyi blog, tuzasuzuma akamaro k'ubwoko B RCCBs n'uruhare rwabo muri co ...

Amashanyarazi yabaye igice cyingenzi mubuzima bwacu, guha ingufu amazu yacu, aho dukorera nibikoresho bitandukanye. Mugihe bizana ibyoroshye no gukora neza, bizana kandi ingaruka zishobora kubaho. Ibyago byo guhitanwa n amashanyarazi cyangwa umuriro kubera kumeneka kubutaka ni impungenge zikomeye. Aha niho hasigaye Dev ...

Inzitizi zumuzingi nibintu byingenzi muri sisitemu yamashanyarazi kuko bitanga uburinzi bwumuzunguruko mugufi nibihe birenze. Ubwoko bubiri busanzwe bwumuzunguruko ni ibumba ryimashanyarazi (MCCB) hamwe na miniature yamashanyarazi (MCB). Nubwo byateguwe kuri diffe ...

Muri iki gihe, umutekano w'amashanyarazi ni ingenzi cyane. Mugihe turushijeho kwishingikiriza kumashanyarazi, ni ngombwa kumva neza ibikoresho biturinda ingaruka z’amashanyarazi. Muri iyi blog, tuzacengera mwisi ya RCBOs, dushakisha wha ...

Mwisi yisi ikora ibidukikije byinganda, umutekano wabaye ingirakamaro. Kurinda ibikoresho by'agaciro imbaraga z'umuriro w'amashanyarazi no guharanira ubuzima bw'abakozi ni ngombwa. Aha niho hacika miniature yamashanyarazi ...

MCCB ni imashini imeneka yamashanyarazi, kandi MCB ni icyuma cyumuzunguruko. Byombi bikoreshwa mumashanyarazi kugirango batange uburinzi bukabije. MCCBs isanzwe ikoreshwa muri sisitemu nini, mugihe MCBs zikoreshwa mumuzinga muto. RCBO ni ihuriro rya MCCB na ...