Ngwa RCD zuru oke nwere nchedo nfefe ka a na-akpọ RCBO, ma ọ bụ ihe mgbaji sekit dị ugbu a nwere nchedo oke.Ọrụ ndị bụ isi nke RCBO bụ iji hụ na nchebe pụọ n'osimiri mmejọ ụwa, oke ibu, na mkpirisi sekit.Emebere Jiuce's RCBO iji weta nchekwa maka ezinaụlọ na ojiji ndị ọzọ yiri ya.A na-ejikwa ha na-enye nchebe maka sekit eletriki megide mmebi na igbochi ihe egwu ọ bụla nwere ike ime maka onye ọrụ njedebe na ihe onwunwe.Ha na-enye mwepu ọkụ eletrik ngwa ngwa ma ọ bụrụ na enwere ihe egwu dị ka ikuku mmejọ ụwa, oke ibu, na obere sekit.Site n'igbochi ihe egwu dị ogologo na nke nwere ike ịdị njọ, RCBO na-arụ ọrụ dị mkpa n'ichekwa ndị mmadụ na akụrụngwa.
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View MoreEmebere Jiuce's RCBO ka ijikọ ọrụ nke MCB na RCD iji hụ na arụ ọrụ nchekwa nke sekit eletrik.A na-ejikarị ha eme ihe na ngwa ebe ọ dị mkpa ijikọta nchebe megide oke ibu (nfefe na mkpirisi mkpirisi) yana nchebe pụọ na mmiri iyi nke ụwa.
Jiuce's RCBO nwere ike ịchọpụta ma ibu dị ugbu a na ntapu, na-eme ka ọ bụrụ nnukwu nhọrọ mgbe ị na-etinye sistemu wiwi ka ọ ga-echebe sekit na onye bi na mberede eletrik.
Zipu ajụjụ taaDị ka e kwuru na mbụ, RCBO na-eme ka nchebe pụọ n'ụdị mmejọ eletrik abụọ.Nke mbụ n'ime mmejọ ndị a bụ ihe fọdụrụ ugbu a ma ọ bụ ntapu nke ụwa.Nke a willna-eme mgbe enwere nkwụsịtụ mberede na sekit, nke nwere ike ime n'ihi njehie wiring ma ọ bụ ihe mberede N'onwe Gị (dị ka ịcha site na eriri mgbe ị na-eji ihe mgbochi ọkụ eletrik).Ọ bụrụ na ọkụ eletrik agbajighị, mgbe ahụ onye ahụ ga-enweta ujo eletrik nwere ike ịnwụ
Ụdị mmejọ eletrik ọzọ bụ ihe na-emebiga ihe ókè, nke nwere ike ịdị n'ụdị ibufe ma ọ bụ sekit dị mkpirikpi, Na nke mbụ.A ga-ebufe sekit ahụ na ọtụtụ ngwaọrụ eletriki, na-ebute nnyefe nke ike karịrị ike eriri.Mkpirisi mkpirisi nwekwara ike ime n'ihi nkwụsị nke sekit ezughị oke yana ịba ụba nke amperage dị elu.Ejikọtara nke a na nnukwu ihe egwu karịa ibufe ibu
Lelee ụdị RCBO dị na ụdị dị iche iche dị n'okpuru.
RCBO vs MCB
MCB enweghị ike ichebe megide mmejọ ụwa, ebe ndị RCBO nwere ike ichekwa megide mkparị ọkụ eletrik na mmejọ ụwa.
Ndị MCB na-enyocha ihe na-eru ugbu a ma na-akwụsị sekit n'oge sekit dị mkpirikpi na ibufe ibu.N'ụzọ dị iche, RCBO na-enyocha usoro nke ugbu a site na ahịrị na nlọghachi azụ na ahịrị na-anọpụ iche.Ọzọkwa, ndị RCBO nwere ike ịkwụsị sekit n'oge ntapu nke ụwa, obere sekit, na ihe na-agafe agafe.
Ị nwere ike iji MCB chebe ikuku ikuku, sekit ọkụ, na ngwa ndị ọzọ na-abụghị ngwaọrụ na ikpo ọkụ nwere kọntaktị mmiri ozugbo.N'ụzọ dị iche, ịnwere ike iji RCBO maka nchebe megide ujo eletrik.Ya mere, ị nwere ike iji ya kwụsịtụ ike, sọks ọkụ, mmiri ọkụ ebe ị nwere ike ịnweta ọkụ eletrik.
Ị nwere ike họrọ MCB dabere na oke mkpirisi sekit dị ugbu a ma buru ibu ọ nwere ike kwụsịtụ na usoro njem n'enweghị nsogbu.Ndị RCBO gụnyere nchikota RCBO na MCB.Ị nwere ike họrọ ha dabere na oke mkpirisi sekit dị ugbu a na ibu, yana ọ nwere ike mebie usoro ahụ, kwụsịtụ, ma nye oke ntapu ugbu a.
MCB nwere ike inye nchebe pụọ na sekit dị mkpụmkpụ na nke na-agafe agafe, ebe RCBO nwere ike chebe ya pụọ na mmiri na-agbapụta n'ụwa, obere sekit, na ihe na-agabiga.
RCBO dị mma ebe ọ bụ na ọ nwere ike ichebe ya pụọ na mmiri na-agbapụta n'ụwa, obere sekit, na ihe na-emebiga ihe ókè, ebe MCB na-enye naanị nchebe megide obere sekit na oke mmiri.Ọzọkwa, RCBO nwere ike ichekwa ọkụ eletrik na mmejọ ụwa, mana MCB nwere ike ọ gaghị.
Kedu mgbe ị ga-eji RCBO?
Ị nwere ike iji RCBO maka nchebe pụọ na ọkụ eletrik.Karịsịa, ị nwere ike iji ya kwụsịtụ oghere ike na mmiri ọkụ, ebe ị nwere ike nweta ohere nke ọkụ eletrik.
Okwu RCBO na-anọchi anya Residual Current Breaker nwere nchedo karịrị ugbu a.Ndị RCBO na-ejikọta nchebe megide mmiri mmiri na-agbapụta n'ụwa yana megide oke ibu (nfefe ma ọ bụ mkpirisi okirikiri).Ọrụ ha nwere ike ịdị ka nke RCD (Ngwaọrụ Residual Current) n'ihe gbasara nchekwa oke na obere oge, nke ahụ bụkwa eziokwu.Yabụ kedu ihe dị iche n'etiti RCD na RCBO?
Emebere RCBO iji jikọta ọrụ nke MCB na RCD iji hụ na arụ ọrụ nchekwa nke sekit eletrik.A na-eji MCD na-enye nchebe pụọ n'ihe na-emebiga ihe ókè na-emepụta RCD iji chọpụta ntapu ụwa.Ebe a na-eji ngwaọrụ RCBO na-enye nchebe pụọ na oke ibu, sekit dị mkpirikpi, na mmiri na-agbapụta ụwa.
Ebumnuche nke ngwaọrụ RCBO bụ inye nchebe na sekit eletriki iji hụ na sekit eletrik na-agba ọsọ n'enweghị nsogbu.Ọ bụrụ na nke ugbu a enweghị nha nha, ọ bụ ọrụ RCBO iji kwụpụ / mebie sekit iji gbochie mmebi na ihe egwu na sekit eletriki ma ọ bụ onye ọrụ njedebe.
Dị ka aha ahụ na-egosi, RCBO ka emebere iji chebe megide ụdị mmejọ abụọ.Mmejọ abụọ a na-emekarị nke nwere ike ime n'ime ọkụ eletrik bụ ntapu ụwa na n'elu-Currents.
Mwepu nke ụwa na-eme mgbe enwere nkwụsị mberede na sekit nke nwere ike ịkpata ihe mberede dị ka mgbanaka ọkụ eletrik.Mgbapụta ụwa na-emekarị n'ihi nrụnye adịghị mma, wiring na-adịghị mma ma ọ bụ ọrụ DIY.
E nwere ụdị abụọ dị iche iche nke n'elu-ugbu a.Ụdị nke mbụ bụ oke ibu nke na-eme mgbe enwere ọtụtụ ngwa eletrik na otu sekit.Ibufe sekit eletriki na-abawanye ikike a tụrụ aro ma nwee ike mebie ngwa eletriki na sistemu ike nke nwere ike ibute ihe egwu dịka ujo eletrik, ọkụ na ọbụna mgbawa.
Ụdị nke abụọ bụ sekit dị mkpirikpi.Obere sekit na-eme mgbe enwere njikọ na-adịghị mma n'etiti njikọ abụọ nke sekit eletrik na voltaji dị iche iche.Nke a nwere ike imebi sekit gụnyere ikpo ọkụ ma ọ bụ ọkụ nwere ike ime.Dị ka ekwuru na mbụ, a na-eji RCD echebe megide ntapu nke ụwa na MCB na-eji echebe megide oke-ugbu a.Ebe emebere RCBO iji chebe ma ọgbaghara ụwa yana oke ihe na-agabiga.
RCBO nwere ọtụtụ uru karịa iji RCD na MCB nke ọ bụla gụnyere ihe ndị a:
1.RCBOs e mere dị ka ihe "Niile na Otu" ngwaọrụ.Ngwaọrụ ahụ na-enye nchebe nke ma MCB na RCD nke pụtara na ọ dịghị mkpa ịzụta ha iche.
2.RCBOs nwere ike ịchọpụta ihe ndị na-adịghị mma n'ime sekit ma nwee ike igbochi ihe ize ndụ eletrik dị ka ọkụ eletrik.
3.The RCBO ga-akpaghị aka na-agbaji eletriki circuit mgbe sekit na-ezighị ezi iji belata ọkụ eletrik na-egbochi mmebi nke ndị na-eji unit mbadamba.Na mgbakwunye, RCBO ga-emebi otu sekit.
4.RCBO nwere obere oge nrụnye.Otú ọ dị, a na-adụ ọdụ ka onye ọrụ ọkụ eletrik nwere ahụmahụ ka ọ wụnye RCBO iji hụ na nrụnye dị mma ma dị mma
5.RCBOs na-eme ka nyocha dị mma na nlekota nke ngwa eletriki
6.A na-eji ngwaọrụ ahụ belata nkwụsị na-achọghị.
A na-eji 7.RCBO eme ihe iji kwalite nchebe maka ngwaọrụ eletrik, onye ọrụ njedebe, na ihe onwunwe ha.
RCBO nke atọ bụ ụdị nchekwa nchekwa pụrụ iche ejiri na sistemụ eletriki atọ, ọkọlọtọ na ntọala azụmahịa na ụlọ ọrụ.Ngwaọrụ ndị a na-edobe uru nchekwa nke ọkọlọtọ RCBO, na-enye nchebe pụọ na ọkụ eletrik n'ihi nkwụsị nke ugbu a na ọnọdụ ndị na-agafe agafe nke nwere ike iduga ọkụ eletrik.Tụkwasị na nke ahụ, a na-emepụta RCBO nke atọ iji na-edozi mgbagwoju anya nke usoro ike nke atọ, na-eme ka ha dị mkpa maka ichekwa ngwá ọrụ na ndị ọrụ na gburugburu ebe a na-eji usoro ndị dị otú ahụ.