Igiciro cyo Kugurisha Uduce tw'Isi Dukoresha Ikimenyetso-RCCB 2p 4p AC/A/S Ubwoko bwa 10ka 63A 30mA

Dufasha abaguzi bacu mu gutanga ibicuruzwa byiza kandi bifite ireme ryinshi. Kubera ko turi abahanga mu gukora muri uru rwego, twabonye ubunararibonye bwinshi mu gukora no gucunga igiciro cyo kugurisha ku butaka gihendutse, RCCB 2p 4p AC/A/S Ubwoko bwa 10ka 63A 30mA, twizera ko uzishimira igiciro cyacu cyo kugurisha gifatika, ibicuruzwa byiza n'ibisubizo hamwe no gutanga vuba. Twizeye ko uzaduha amahirwe yo kuguha no kuba umufatanyabikorwa wawe mwiza!
Dufasha abaguzi bacu mu gutanga ibicuruzwa byiza kandi bifite ireme ryinshi. Kubera ko turi abakora ibikoresho by’inzobere muri uru rwego, dufite ubunararibonye bwinshi mu gukora no gucungaImashini ikoresha amashanyarazi n'imashini ikoresha amashanyarazi, Dukomeza gushyira imbaraga mu gihe kirekire no kwinenga, bidufasha kandi bigatera imbere buri gihe. Duharanira kunoza imikorere myiza y'abakiriya kugira ngo tuzigamire ikiguzi cy'abakiriya. Dukora uko dushoboye kose kugira ngo twongere ireme ry'ibicuruzwa. Ntituzigera dukurikiza amahirwe y'amateka y'ibihe.

Amakuru ya tekiniki

Ibipimo by'ibanze

Agaciro gasanzwe k'igihe cyo kuruhuka n'igihe kidakora ku muvuduko w'amashanyarazi asigaye ya DC n'amashanyarazi asigaye ya DC akozwe neza hakoreshejwe uburyo bwo gutunganya uruziga

Ingano y'umuyoboro utemba (Imbonerahamwe ya 1)

Itandukanye na (ubwoko bwa B) bwa 50/60 Hz ukurikije inshuro (Imbonerahamwe ya 2)

Uburyo bwo kugabanya umuvuduko w'amashanyarazi hakurikijwe umuvuduko w'amashanyarazi usanzwe wa DC (ubwoko bwa B bugomba kuzuza ibisabwa bikurikira hakurikijwe ubwoko bwa A)

• Ku muyoboro wa sinusoidal AC usigaye nturenze 1000Hz, umuyoboro w'urugendo uhagaze hagati y'imirongo itandukanye hakurikijwe ibisabwa mu Imbonerahamwe ya 2. Iyo umuyoboro w'urugendo usigaye utunguranye muri Imbonerahamwe ya 2, igihe cyo kuruhuka ntikigomba kurenza 0.3s, igihe gito cyo kuruhuka cy'ubwoko bwa S ntikigomba kuba munsi ya 0.13s, kandi igihe ntarengwa cyo kuruhuka ntikigomba kurenza 0.5s.
• Iyo umuriro usigaye ugenda neza, umuriro usigaye ugenda neza (I△n) cyangwa 10 mA, umuriro usigaye ugenda neza wa DC (umubare munini uzatsinda) uhurirana n'umubare usanzwe wa AC. Ubwoko bwa B RCCB bugomba gukoreshwa. Kandi umuriro ugenda neza wa AC ntugomba kurenza l△n.
• Iyo umuyoboro wa DC residua ugenda neza ufite 0.4 tme rated residual operation current (I△n) cyangwa 10 mA smooth DC residua current (biocer shaprevai) uhujwe n'umuyoboro wa DC residual current, ubwoko bwa B RCCB bugomba gukoreshwa. Umuyoboro wa RCCB ufite l△n > 0.01A ntugomba kurenza 1.4 l△n mu gihe umuyoboro wa RCCB ufite l△n≤0.01 A ntugomba kurenza 2l△n.
• Ku muyoboro wa DC usigaye wongerwa neza kandi ukorwa n'imiyoboro ibiri ihuza, ubwoko bwa B RCCB bugomba gukoreshwa mu rugero rwa 0.5 l△n kugeza 22 1△n Ubwoko bwa B bugomba kugenda mu gihe cyagenwe nk'uko bigaragara mu mbonerahamwe ya 1, hamwe n'umuyoboro wa DC usigaye uhinduka utunguranye ushyirwa ku muyoboro wa rectifier.
• Ku muyoboro wa DC usigaye wongerwa neza kandi ugakorwa n'imiyoboro itatu ihuza, ubwoko bwa B RCCB bugomba gukoreshwa mu rwego rwa 0.5 l△n kugeza 22 1△n Ubwoko bwa B bugomba kugenda mu gihe cyagenwe nk'uko bigaragara mu mbonerahamwe ya 1, hamwe n'umuyoboro wa DC usigaye utera uhinduka utunguranye ushyirwa ku muyoboro wa rectifier.
• Ku muyoboro wa DC ugenda neza wongerewe mu buryo buhamye, ubwoko bwa B RCCB bugomba gukoreshwa mu rugero rwa 0.5 l△n kugeza 22 1△n Ubwoko bwa B bugomba kugenda mu gihe cyagenwe nk'uko bigaragara mu mbonerahamwe ya 1. Hamwe n'umuyoboro wa DC ugenda neza ushyirwa ku murongo wa rectifier.
• Dukurikije Imbonerahamwe ya 3, umuraba w’ibice n’agaciro k’ibanze bitangwa mu buryo buhamye. Urwego rw’umuraba w’ibice bya RCCB rusigara hagati ya 0.5I△n na 1.4 1△n, Gukoresha bitunguranye 71△n, Ubusanzwe igihe cyo kuruhuka cya RCCB kigomba kuba munsi ya 0.04s, igihe cyo kuruhuka cya RCCB cyo mu bwoko bwa S kigomba kuba munsi ya 0.15s.

(Agaciro k'ibice by'imirongo itandukanye muri test current & agaciro k'ibanze kemejwe neza iyo theresidual current yongerewe buhoro buhoro) Imbonerahamwe ya 3

Dufasha abaguzi bacu mu gutanga ibicuruzwa byiza kandi bifite ireme ryinshi. Kubera ko turi abahanga mu gukora muri uru rwego, twabonye ubunararibonye mu gukora no gucunga igiciro cyo kugurisha ku butaka gihendutse, RCCB 2p 4p AC/a/S Ubwoko bwa 10ka 63A 30mA, twizera ko uzishimira igiciro cyacu cyo kugurisha gifatika, ibicuruzwa byiza n'ibisubizo hamwe no gutanga vuba. Twizeye ko uzaduha amahirwe yo kuguha no kuba umufatanyabikorwa wawe mwiza!
Igiciro cyo kugurisha byinshiImashini ikoresha amashanyarazi n'imashini ikoresha amashanyarazi, Dukomeza gushyira imbaraga mu gihe kirekire no kwinenga, bidufasha kandi bigatera imbere buri gihe. Duharanira kunoza imikorere myiza y'abakiriya kugira ngo tuzigamire ikiguzi cy'abakiriya. Dukora uko dushoboye kose kugira ngo twongere ireme ry'ibicuruzwa. Ntituzigera dukurikiza amahirwe y'amateka y'ibihe.