I-6ka yeSahlulo seSekethe eSisalelayo yangoku ngaphezulu koKhuseleko lwangoku lwe-RCBO

I-SONTUOEC ingomnye wababoneleli / abavelisi baseTshayina abakhethekileyo kwimveliso yezixhobo zombane ezincinci ze-STRO1-40 RCBO, igama elipheleleyo li-Residual Current Circuit Breaker kunye noKhuseleko oluPhezulu. Isixhobo sokhuseleko sombane esidibanisa ukukhuselwa kokugqithiswa, ukukhuselwa kwisiphaluka esifutshane kunye nokukhusela ukuvuza, kwaye sisetyenziswa ngokubanzi kwiinkqubo zombane kwiindawo zokuhlala, zorhwebo kunye nezoshishino ukuze kuqinisekiswe ukhuseleko lomntu kunye nokusebenza okukhuselekileyo kwezixhobo. Ngokuqonda umgaqo wayo wokusebenza, iimpawu, iimeko zesicelo, kunye nokukhetha kunye neendlela zokufakela, ungasebenzisa ngcono kwaye ugcine i-STRO7-40 RCBO ukuqinisekisa ukusebenza ngokukhuselekileyo kweenkqubo zombane.

Umzekelo:STRO1-40

Thumela uMbuzo

Ingcaciso yeMveliso

Iinkcukacha:

Sandard			IEC/EN 61009-1
Umbane	Uhlobo(uhlobo lwamaza omhlaba oluvuzayo luvakeleyo)		Uhlobo lwe-elektroniki
Iimbonakalo	Ikalwe ngaphakathi	A	A,AC
	Iipali	P	1P+N
	Umbane olinganisiweyo	V	AC 230
	Ikalwe ngoku :		6,10,16,20,25,32,40A
	Uvakalelo olulinganisiweyo I△n	A	0.01,0.03,0.1,0.3,0.5
	I-Insulation voltage Ui	V	250
	Ireyithiwe ukwenza intsalela kunye	A	500
	ukophula umthamo I△m	A	500
	I-short-circuit current I△c	A	45,006,000
	Ilinganiswe rhoqo	Hz	50/60
	Isidanga songcoliseko		2
Oomatshini	Ubomi bombane	t	4000
Iimbonakalo	Ubomi bomatshini	t	10000
	Isidanga soKhuseleko		IP20
	Ubushushu obugciniwe	ºC	-25~+40
	(ngomndilili wemihla ngemihla ≤35ºC)	ºC	-25~+40
	Ubushushu bokugcina	ºC	-25~+70
Ukuhlohla	Uhlobo loqhagamshelwano lwetheminali		Ikhebhula yekhebula/U-uhlobo lwebhasi/i-pin-type busbar
	Ubungakanani betheminali phezulu/ezantsi kwintambo	mm2	25
	Ubungakanani betheminali phezulu/ezantsi kwintambo	AWG	18-5
	Ubungakanani betheminali phezulu/ezantsi kwibha yebhasi	mm2	25
	Ubungakanani betheminali phezulu/ezantsi kwibha yebhasi	AWG	18-3
	Ukunyuka		Kwi-DIN kaloliwe EN 60715(35mm) ngesixhobo sokuqhotyoshwa esikhawulezayo
	Uqhagamshelwano		Ukusuka phezulu nasezantsi

Imisebenzi ephambili ye-STRO1-40 RCBO

UkuKhuselwa koMthendeleko: Xa i-current in circuit idlula ixabiso elilinganisiweyo le-STRO1-40 RCBO, iya kunqumla ngokuzenzekelayo isiphaluka ngaphakathi kwexesha elimiselweyo ukukhusela isiphaluka kunye nezixhobo zokushisa, ngaloo ndlela zigweme umlilo kunye nomonakalo.

Ukukhuselwa kwesiphaluka esifutshane: Xa isiphaluka esifutshane senzeke kwisiphaluka, i-STRO1-40 RCBO iya kunqumla ngokukhawuleza isiphaluka ukukhusela umbane omfutshane ukuba ubangele umonakalo omkhulu kwisiphaluka kunye nezixhobo.

Ukukhuselwa kokuvuza: I-STRO1-40 RCBO iyakwazi ukufumanisa i-residual current (oko kukuthi, ukuvuza kwangoku) kwisiphaluka. Xa i-residual current idlula umda omiselweyo, i-STRO1-40 RCBO iya kunqumla isiphaluka ngexesha elifutshane kakhulu ukukhusela iingozi zombane kunye nemililo yombane.

Umgaqo wokusebenza kwe-STRO1-40 RCBO

I-STRO1-40 RCBO iqulethe i-detector yangaphakathi ye-thermal magnetic trip (yomthwalo ogqithisiweyo kunye nokukhusela isiphaluka esifutshane) kunye ne-residual current detector (ukukhusela ukuvuza). Xa i-current or residual current in the circuit is abnormal, umhlaseli ohambelanayo ubangela indlela yokukhwela i-STRO7-40 RCBO, eyenza ukuba inqunyulwe ngokukhawuleza isiphaluka.

I-1.Thermal Magnetic Tripper: Isebenzisa ubushushu kunye nemagnethi eveliswayo xa ikhoyo ngoku idlula kwi-conductor ukuze iqalise ukukhubeka. Xa umsinga uphezulu kakhulu, i-conductor iyatshisa kwaye ivelise umhlaba wemagnethi, ibangela ukuba i-bimetal engaphakathi kwimagnethi ye-thermal igobe okanye imagnethi itsale umbindi we-iron, ngaloo ndlela ibangela umatshini wokukhubeka.

2.I-Residual current detector: Isebenzisa i-zero sequence current transformer ukuze ibone i-residual current kwi-circuit. Xa umsinga oshiyekileyo udlula umda omiselweyo, umtshina oshiyekileyo uya kuthumela umqondiso kwindlela yokukhubeka ukuze unqumle isekethe.

Iimpawu ze-STRO1-40 RCBO

Ukuhlanganiswa kwemisebenzi emininzi: I-STRO1-40 RCBO idibanisa ukulayisha ngaphezulu, i-short-circuit kunye nemisebenzi yokukhusela ukuvuza, ukwenza lula ukuyila kunye nokufakwa kweenkqubo zombane.

Uvakalelo oluphezulu: I-STRO1-40 RCBOs inokubona ngokukhawuleza kwaye inqumle imisinga engaqhelekanga kunye nentsalela kwisiphaluka, inika ukhuseleko oluthembekileyo.

Kulula ukuyifaka kunye nokugcina: I-STRO1-40 RCBOs zihlala zimodyuli ukuze kube lula ukufaka kunye nokugcinwa.

Ukhuseleko oluphezulu: I-STRO1-40 RCBOs ivavanywa ngokungqongqo kwaye iqinisekiswa ngokukhuseleko oluphezulu kunye nokuthembeka ukuqinisekisa ukusebenza ngokukhuselekileyo kweenkqubo zombane.

Iimeko zeSicelo se-STRO1-40 RCBO

I-STRO1-40 RCBOs isetyenziswa ngokubanzi kwiinkqubo zombane kwiindawo zokuhlala, zorhwebo kunye nezoshishino, ngakumbi ezo zifuna ukugqithiswa kwangaxeshanye, isiphaluka esifutshane kunye nokukhuselwa kokuvuza komhlaba. Ngokuqhelekileyo zifakwe kwiibhokisi zokusasaza, iibhodi zokutshintsha okanye iikhabhinethi zokulawula ukukhusela iisekethe kunye nezixhobo kumonakalo obangelwa ngokungaqhelekanga ngoku kunye nombane, kunye nokukhusela i-electrocution.

Iithegi ezishushu: I-6ka yeSahlulo seSekethe eSisalelayo yangoku ngaphezulu koKhuseleko lwangoku lwe-RCBO

Ithegi yeMveliso

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