I-RCD Intsalela yesekethe yangoku, i-2 pole yohlobo lwe-AC okanye uhlobo lwe-RCCB JCD2-125

I-JCR2-125 RCD ngumqhekezi ocacileyo ngoku wenzelwe ukhusela umsebenzisi kunye nepropathi yabo ukusuka kwi-song yothuso lombane kunye nokusasaza iBhokisi yangoku kwimeko yokungalingani kwangoku.

Cela ikowuti ekhawulezileyo

Iinkcukacha zemveliso

Intshayelelo:

Isixhobo esikhoyo-ngoku, i-RCD), isaphulelo sesekethe-jikelele-i-RCCB) sisixhobo sombane esikhawulezayo ngokukhawuleza kwisekethe yombane kunye nokuvuza okwangoku. Kukukhusela izixhobo kunye nokunciphisa umngcipheko wokwenzakala kakhulu kwisithsaba sombane esiqhubekayo. Ukwenzakala kusenokwenzeka kwezinye iimeko, umzekelo, ukuba umntu ufumana ukothuka okufutshane ngaphambi kokuba iphakheji yombane yedwa, iwele emva kokufumana ukothuka, okanye ukuba umntu uchukumisa abathathu abaqhubi ngaxeshanye.

I-JCR2-125 yenzelwe ukucima isekethe ukuba kukho ukuvuza okwangoku.

I-JCR2-125 Intsalela yeMisebenzi yangoku (i-RCDS) yokuthintela ekufumaneni ukothuka kombane. Ukhuseleko lwe-RCD lusindisa ubomi kwaye lukhusela imililo. Ukuba uchukumisa ucingo olungenanto okanye ezinye izinto eziphilayo zeyunithi yabathengi, iya kugcina umsebenzisi wokuphela kwenzakaliswa. Ukuba ifayili inqunyulwe ngentambo, izixhobo ezintsalela ezihambayo ziya kucima amandla angena emhlabeni. I-RCD ingasetyenziswa njengesixhobo esingenayo esitya ngombane kubaphulaphuli besekethe. Kwimeko apho ibhalansi yombane, i-RCD iphuma kwaye ihlule i-fihliners izibonelelo zokubhubhani zesekethe.

Isixhobo esikhoyo sentsalela okanye esaziwa ngokuba yi-RCD sisixhobo esiphambili sokhuseleko kwiLizwe loMbane. I-RCD isetyenziselwa ngokuyintloko ukukhusela umntu ukuba angabikho komoya onobungozi. Ukuba kukho isiphene esinezixhobo esekhaya, i-RCD iphendule ngenxa yoqhaqho amandla kwaye ihluleke ngombane. I-RCD iyile ngokusisiseko ukuphendula ngokukhawuleza. Isixhobo esikhoyo sentsalela iyongamela ngombane kwaye iyo nayiphi na into engaqhelekanga isixhobo esingaqhelekanga isixhobo esikhawulezayo.

I-RCD ifumaneka ngeendlela ezahlukeneyo kwaye ziphendule ngendlela eyahlukileyo kuxhomekeke kubukho bamacandelo e-DC okanye ii-frequements ezahlukeneyo. Inqanaba lokhuseleko abalubonelela ngemijelo ephilayo inkulu kune-fuse eqhelekileyo okanye umphunga wesekethe. Ezi rcd zilandelayo ziyafumaneka ngeempawu ezifanelekileyo kwaye umyili okanye umyili kufuneka ukhethe isixhobo esifanelekileyo kwisicelo esithile.

Uhlobo lwe-S (ixesha lokulibaziseka)

Uhlobo lwe-RCD sisixhobo sentsalela ye-sisoidal Inokufakwa phezulu kwi-CRE ye-AC ye-CCD ukubonelela ngokukhetha. I-RCD yokulibaziseka kwexesha ayinakusetyenziselwa ukhuseleko olongezelelweyo kuba ayizukusebenza ngaphakathi kwi-40 ms

Chwetheza i-AC

Chwetheza i-AC CRDS (Uhlobo gabalala), olufakelwa kakhulu kwiindawo zokuhlala, zenzelwe ukuba zisetyenziselwe ukutshintsha izinto ezinokuxhathisa izixhobo ezinokuxhathisa izixhobo ezixhaphakileyo, ngaphandle kwezinto ezikhoyo ze-elektroniki.

Uhlobo lwe-RCDs jikelele alunalo ixesha lokulibaziseka kwaye lusebenza kwangoko ekufumaneni ukungalingani.

Chwetheza a

Chwetheza i-RCDS isetyenziselwa ukutshintsha intsalela ye-sisousidal okwangoku kunye nentsalela yokutsala ngasese ukuya kwi-6 ma ..

I-2 Pole RCD Intsalela yesekethe yeSekethe yangoku esekwe kwi-AC okanye i-RCCB JCD2-125 (6)

Ingcaciso yeMveliso:

Iimpawu eziphambili
● Uhlobo lwe-electromagnetic
● Ukukhuselwa komhlaba emhlabeni
● Ukwaphula amandla ukuya kwi-6ka
● Rated current up to 100A (available in 25A, 32A, 40A, 63A, 80A,100A)
● Ukuhamba kwengqondo: 30ma, 100MA, 300MA
● Chwetheza okanye chwetheza i-AC
● Isalathiso semeko elungileyo
● I-35mm id i-dil inyuka
● Ukufakwa kokuguquguquka kunye nokukhetha uqhagamshelo lomgca nokuba ukusuka phezulu okanye ezantsi
● Uhambelana ne-IEC 61008-1, En61008-1

Imvakalelo yokuvalela

I-30ma-Ukukhuselwa kongeziweyo kuMfowunelelo ngqo

I-100Ma-Distal iququzelelwe yinkqubo yomhlaba ngokwefom yefomula i △ n <50/2, ukubonelela ngokhuseleko kunxibelelwano olungathanga ngqo

I-300MA-Ukukhuselwa ngokuchasene noQhagamshelo olungathanga ngqo, kunye ne-Harzard yomlilo

Idatha yezobugcisa

● Umgangatho: IEC 61008-1, En61008-1
● Chwetheza: I-Electromagnetic
● Chwetheza (uhlobo lwezaphulelo zomhlaba ezivusiweyo): A okanye i-AC ziyafumaneka
● Izibonda: 2 Poole, 1p + n
● Ibaliwe okwangoku: 25a, 40A, 63a, 80A, 100A
● I-voltage yokusebenza esebenzayo: I-110v, 230v, i-240v ~ (1p + n)
● Imvakalelo ye-I △△ N: 30MA, 100MA, 300MA
● Ukuqhekeka ukwaphuka isikhundla
● I-inshonter voltage: 500V
● Ukulinganiswa rhoqo: 50 / 60hz
● I-mpembelelo ye-dulsend i-Voltage (1.2 / 50): 6KV
● Inqanaba lokungcoliseka: 2
● UBomi boMatshini: Ngama-2 000
● Ubomi boMbane: 2000 Amaxesha
● Isidanga sokhuselo: IP20
● Ubushushu obuvakalayo (kunye ne-avareji yemihla ngemihla ≤35 ≤): - 5 ℃ ~ + 40 ℃
● Isalathisi soQhakamshelwano: Luhlaza = Off, Bomvu =
● Uhlobo loQhagamshelo lweTheminal
● Ukunyuka
● Kucetyisiwe i-Torque: i-2.5NM
● Unxibelelwano: ukusuka phezulu okanye ezantsi kuyafumaneka

	Umgangatho	IEC61008-1, En61008-1
Umbane Iimbonakalo	Ikalwe okwangoku (a)	25, 40, 40, 50, 63, 80, 100, 125
	Uhlobo	Electromagnetic
	Chwetheza	I-AC, A, AC-G, AG, I-AC-A Y kunye NDAYIYA
	Izibonda	I-2 pole
	I-Voltage ye-UE (V)	I-230/40
	Imvakalelo ye-△ △ n	I-30ma, 100MA, i-300ma ziyafumaneka
	I-intertanter voltage ui (v)	I-500
	Idlwengulwe rhoqo	I-50 / 60hz
	I-Rating Ukophula amandla	6Ka
	I-Interse i-Intelsend i-Voltage (1.2 / 50) I-UIMP (V)	I-6000
	I-Deectric Visty Inbuge end. Freq. Imizuzu emi-1	I-2.5KV
	Isidanga sokungcola	2
Umatshini Iimbonakalo	Ubomi boMbane	2, 000
	Ubomi boMatshini	2, 000
	Isalamane soQhakamshelwano	Ewe
	Isidanga sokhuselo	IP20
	Iqondo lokushishi lesalathiso lokuseta inqaku le-shirmal (℃)	30
	Iqondo lobushushu lobushushu (kunye ne-avareji yemihla ngemihla ≤35 ℃)	-5 ... + 40
	Uvutha ngovavanyo (℃)	-25 ... + 70
Ufakelo	Uhlobo lwesiphelo	I-Cable / Uhlobo lwe-U-Uhlobo lwebhasi
	Ubungakanani besiphelo sendlela ephezulu / ezantsi kwintambo	25MMM2, 18-3 / 18-2 AWG
	Ubungakanani besiphelo se-terminal / ezantsi kwetyhefu	I-10 / 16mm2, 18-8 / 18-wig
	Ukuqinisa i-torque	I-2.5 N * m / 22 kwi-i-i-i-i-ITB.
	Ukunyuka	Kuloliwe kaDen 60715 (35mm) ngohlobo lwesixhobo seklip ekhawulezayo
	Uqhagamshelo	Ukusuka phezulu okanye ezantsi

Ndizivavanya njani iintlobo ezahlukeneyo ze-RCD?
Akukho zifungonge ezongezelelweyo zesifaki ukuze ziqwalasele ukusebenza ngokuchanekileyo ngelixa iphantsi kwe-DC intsalela yangoku. Olu vavanyo lwenziwa ngexesha lenkqubo yokuphucula kwaye ibizwa ngokuba kuvavanyo lodidi, olungekho lwahlukileyo kwindlela ekuxhomekeke kuyo ngoku iimeko zempazamo. Chwetheza i-A, B kunye ne-RCDS ivavanywa ngendlela efanayo ne-CC ye-AC. Iinkcukacha zenkqubo yovavanyo kunye namaxesha aphezulu aphezulu anokufumaneka kwinqaku lesikhokelo se-IET 3.
Kuthekani ukuba ndifumanisa ukuba ndifumana i-CRA ye-AC RCD ngelixa ndenza uvavanyo lombane ngexesha lengxelo yombane yokufaka?
Ukuba umhloli unexhala lokuba i-DC yentsalela ingachaphazela ukusebenza kwee-CEBS ze-Chwetheza, umthengi kufuneka aziswe. Umthengi kufuneka aziswe ngeengozi ezinokubakho kwaye kuvavanywa isixa semali ye-DC ye-DC ye-DC ye-DC ekhoyo okwangoku kufuneka yenziwe ukuba ithathelwe ingqalelo ukuba i-RCD ilungele ukusetyenziswa okuqhubekayo. Kuxhomekeka kwinani le-DC ye-DC ye-DC ye-DC, i-RCD engaboniswanga yi-DC Impazamo ye-DC ngoku kunokwenzeka ukuba ingasebenzi njengeyi-RCD efakwe kwindawo yokuqala.
Ukuthenjwa kwenkonzo ye-rcds
Izifundo ezininzi malunga nokuthenjwa kwenkonzo zenziwa kwi-RCDS efakwe kuluhlu olubanzi lweendlela zokufakelwa ezibonelela ngefuthe lemicimbi yendalo esingqongileyo kunye nezinto zangaphandle ezinokubakho ekusebenzeni kwe-RCD.