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YCM8 Series DC MCCB

Umfanekiso

YCM8 Series DC MCCB

1. Ukhuseleko lomthwalo ogqithisileyo
2. Ukukhuselwa kwesiphaluka esifutshane
3. Ukulawula
4. Isetyenziswa kwisakhiwo sokuhlala, kwisakhiwo esingeyondawo yokuhlala, ishishini lomthombo wamandla kunye nezibonelelo.
5. Ngokohlobo lokukhutshwa ngoko nangoko lwahlelwa ngolu hlobo lulandelayo : uhlobo B(3-5)ln, uhlobo C(5-10)ln, uhlobo D(10-20)ln

Qhagamshelana nathi

Iinkcukacha zeMveliso

Ngokubanzi

YCM8- □PV series photovoltaic special DC molded case sekhethi breaker isetyenziswa kwi DC iisekethe zegridi yamandla ombane olinganisiweyo ukuya kuthi ga kwi-DC1500V kunye ne-800A yangoku.I-DC circuit breaker ine-overload yokukhusela ukulibaziseka kwexesha elide kunye nesekethe emfutshane yokukhusela imisebenzi yokukhusela ngokukhawuleza, ezisetyenziselwa ukuhambisa amandla ombane kunye nokukhusela umgca kunye nezixhobo zokubonelela ngombane kwi-overload, isiphaluka esifutshane kunye nezinye iimpazamo.

Iimbonakalo

● Umthamo wokuqhawuka obanzi kakhulu:
I-voltage yokusebenza irethiwe ukuya kuthi ga kwi-DC1500V kwaye ireyithwe ngoku ukuya kuthi ga kwi-800A.Ngaphantsi kweemeko zokusebenza ze-DC1500V, Icu=Ics=20KA, iqinisekisa ukhuseleko oluthembekileyo lwe-short-circuit.
● Ubungakanani obuncinci:
kwimisinga yesakhelo ukuya kuthi ga kwi-320A, i-2P ilinganiswe amandla ombane osebenzayo anokufikelela kwi-DC1000V, kunye nesakhelo se-currents ye-400A nangaphezulu, i-2P elinganisiweyo yombane osebenzayo inokufikelela kwi-DC1500V.
● Igumbi lokucima i-arc elide kakhulu:
igumbi lokucima i-arc liphuculwe lilonke, kunye neepleyiti zokucima i-arc, ziphucula kakhulu iimpawu zokuphulwa kwemveliso.
● Ukusetyenziswa kobugcisa bokucima i-arc-slot emxinwa:
Itekhnoloji yokucima i-arc ephezulu kunye ne-slot-slot emxinwa yokucima i-arc isetyenziswa, eyenza ukuba amandla ombane aphezulu kunye ne-high short-circuit current inqunyulwe ngokukhawuleza, iququzelele ukucima i-arc ngelona xesha lifutshane linokwenzeka, ukunciphisa ngokufanelekileyo amandla kunye incopho yangoku, kunye nokunciphisa kakhulu umonakalo kwiintambo kunye nezixhobo ezibangelwa yimisinga emfutshane yesekethe.

Ukukhetha

YCM8	-	250	S	PV	3Inombolo yezibonda	125ARated yangoku	DC1500Ikaliwe I-Voltage
Umzekelo		Isakhelo seqokobhe yangoku	Ukuqhawula umthamo	Imveliso uhlobo	3Inombolo yezibonda	125ARated yangoku	DC1500Ikaliwe I-Voltage
YCM8		125(50~125) 250(63~250) 320(250~320) 400(225~400) 630(500~630) 800(700~800)	S: Ukwaphulwa komgangatho N: Ukuqhekeka okuphezulu	PV: Photovoltaic/ ngqo-yangoku	2 3	50, 63, 80, 100, 125, 140, 160, 180, 200, 225, 250, 280, 315, 320, 350, 400, 500, 630, 700, 800	DC500 DC1000 DC1500

Qaphela: Uhlobo lokukhubeka lwale mveliso luhlobo lwe-thermal-magnetic
Umbane osebenzayo we-YCM8-250/320PV 2P yi-DC1000V;Umbane osebenzayo we-3P yi-DC1500V;I-YCM8-400/630/800PV 2P kunye ne-3P inokusebenza phantsi kwe-DC1500.

Ukukhetha izixhobo

YCM8	─	MX	1	AC230V
Umzekelo		Izincedisi	Iadaptha isakhelo seqokobhe	Isincedisi I-Voltage
YCM8		OF: Uqhagamshelwano oluncedisayo MX: Khupha ukukhululwa SD: Imodyuli yealam Z: Indlela yokusebenza ngesandla P: Indlela yokusebenza yombane TS2: Itheminali ikhaka 2P TS3: Itheminali ikhaka 3P	0.086805556 1: 250/320/ 2: 400/630/800	MX: I-AC110V AC230V I-AC400V DC24V DC110V DC220V	P: I-AC400V AC230V DC220V

Qaphela: iqokobhe le-YCM8-125PV ine-OF, MX, izincedisi ze-SD kuphela

Photovoltaic Molded Case Circuit Breaker

YCM8 Series DC MCCB

Idatha yobugcisa

Umzekelo			YCM8- 125PV		YCM8- 250PV			YCM8- 320PV
Imbonakalo
Isakhelo se-Shell yangoku i-Inm(A)			125		250			320
Inani leepali zeemveliso			2		2		3	2		3
Umbane osebenzayo we-DC(V)			250	500	500	1000	1500	500	1000	1500
Ixabiso lobushushu bokufakelwa kwe-Ui(V)			DC1000		DC1250		DC1500	DC1250		DC1500
Impembelelo elinganisiweyo yokumelana kwamandla ombane i-Uimp(KV)			8		8		12	8		12
Ilinganiswe ngoku kwi(A)			50, 63, 80, 100, 125		63, 80, 100, 125, 140, 160, 180, 200, 225, 250			280, 315, 320
Ultimate short-circuit ukophula umthamo Icu (kA)		S	40	40(5ms)	50	20	20	50	20	20
		N	/		/			/
Ukubaleka isakhono sokwaphuka kwesekethi emfutshane Ics(kA)			Ics=100%Icu
Indlela yocingo			Enyuka ngaphakathi naphantsi, ezantsi ngaphakathi naphezulu, Ezantsi ngaphakathi naphezulu ngaphandle, phezulu ngaphakathi naphantsi ngaphandle (3P)
Umsebenzi wokuzahlula			Ewe
Uhlobo lokuhamba			Uhlobo lwe-Thermal-magnetic
Ubomi bombane (ixesha)			5000	3000	3000	2000	1500	3000	2000	1500
Ubomi bomatshini (ixesha)			20000		20000			20000
Umgangatho			IEC/EN60947-2
Izincedisi eziqhotyoshelweyo			Shunt,Alarm,Ncedisa,Ukusebenza ngesandla,Ukusebenza koMbane
Iziqinisekiso			CE
Kuko konke ubukhulu (mm)	D	Ububanzi(W)	64		76		107	76		107
		Ubude(H)	150		180			180
		Ubunzulu(D)	95		126			126

Qaphela: ① uqhagamshelwano lwe-2P kuthotho, ② uqhagamshelo lwe-3P kuthotho

Idatha yobugcisa

Umzekelo			YCM8- 400PV				YCM8-630PV				YCM8- 800PV
Imbonakalo
Isakhelo se-Shell yangoku i-Inm(A)			400				630				800
Inani leepali zeemveliso			2			3	2			3	2			3
Umbane osebenzayo we-DC(V)			500	1000	1500	1500	500	1000	1500	1500	500	1000	1500	1500
Ixabiso lobushushu bokufakelwa kwe-Ui(V)			DC1500				DC1500				DC1500
Impembelelo elinganisiweyo yokumelana kwamandla ombane i-Uimp(KV)			12				12				12
Ilinganiswe ngoku kwi(A)			225, 250, 315, 350, 400				500, 630				225, 250, 315,350,400
Ultimate short-circuit ukophula umthamo Icu (kA)		S	65	35	15	15① 20②	65	35	15	15① 20②	65	35	15	15① 20②
		N	70	40	20	20① 25②				20① 25②	70	40	20	20① 25②
Ukubaleka isakhono sokwaphuka kwesekethi emfutshane Ics(kA)			Ics=100%Icu
Indlela yocingo			Phezulu ngaphakathi naphantsi ngaphandle, phantsi ngaphakathi naphezulu ngaphandle,Phantsi ngaphakathi naphezulu ngaphandle, phezulu ngaphakathi naphantsi ngaphandle (3P)
Umsebenzi wokuzahlula			Ewe
Uhlobo lokuhamba			Uhlobo lwe-Thermal-magnetic
Ubomi bombane (ixesha)			1000	1000	700	500	1000	1000	700	500	1000	1000	700	500
Ubomi bomatshini (ixesha)			10000				5000				10000
Umgangatho			IEC/EN60947-2
Izincedisi eziqhotyoshelweyo			Shunt,Alarm,Ncedisa,Ukusebenza ngesandla,Ukusebenza koMbane
Iziqinisekiso			CE
Kuko konke ubukhulu (mm)	D	Ububanzi(W)	124			182	124			182	124			182
		Ubude(H)	250								250
		Ubunzulu(D)	165				165				165

Qaphela: ① uqhagamshelwano lwe-2P kuthotho, ② uqhagamshelo lwe-3P kuthotho

Izincedisi

Icale lasekhohlo
ukufakela

Phatha

Icala Elilungile
ukufakela

□ Ukufowunelwa yi-alam
■ Abafowunelwa abancedisayo

● Vala ukukhululwa
→ Isalathiso somgca okhokelayo

Ikhowudi yesincedisi	Igama lesincedisi	125PV	250/320PV	400/630/800PV
SD	Uqhagamshelwano nge-alam
MX	Shunt ukukhululwa
OF	Uqhagamshelwano oluncedisayo(1NO1NC)
YE+YE	Uqhagamshelwano oluncedisayo(2NO2NC)
MX+OF	Ukukhutshwa kweShunt+ Uqhagamshelwano loNcedo(1NO1NC)
YE+YE	Iiseti ezi-2 zabafowunelwa abancedisayo(2NO2NC)
MX+SD	Ukukhutshwa kwe-Shunt + Uqhagamshelwano lwe-alam
YE+SD	Uqhagamshelwano oluncedisayo + Uqhagamshelwano lwe-alam
MX+OF+SD	Khupha ukhuphelo loNcedo (1NO1NC)+ Uqhagamshelwano lwe-alam
YE+YE+SD	Iiseti ezi-2 zabafowunelwa abancedisayo(2NO2NC)+Uqhagamshelwano lweAlarm

Uqhagamshelwano oluncedisayo

Iiparamitha ezincedisayo zangoku

Ilinganiswe ngoku kwibakala lesakhelo seqokobhe	Ukufudumala kwangoku Ith	Ireyithingi yokusebenza ngoku kwi-AC 400V
Inm <320	3A	0.30A
IM>400	6A	0.40A

Uqhagamshelwano oluncedisayo kunye nokudibanisa kwayo

Xa i-breaker circuit kwindawo "yokucima".	F12 F14 F22 F24	F11 F21
Xa i-breaker circuit kwindawo "yokucima".	F12 F14	F11
Xa i-breaker circuit kwindawo "kwi".	F12 F14 F22 F24	F11 F21
Xa i-breaker circuit kwindawo "kwi".	F12 F14	F11

Uqhagamshelwano nge-alam

Uqhagamshelwano lwe-alamu kunye nokudibanisa kwayo

Uqhagamshelwano lwe-alam Ue=220V, Ith=3A
Xa i-breaker circuit kwi "off" kunye "on" kwindawo	B14 B14	B11
Xa i-breaker circuit kwindawo "yohambo lwasimahla".	B14 B12	B11

Shunt ukukhululwa

Ngokuqhelekileyo ifakwe kwiSigaba A se-circuit breaker, xa i-voltage yamandla elinganisiweyo iphakathi kwe-70% - 110%, i-shunt
ukukhululwa kuya kwenza uhambo lwe-circuit breaker ngokuthembekileyo phantsi kwazo zonke iimeko zokusebenza.
Umbane wokulawula: oqhelekileyo: AC 50Hz, 110V, 230V, 400V, DC 24V, 110V, 220V.

Qaphela: xa unikezelo lwamandla lwesekethe yolawulo yi-DC24V, lo mzobo ulandelayo uyacetyiswa kuyilo lolawulo lwe-shunt

KA: DC24V relay intermediate, uqhagamshelwano lwangoku umthamo 1A
isiphaluka.

I-K: i-microswitch kwi-series ene-coil ngaphakathi kwi-aid yokukhululwa ngumnxibelelwano oqhelekileyo ovaliweyo.Xa i-breaker circuit ivaliwe,
umfowunelwa uya kuqhawula ngokuzenzekelayo kwaye avale xa ivaliwe.

Umzobo wocingo

Indlela yokufakela kunye nomlinganiselo opheleleyo wezixhobo zangaphandle

Imodeli kunye neenkcukacha zendlela yokusebenza ejikelezayo

Umzekelo	Ubungakanani bofakelo(mm)				Ixabiso eliphakathi lomsebenzi ukuphatha ngokunxulumene ne umaphuli wesekethe(mm)
	A	B	H	D
YCM8-250/320PV	157	35	55	50-150	0
YCM8-400/630/800PV	224	48	78	50-150	±5

Umzobo wesicwangciso sokuvula umngxuma wesiphatho sokusebenza esijikelezayo

Ngokubanzi kunye nokunyuka kwemilinganiselo yezixhobo zangaphandle

Imodeli kunye neenkcukacha zendlela yokusebenza ejikelezayo

Umzekelo	H	B	B1	A	A1	D
YCM8-250/320PV	188.5	116	126	90	35	4.2
YCM8-400/630/800PV	244	176	194	130	48	6.5

Ulwandlalo kunye nomzobo wofakelo lwe-CD2

Umzobo wocingo

Iyonke kunye nemilinganiselo yokunyuka (mm)

YCM8-125PV

YCM8-250PV,320PV

YCM8-400PV, 630PV, 800PV

Umzobo wofakelo lwe-YCM8-PV enekhava yokugquma

Umephuli wojikelezo	Ubude be-arcing cover A	Ubude bubonke B
YCM8-250/320PV	64	245
YCM8-400/630/800PV	64	314

Umgama wokhuseleko xa ufaka ikhefu lesiphaluka

Umzekelo	L	A		B	C	E
Umzekelo	L	Ngaphandle kweqanda i-arcing cover	Ngoziro i-arcing cover	B	C	Ngaphandle kweqanda i-arcing cover	Ngoziro i-arcing cover
YCM8-250PV	40	50	65	25	25	50	130
YCM8-320PV	40	50	65	25	25	50	130
YCM8-400PV	70	100	65	25	25	100	130
YCM8-630PV	70	100	65	25	25	100	130
YCM8-800PV	70	100	65	25	25	100	130

Itheyibhile yokulungiswa kobushushu

Imveliso isakhelo seqokobhe	Ukusebenza ngoku kwi
	40℃	45℃	50℃	55℃	60℃	65℃	70℃
250	1.00	1.00	1.00	0.97	0.95	0.93	0.90
320	1.00	0.96	0.94	0.92	0.90	0.88	0.85
400	1.00	1.00	1.00	0.97	0.95	0.93	0.90
630	1.00	1.00	0.98	0.95	0.92	0.89	0.87
800	1.00	0.94	0.92	0.90	0.87	0.84	0.80

Qaphela: 1. Xa ubushushu be-ambient bungaphantsi kwama-50 ℃, imveliso ingasetyenziswa ngokuqhelekileyo ngaphandle kokunciphisa;
2. Le miba ingentla yohlaselo ilinganiswa ngokulinganiswa kwangoku kwesakhelo seqokobhe.

Ukusetyenziswa kwetafile ehlayo kwindawo ephezulu

Imveliso isakhelo seqokobhe	250			320			400			630			800
Imveliso isakhelo seqokobhe	Umsebenzi olinganisiweyo Okwangoku A	Ikaliwe ukusebenza amandla ombane V	Amandla alinganisiweyo rhoqo ukumelana amandla ombane V	Umsebenzi olinganisiweyo Okwangoku A	Ikaliwe ukusebenza amandla ombane V	Amandla alinganisiweyo rhoqo ukumelana amandla ombane V	Umsebenzi olinganisiweyo Okwangoku A	Ikaliwe ukusebenza amandla ombane V	Amandla alinganisiweyo rhoqo ukumelana amandla ombane V	Umsebenzi olinganisiweyo Okwangoku A	Ikaliwe ukusebenza amandla ombane V	Amandla alinganisiweyo rhoqo ukumelana amandla ombane V	Umsebenzi olinganisiweyo Okwangoku A	Ikaliwe ukusebenza amandla ombane V	Amandla alinganisiweyo rhoqo ukumelana amandla ombane V
2	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
2.5	1.00	1.00	1.00	0.94	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	0.94	1.00	1.00
3	1.00	0.98	0.98	0.92	0.98	0.98	1.00	0.98	0.98	0.98	0.98	0.98	0.92	0.98	0.98
3.5	1.00	0.95	0.95	0.90	0.95	0.95	1.00	0.95	0.95	0.95	0.95	0.95	0.90	0.95	0.95
4	1.00	0.92	0.92	0.87	0.92	0.92	1.00	0.92	0.92	0.92	0.92	0.92	0.87	0.92	0.92
4.5	0.98	0.89	0.89	0.84	0.89	0.89	0.98	0.89	0.89	0.89	0.89	0.89	0.84	0.89	0.89
5	0.96	0.86	0.86	0.82	0.86	0.86	0.97	0.86	0.86	0.86	0.86	0.86	0.80	0.86	0.86