RDW8HU Air circuit breaker

RDW8HU series universal circuit breaker (ichazonzi circuit breaker, yakakodzera AC 50Hz/60Hz, current rated 630 ~ 6300A, rated insulation voltage 1250v, rated working voltage yeAC800, AC1000. Mu AC1140v distribution network, inoshandiswa kugovera simba nekudzivirira ma ines nemagetsi kubva pakuzara, undervoltage, short circuit, single-phase arounding nezvimwe zvinokanganisa, uye ine solidation function.

MaCicuit breaker ane mabasa akasiyana-siyana ekudzivirira, nepo achiwana dziviriro chaiyo, anogonawo kudzivirira kutadza kushanda kwemagetsi kamwe kamwe, kuvandudza kuvimbika uye kuchengetedzeka kwesystem yemagetsi.

Zvigadzirwa zvinoenderana ne: GB/T 14048.2 standard.

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Ruzivo rweChigadzirwa

Gwaro Rekusarudza

RDW8	HU	25	16	3	H	Dhirowa repamusoro	AC230V	Hapana undervoltage
Kodhi yechigadzirwa	Kuputsa giredhi	Furemu yemazuva ano	Rated current	Huwandu hwematanda	Mutongi	Maitiro ekuisa	Kudzora voltage	Zvakabatanidzwa
High voltage yakangwara Muputsi wedunhu wepasi rose	HU	25:2500(06-25) 40:4000(08-40) 63:6300(40-63)	06:630A 08:800A 10:1000A 12:1250A 16:1600A 20:2000A 25:2500A 29:2900A 32:3200A 36:3600A 40:4000A 50:5000A 60:6000A	3:3P 4:4P	M: Rudzi rwakajairika (Digital display) R: Rudzi rwakavandudzwa (Kuratidzwa kwekristaro yemvura) H: Rudzi rwepamusoro (LCD ine kutaurirana)	Dhirowa repamusoro Dhirowa yakamira Level rakagadzika Yakamira yakatwasuka	AC230V AC400V DC220V DC110V	chikamu chepakati pechikamu Kuchinja kwakapetwa kane Furemu yemusuwo Hapana undervoltage Kusashanda nesimba pakarepo Pasi penguva yekuverenga Kubatana kwemuchina Kubatana kwemuchina Kiyi imwe chete, kiyi imwe chete Makiyi maviri nekiyi imwe chete Makiyi matatu, makiyi maviri Inenge 50-50 Nhanhatu pamusoro, nhanhatu off

● RDW8HU default standard configuration: shunt, closing, electric operation, 4 group conversion, door frame, interphase partition

● Semuenzaniso: kuda kuodha RDW8HU-2500, dhirowa rine matanda matatu, ratio ye curent 1250A, inteligent controller yemhando yeR, volteji yekudzora AC230V

● Inoratidzwa se: RDW8HU-25 12/3R dhirowa repamusoro AC230V risina undervoltage.

Mamiriro Ekushanda Akajairika uye Mamiriro Ekuisa

Mamiriro ekushanda akajairika

■ Tembiricha yemhepo iri pakati nepakati ndeye -5℃ ~ +40℃, uye avhareji yemutengo wemaawa makumi maviri nemana haipfuure +35°C;

Cherechedza:Kana muganho wepamusoro ukadarika +40℃ kana muganho wepasi uri pasi pe -5℃, mushandisi anofanira kutaurirana nemugadziri.

■ Kukwirira kwenzvimbo yekuisa hakupfuuri 2000m;

Cherechedza:Bvunzai mugadziri wecircuit breaker inoshandiswa munzvimbo yekushanda ine urefu hunopfuura 2000m.

■ Hunyoro hwemhepo hahupfuure 50% kana tembiricha yemhepo iri +40℃; Inogona kuva nehunyoro hwakanyanya patembiricha dzakaderera. Semuenzaniso, mwedzi unonaya zvakanyanya une hunyoro hwakanyanya hwe90%, nepo tembiricha yepasi pemwedzi iri +20℃, uye matanho ekurapa anofanira kutorwa kuti mvura iwedzere kudziya nekuda kwekuchinja kwetembiricha.

■ Kusvibiswa kwenzvimbo i3;

■ Kana voltage yekushanda yakayerwa yedunhu guru iri AC 800V ~ AC1140V, dunhu rekudzora nedunhu rekubatsira rinofanira kuparadzaniswa nedunhu guru netransformer, uye voltage yepamusoro yekushanda yedunhu rekudzora nedunhu rekubatsira iri AC400V, chikamu chekuisa dunhu rekudzora nedunhu rekubatsira iⅢ;

■Circuit breaker yakakodzera nzvimbo yemagetsi inonzi A;

■Shandisa chikamu B.

Mamiriro ekuisa akajairika

■ Kuiswa kwe "fixed circuit breaker": "circuit breaker" inoiswa mukabati yekugovera uye yakasimbiswa nemabhaudhi nemawasher eM10 (anopfuura 2500A shell frame).

Circuit breaker inoiswa zvakanaka pasina kuwedzera kushushikana kwemuchina.Dzivisa kukuvara kwecircuit breaker kana kusabata zvakanaka kwebusbar huru;

■ Kuiswa kwedhirowa remhando yedhirowa: Bvisa muviri wedhirowa redunhu kubva pachigaro chedhirowa, isa chigaro chedhirowa munzvimbo inogoverwa zvinhu.kabhineti kutanga,uye simbisa nemabhaudhi eM10 (anopfuura 2500A shell frame) nemawashers. Kana circuit breaker mounting level yakagadzikana, hapafanirwe kuve nekumanikidzwa kwemuchina, kuitira kudzivirira kukuvara kwecircuit breaker kana kusangana kwakashata pakati pebhazi guru nebhazi.dunhu rechipiri,mushure mekupedzwa kwechikamu chinopwanya dunhu munzvimbo yekubatanidza chigaro chedhirowa;

■Circuit breaker inofanira kuiswa panzvimbo isina njodzi yekuputika uye guruva rinofambisa mhepo, isina kukwana ngura simbi uyekuparadza insulation;

■Dziviriro iri IP20, Kana circuit breaker yakaiswa mukabati uye furemu remusuwo raiswa, dziviriro inogonakusvika IP40.

Mamiriro ekuchengetedza uye ekufambisa akajairika

■ Muganho wetembiricha yakaderera hausi pasi pe -25℃, muganho wepamusoro hausi kupfuura +55℃; Hunyoro (+25℃) haupfuure95%;

■Chigadzirwa chinofanira kubatwa zvinyoro-nyoro panguva yekufambisa, uye hachifanirwe kudzoserwa kumashure kudzivirira kurovera zvine simba.

Magadzirirwo ehunyanzvi uye mashandiro

Huwandu hwematanda (Tafura 1)	3P/4P
Kakawanda	50/60Hz
Voltage yekushanda yakayerwa Ue(V)	AC800V/AC1000V/AC1140V
Rated impulse inodzivirira voltage Uimp(kV)	AC12kV
Vheji yekudzivirira yakayerwa Ui(V)	AC1250V
Giredhi refuremu	25HU			40HU			63HU
Mu(A)
630	●
800	●			●
1000	●			●
1250	●			●
1600	●			●
2000	●			●
2500	●			●
2900				●
3200				●
3600				●
4000				●			●
5000							●
6300							●
Kukwanisa kuputsa (AC800V)	AC800V	AC1000V	AC1140V	AC800V	AC1000V	AC1140V	AC800V	AC1000V	AC1140V
Yakayerwa muganho wemuganhu wekutyora circuit pfupi Icu(KA)	60	55	50	75	60	60	85	66	66
Yakayerwa kugona kweIcs (KA) yekushanda kwenguva pfupi	60	55	50	75	60	60	85	66	66
Yakaongororwa kuti inokwanisa kutsungirira kwenguva pfupi Icw/1s(KA)	60	55	50	75	60	60	85	66	66
Nguva yakazara yechikamu (hapana kunonoka kwekuwedzera)	25~30ms
Nguva yekuvhara	≤70ms
Hupenyu hwemakanika (nekugadzirisa)	20000			20000			13000
Hupenyu hwemakanika (hapana kugadziriswa)	10000			10000			6500
Hupenyu hwemagetsi	7000			6000			1500
Nzira yekubatanidza (yakatsetseka)	●
Modhi yekubatanidza (yakamira)	●
Modhi yekubatanidza (kumusoro kwakatwasuka uye pasi kwakatwasuka) Modhi yekubatanidza (yakatwasuka kumusoro uye yakatwasuka pasi)	●

Cherechedza:Hupenyu hwechigaro chedhirowa hunosvika zana, kubva pa "kupatsanurwa" kusvika pa "kubatana" kusvika pa "kupatsanurwa" kamwe chete, uye kutenderera kwekushanda kunosvika kamwe chete / 2min.

Zvimiro zveDziviriro yeMutongi Akangwara (Rudzi rweCrystal yeLiquid)

①Modhi yemutongi akangwara(muenzaniso wechigadzirwa unoenderana);

②hwindo regirazi remvura reLCD: inogona kuratidza kukosha kwechikamu chega chega kwemagetsi, kukosha kwevoltage, parameter yekuisa, kukanganisa kwemagetsi, kuyerera, nguva yerwendo uye maparameter emibvunzo yeruzivo;

③Kuwedzera kunonoka kwenguva refu chiratidzo chekukanganisa;

④Kuratidza kukanganisa kwenguva pfupi kana kunonoka kwenguva pfupi;

⑤Chiratidzo chekukanganisa kwepasi kana kwakasununguka;

⑥Kiyi yekuisa:Chinja nekukurumidza kuenda kumenyu huru yekuisa parameter, (mune password input interface pane kiyi "Right");

⑦Kiyi yekuyera:Chinja nekukurumidza kuenda kumenyu huru yekuyera, (pasi pe "password input interface" pane kiyi "Yekuruboshwe");

⑧Kiyi yekukwidza kumusoro:Fambisa zviri mukati memenyu padanho razvino, kana chinja sarudzo kumusoro Parameters;

⑨Kiyi yekudzika pasi:Dzosa zviri mukati memenyu pasi padanho razvino, kana chinja sarudzo pasi Parameters;

⑩Kiyi yekumashure:Buda padanho razvino kuti upinde mumenyu yepamusoro, kana kuti dzima parameter yazvino yakasarudzwa;

⑪Kiyi yakanaka:Isa menyu inotevera iyo chinhu chiripo chinonongedzera kwairi, kana enderera mberi kune parameter iripo Sarudza, chengeta shanduko dzakaitwa;

⑫Kiyi yemubvunzo:Chinja kumenyu yenyaya yenhoroondo nekuchengetedza;

⑬Kiyi yekuisa parameter yekudzivirira:Chinja kumenyu yemusoro weparamita yekudzivirira;

⑭Chiratidzo chekukanganisa kwedenderedzwa pfupi pakarepo;

⑮Chiratidzo chekukanganisa kwenguva pfupi kana kunonoka kwenguva yakatarwa;

⑯Chiratidzo chekutaurirana:

Profibus: hapana kutaurirana kana kwadzimwa, kutaurirana kunogara kuri mwenje;

Modbus:inodzima kana pasina kutaurirana uye inobwaira kana kutaurirana kuripo.

⑰Chiratidzo chakajairika:mumamiriro emagetsi, mamiriro ekushanda akajairika, LED inogara ichipenya girini;

⑱Chiratidzo chemhosva/alamu: "fault/alarm" LED haibatidzi panguva yekushanda kwakajairika; kuputsika kana kuchigumburwa, "Fault/alarm" LED inotsvuka uye inopenya nekukurumidza; Kana paine alarm kana LED tsvuku ichipenya nguva dzose;

⑲Bhatani rekugadzirisa patsvaKana controller yakangwara iri mumamiriro ekukanganisa/alamu, inofanira kudzokera pakushanda kwayo kwakajairika, tinya kiyi iyi kuti ubvise chiratidzo chekukanganisa/alamu ye controller yakangwara.

Magadzirirwo ehunyanzvi

Kukosha kweseti yezvino yeIr (Tafura 2)				(0.4~1.0)Mukati+Mukati						Kushivirira kwazvino				±10%
Inoshandiswa ikozvino I								Isa nguva yerwendo
1.05Ir								>2awa haikanganisike
1.3Ir								Rwendo rwe< awa imwe
Rudzi rwekudzivirira	Chikanganiso chazvino	Isa nguva Tr (s)
Nguva yakatarwa yeSI inverse	1.5Ir	0.61	0.98	1.47	2.46	3.68	4.91	6.14	9.21	11.05	17.19	24.56	36.84	49.13	61.41	73.69	85.97
	2Ir	0.36	0.57	0.86	1.43	2.15	2.87	3.58	5.37	6.45	10.03	14.33	21.49	28.65	35.82	42.98	50.15
	6Ir	0.14	0.22	0.33	0.55	0.82	1.1	1.37	2.06	2.47	3.84	5.48	8.22	10.96	13.7	16.45	19.19
	7.2Ir	0.12	0.2	0.3	0.5	0.74	0.99	1.24	1.86	2.23	3.48	4.97	7.45	9.93	12.42	14.9	17.38
VI kumhanya nguva inverse	1.5Ir	2	3.2	4.8	8	12	16	20	27	36.6	56	80	120	160	200	240	280
	2Ir	1	1.6	2.4	4	6	8	10	13.5	18	28	40	60	80	100	120	140
	6Ir	0.2	0.32	0.48	0.8	1.2	1.6	2	2.7	3.6	5.6	8	12	16	20	24	28
	7.2Ir	0.16	0.26	0.39	0.65	0.97	1.29	1.61	2.18	2.9	4.52	6.45	9.68	12.9	16.13	19.35	22.58
EI(G)Nguva inoshanduka-shanduka (Dziviriro yekugovera kwakajairika)	1.5Ir	8	12.8	19.2	32	48	64	80	108	144	224	320	480	640	800	960	1000
	2Ir	3.33	5.33	8	13.33	20	26.67	33.33	45	60	93.33	133.33	200	266.67	333.33	400	433.33
	6Ir	0.29	0.46	0.69	1.14	1.71	2.29	2.86	3.86	5.14	8	11.43	17.14	22.86	28.57	34.29	37.14
	7.2Ir	0.2	0.31	0.47	0.79	1.18	1.57	1.97	2.66	3.58	5.51	7.87	11.8	15.74	19.67	23.6	25.57
EI(M)Nguva inoshanduka-shanduka (Dziviriro yemota)	1.5Ir	6.22	9.96	14.93	24.89	37.34	49.78	62.23	84.01	112.01	174.24	248.91	373.37	497.82	622.28	746.73	208.96
	2Ir	2.95	4.72	7.07	11.79	17.69	23.58	29.48	39.79	53.06	82.53	117.9	176.86	235.81	294.76	353.71	383.19
	6Ir	0.28	0.45	0.68	1.13	1.69	2.26	2.82	3.81	5.08	7.9	11.29	16.94	22.58	28.23	33.88	36.7
	7.2Ir	0.2	0.31	0.47	0.78	1.17	1.56	1.95	2.63	3.51	5.46	7.8	11.7	15.61	19.51	23.41	25.56
HV High voltage fuse inoenderana	1.5Ir	2.46	3.94	5.91	9.85	14.77	19.69	24.62	33.23	44.31	68.92	98.46	147.69	196.92	246.15	295.38	320
	2Ir	0.67	1.07	1.6	2.67	4	5.33	6.67	9	12	18.67	26.67	40	53.33	66.67	80	86.67
	6Ir	0.01	0.01	0.02	0.03	0.05	0.06	0.08	0.1	0.14	0.22	0.31	0.46	0.62	0.77	0.93	1
	7.2Ir	0	0.01	0.01	0.01	0.02	0.03	0.04	0.05	0.07	0.1	0.15	0.22	0.3	0.37	0.45	0.48
I²T Dziviriro yenguva dzese dzakatenderedza	1.5Ir	15	30	60	120	240	360	480	600	720	840	960
	2Ir	8.44	16.88	33.75	67.5	135	202.5	270	337.5	405	472.5	540
	6Ir	0.94	1.88	3.75	7.5	15	22.5	30	37.5	45	52.5	60
	7.2Ir	0.65	1.3	2.6	5.21	10.42	15.63	20.83	26.04	31.25	36.46	41.67

Cherechedza:IniChishandiso chekudzivirira kunonoka kwenguva refu che intelligent controller chinoshandiswa nefekitori default iI²T universal inverse time protection: I2TL=(1.5Ir) 2t, tL-long delay 1.5Ir setting time,TL- Long delay action time, Operation time error ±15%.

Dhizaini yeWiring yeDunhu reCircuit Breaker Control

RDW8HU-2500/4000/6300 R-type secondary circuit wiring diagram terminal function uye symbol dudziro

Nhamba yechiteshi	Tsananguro yeBasa	Chiratidzo	Dudziro	Mashoko
1.2	Simba rekubatsira rinopinda: AC230V, AC400V, DC220V, DC110V	RDW8HU	RDW8HU universal circuit breaker
3, 4, 5	Kukanganisa rwendo rwekubatsira kuonana, kugona kuonana: AC250V, 3A	S1~S4	Rambi rechiratidzo	Mushandisi akapihwa
20	Pasi (PE)	TA	Transformer yemazuva ano
21, 22, 23, 24	Kuyerwa kwechiratidzo chevoltage, 21 yakabatana nechikamu N, 22 yakabatana nechikamu A, 23 yakabatana nechikamu B, 24 yakabatana nechikamu C	SAL	chinja diki
27, 28	Kusunungurwa kweUndervoltage	SB1	Bhatani rekuvhura	Mushandisi akapihwa
29,30	Kusunungurwa kweShunt	SB2	Bhatani rekuvhara	Mushandisi akapihwa
31, 32	Magetsi emagetsi anovhara	X	Magetsi emagetsi anovhara
33, 34, 35	Nzira yekushanda kwemagetsi (kuchengetera simba remagetsi), 37 yakabatana netambo yegirini, 38 yakabatana netambo nhema, 39 yakabatana netambo tsvuku	F	Kusunungurwa kweShunt
36~48	Chiteshi chekubatsira chekubata	Q	Kusunungurwa kweUndervoltage
★Sezvo voltage huru yedunhu iri iri voltage yakakwira, chiyero che voltage che R/H type controller 21,22/23,24 chinofanira kubatanidzwa kune voltage conversion module.		M	Nzira yekushanda yemagetsi
		SA	Switch yekufambisa yemagetsi yekushandisa
		Fu	fuse	Mushandisi akapihwa
		PE	Waya yepasi
		N	Kwakasiyana (N phase)
		A、B、C	Mutsetse wechikamu
		AX	Kubata kwekubatsira

RDW8HU-2500/4000/6300 H-type secondary circuit wiring diagram terminal function uye symbol dudziro

Nhamba yechiteshi	Tsananguro yeBasa	Chiratidzo	Dudziro	Mashoko
1.2	Simba rekubatsira rinopinda: AC230V, AC400V, DC220V, DC110V	RDW8HU	RDW8HU universal circuit breaker
3, 4, 5	Kukanganisa rwendo rwekubatsira kuonana, kugona kuonana: AC250V, 3A	S1~S4	Rambi rechiratidzo	Mushandisi akapihwa
10, 11	Kuburitswa kweinterface yekutaurirana, 10 ndiyo (+), 11 ndiyo (-) (Cherechedza: Mode yekutaurirana yeModbus-RTU yakasarudzika)	TA	Transformer yemazuva ano
12～15	DO1, kuburitswa kwechiratidzo chinorongwa, kugona kubata: AC250V, 3A	SAL	Microswitch
14,15	DO2DO3, kuvhura chiratidzo chinobuda, kugona kubata: AC250V, 3A	SB1	Bhatani rekuvhura	Mushandisi akapihwa
16, 17	DO4, kuburitsa chiratidzo chekuvhara, kugona kubata: AC250V, 3A	SB2	Bhatani rekuvhara	Mushandisi akapihwa
18, 19	Pasi (PE)	X	Magetsi emagetsi anovhara
20	Kuyerwa kwechiratidzo chevoltage, 21 yakabatana nechikamu N, 22 yakabatana nechikamu A, 23 yakabatana nechikamu B, 24 yakabatana nechikamu C	F	Kusunungurwa kweShunt
21, 22, 23, 24	Kupinza kwe transformer yekunze yeN	Q	Kusunungurwa kweUndervoltage
25, 26	Kusunungurwa kweUndervoltage	M	Nzira yekushanda yemagetsi
27, 28	Kusunungurwa kweShunt	SA	Switch yekufambisa yemagetsi yekushandisa
29,30	Magetsi emagetsi anovhara	Fu	fuse	Mushandisi akapihwa
31, 32	Nzira yekushanda kwemagetsi (kuchengetera simba remagetsi), 37 yakabatana netambo yegirini, 38 yakabatana netambo nhema, 39 yakabatana netambo tsvuku	PE	Waya yepasi
33, 34, 35	Chiteshi chekubatsira chekubata	N	Kwakasiyana (N phase)
36～48		A、B、C	Mutsetse wechikamu
★Sezvo voltage huru yedunhu iri iri voltage yakakwira, chiyero che voltage che R/H type controller 21,22/23,24 chinofanira kubatanidzwa kune voltage conversion module.		AX	Kubata kwekubatsira	Kuungana kwekusarudza
		Module yeST-DP	Iyi parameter inodiwa kana nzira yekutaurirana iri Profibus-DP	Kuungana kwekusarudza
		ST Power module	Kutaurirana kunoshanda kana zvichidikanwa	Kuungana kwekusarudza
		ST201 Relay module	Kutaurirana kunoshanda kana zvichidikanwa