Chotsukira dera la mpweya cha RDW8HU

Chotsekera ma circuit cha RDW8HU (chomwe chimatchedwanso chotsekera ma circuit, choyenera AC 50Hz/60Hz, chamagetsi cha 630 ~ 6300A, chamagetsi chotenthetsera cha 1250v, chamagetsi chogwira ntchito cha AC800, AC1000. Mu netiweki yogawa ya AC1140v, chimagwiritsidwa ntchito kugawa mphamvu ndikuteteza ma ines ndi zida zamagetsi ku overload, undervoltage, short circuit, single-phase arounding ndi zina fauts, ndipo chimagwira ntchito yodzipatula.

Ma Cicuit breaker ali ndi ntchito zosiyanasiyana zoteteza, pomwe amateteza molondola kwambiri, amathanso kupewa kulephera kwadzidzidzi kwa magetsi, ndikuwonjezera kudalirika ndi chitetezo cha makina opangira magetsi.

Zogulitsa zikutsatira: GB/T 14048.2 standard.

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Buku Lotsogolera Kusankha

RDW8	HU	25	16	3	H	Mulingo wa drawer	AC230V	Palibe mphamvu yogwiritsira ntchito mphamvu
Khodi ya chinthu	Kuswa giredi	chimango chamakono	Yoyesedwa panopa	Chiwerengero cha ndodo	Wowongolera	Kukhazikitsa mawonekedwe	Mphamvu yamagetsi yolamulira	Zomangira
Wanzeru kwambiri wamagetsi Chosokoneza dera lonse	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: Mtundu wamba (Chiwonetsero cha digito) R: Mtundu Wowonjezereka (Kuwonetsera kwa kristalo wamadzimadzi) H: Mtundu wapamwamba (LCD yokhala ndi kulumikizana)	Mulingo wa drawer Choyimirira chotsegulira Mulingo wokhazikika Choyima chokhazikika	AC230V AC400V DC220V DC110V	Chigawo chapakati Kusintha kwa kanayi Chitseko cha chitseko Palibe mphamvu yogwiritsira ntchito mphamvu Kutsika kwa mphamvu nthawi yomweyo Pansi pa nthawi yowerengera Kulumikizana kwa makina Kulumikizana kwa makina Kiyi imodzi, kiyi imodzi Maloko awiri ndi kiyi imodzi Maloko atatu, makiyi awiri Ndi 50-50 Sikisi pa, sikisi off

● RDW8HU yokhazikika yokhazikika: shunt, kutseka, ntchito yamagetsi, kusintha kwa magulu 4, chimango cha chitseko, kugawa pakati pa magawo

● Mwachitsanzo: muyenera kuyitanitsa RDW8HU-2500, drowa ya matabwa atatu, curent 1250A yovomelezeka, chowongolera chanzeru cha mtundu wa R, voliyumu yowongolera AC230V

● Yofotokozedwa ngati: RDW8HU-25 12/3R drawer level AC230V yopanda undervoltage.

Mikhalidwe Yabwinobwino Yogwirira Ntchito ndi Mikhalidwe Yokhazikitsa

Mkhalidwe wabwinobwino wogwirira ntchito

■ Kutentha kwa mpweya wozungulira ndi -5℃ ~ +40℃, ndipo mtengo wapakati wa maola 24 supitirira +35°C;

Zindikirani:Ngati malire apamwamba apitirira +40℃ kapena malire otsika ali otsika kuposa -5℃, wogwiritsa ntchito ayenera kukambirana ndi wopanga.

■ Malo okwezeka a malo oikira sapitirira 2000m;

Zindikirani:Funsani wopanga chotsukira magiya chomwe chimagwiritsidwa ntchito pamalo ogwirira ntchito okhala ndi kutalika kopitilira 2000m.

■ Chinyezi cha mlengalenga sichidutsa 50% pamene kutentha kwa mpweya kuli +40℃; Chikhoza kukhala ndi chinyezi chambiri pa kutentha kochepa. Mwachitsanzo, mwezi womwe uli ndi mvula yambiri uli ndi chinyezi chapakati cha 90%, pomwe kutentha kwapakati pa mwezi kuli +20℃, ndipo njira zochiritsira ziyenera kutengedwa kuti zithetse kuzizira kwa mpweya chifukwa cha kusintha kwa kutentha.

■ Mlingo wa kuipitsa ndi 3;

■ Pamene magetsi ogwirira ntchito ovoteledwa a dera lalikulu ndi AC 800V ~ AC1140V, dera lowongolera ndi dera lothandizira liyenera kulekanitsidwa ndi dera lalikulu ndi transformer, ndipo magetsi ogwirira ntchito apamwamba kwambiri a dera lowongolera ndi dera lothandizira ndi AC400V, dera lowongolera ndi dera lothandizira kukhazikitsa ndi Ⅲ;

■Chotsekera ma circuit ndi choyenera malo ogwiritsira ntchito ma electromagnetic environment A;

■Gwiritsani ntchito gulu B.

Mkhalidwe wabwinobwino wokhazikitsa

■ Kukhazikitsa chotseka ma circuit chokhazikika: Chotseka ma circuit chimayikidwa mu kabati yogawa ndipo chimatetezedwa ndi mabolts ndi ma washers a M10 (oposa 2500A shell frame).

Chotsekera dera chimayikidwa bwino popanda kupsinjika kwina kwa makina.Pewani kuwonongeka kwa chopalira maginito kapena kukhudzana kolakwika ndi basi yayikulu;

■ Kukhazikitsa chotsegula cha mtundu wa drawer: Chotsani thupi la chotsegula cha circuit kuchokera pampando wa drawer, ikani mpando wa drawer mu distributionkabati choyamba,ndipo limbitsani ndi maboliti ndi ma washer a M10 (oposa 2500A shell frame). Ngati pali kukhazikika kwa circuit breaker, sipayenera kukhala kupsinjika kwina kwa makina, kuti mupewe kuwonongeka kwa circuit breaker kapena kukhudzana koipa pakati pa basi yayikulu ndi basi yayikulu.dera lachiwiri,pambuyo poti chodulira ma circuit breaker chatha, lowetsani malo olumikizira mpando wa drowa;

■Chotsekera mawaya chiyenera kuyikidwa pamalo opanda chiopsezo cha kuphulika ndi fumbi loyendetsa magetsi, popanda zokwanira kuwononga zitsulo ndikuwononga kutchinjiriza;

■Mulingo woteteza ndi IP20, Pamene chotsegula mawaya chayikidwa mu kabati ndipo chimango cha chitseko chayikidwa, mulingo woteteza ukhozakufika pa IP40.

Malo osungiramo zinthu nthawi zonse komanso momwe zinthu zimayendera

■ Malire otsika a kutentha ndi osachepera -25℃, malire apamwamba ndi osapitirira +55℃; Chinyezi chocheperako (+25℃) sichidutsa95%;

■Chogulitsacho chiyenera kusamalidwa mosamala panthawi yonyamula, ndipo sichiyenera kusinthidwa kuti chisagwedezeke mwamphamvu.

Magawo aukadaulo ndi Magwiridwe antchito

Chiwerengero cha ndodo (Table 1)	3P/4P
Kuchuluka kwa nthawi	50/60Hz
Voliyumu yogwira ntchito yoyesedwa Ue(V)	AC800V/AC1000V/AC1140V
Mphamvu yolimbana ndi mphamvu yamagetsi ya Uimp(kV)	AC12kV
Voliyumu yoteteza kutenthetsa Ui (V)	AC1250V
Mulingo wa chimango	25HU			40HU			63HU
Mu(A)
630	●
800	●			●
1000	●			●
1250	●			●
1600	●			●
2000	●			●
2500	●			●
2900				●
3200				●
3600				●
4000				●			●
5000							●
6300							●
Kuswa mphamvu (AC800V)	AC800V	AC1000V	AC1140V	AC800V	AC1000V	AC1140V	AC800V	AC1000V	AC1140V
Kuchuluka kwa kusweka kwa ICU (KA) komwe kumayesedwa ndi malire afupikitsa magetsi	60	55	50	75	60	60	85	66	66
Kuchuluka kwa ma ICS (KA) komwe kumayesedwa kuti kugwire ntchito kwafupikitsa magetsi	60	55	50	75	60	60	85	66	66
Kupirira kwa nthawi yochepa Icw/1s(KA)	60	55	50	75	60	60	85	66	66
Nthawi yonse ya gawo (palibe kuchedwa kwina)	25 ~ 30ms
Nthawi yotseka	≤70ms
Moyo wa makina (ndi kukonza)	20000			20000			13000
Moyo wa makina (osakonza)	10000			10000			6500
Moyo wamagetsi	7000			6000			1500
Njira yolumikizira (yopingasa)	●
Njira yolumikizira (yoyima)	●
Njira yolumikizira (pamwamba mopingasa ndi pansi moyimirira) Njira yolumikizira (yoyima mmwamba ndi yopingasa pansi)	●

Zindikirani:Moyo wa makina a mpando wa droo ndi nthawi 100, kuyambira "kulekana" mpaka "kulumikizana" mpaka "kulekana" ndi kamodzi, ndipo nthawi yogwirira ntchito ndi nthawi imodzi / mphindi ziwiri.

Zinthu Zoteteza Wolamulira Wanzeru (Mtundu wa Crystal wa Madzi)

①Chitsanzo cha wolamulira wanzeru(chitsanzo chofanana cha malonda);

②LCD madzi galasi chiwonetsero zenera: ikhoza kuwonetsa mtengo wamakono wa gawo lililonse, mtengo wamagetsi, gawo lokhazikitsa, vuto lamakono, kuyenda, nthawi yoyendera ndi magawo a mafunso azidziwitso;

③Kuwonjezera chizindikiro cha vuto la kuchedwa kwa nthawi yayitali;

④ Chizindikiro cha vuto la nthawi yolakwika yochedwa ndi nthawi yosiyana;

⑤ Chizindikiro cha vuto la nthaka kapena losalowerera ndale;

⑥Kiyi yokhazikitsira: Sinthani mwachangu ku menyu yayikulu yokhazikitsira magawo, (mu mawonekedwe olowera mawu achinsinsi pali kiyi ya "Kumanja");

⑦Kiyi yoyezera: Sinthani mwachangu ku menyu yayikulu yoyezera, (pansi pa mawonekedwe olowera achinsinsi pali kiyi "Yakumanzere");

⑧Kiyi yokwezera mmwamba: Sinthani zomwe zili pa menyu mmwamba pa mulingo womwe ulipo, kapena sinthani zomwe mwasankha mu Parameters;

⑨Chizindikiro chotsikira pansi:Sungani zomwe zili mu menyu pansi pa mulingo womwe ulipo, kapena sinthani zomwe mwasankha pansi pa Ma Parameters;

⑩ Kiyi yakumbuyoTulukani pamlingo wapano kuti mulowe mumenyu yapamwamba, kapena lekani parameter yapano yomwe mwasankha;

⑪Kiyi ya chabwinoLowetsani menyu yotsatira yomwe chinthu chapano chikulozera, kapena pitilizani ku parameter yapano Sankhani, sungani zosintha zomwe zapangidwa;

⑫ Funso lofunikaPitani ku menyu ya mbiri ndi yokonza;

⑬Kiyi yokhazikitsira magawo a chitetezo:Sinthani ku menyu ya mutu wokhazikitsa magawo achitetezo;

⑭Chizindikiro cha vuto la nthawi yomweyo la fupifupi;

⑮ Chizindikiro cha nthawi yokhazikika yolakwika ya kuchedwa kwafupipafupi;

⑯Chizindikiro cha kulankhulana:

Profibus: palibe kulumikizana pamene sizima, kulumikizana kowala kosalekeza;

Modbus: imazimitsa ngati palibe kulumikizana ndipo imatsinzina pamene kulumikizana kulipo.

⑰Chizindikiro chachizolowezi:mu mphamvu, ntchito imakhala yabwinobwino, LED nthawi zonse imakhala yobiriwira;

⑱Chizindikiro cha cholakwika/alamu:LED ya "cholakwika/chochenjeza" siiwala nthawi zonse; kusweka ikagwa, LED ya "Cholakwika/chochenjeza" imakhala yofiira ndipo imawala mofulumira; Ngati pakhala alamu pamene LED yofiira imakhala yowala nthawi zonse;

⑲Batani lobwezeretsa: Wolamulira wanzeru akafika pa vuto/alamu, amafunika kubwerera kuntchito yake yachizolowezi, dinani batani ili kuti muchotse chizindikiro cha vuto/alamu cha wolamulira wanzeru.

Magawo aukadaulo

Mtengo wamakono wokhazikika wa Ir (Table 2)				(0.4~1.0)Muli ndi + OFF						Kulekerera kwamakono				± 10%
Mphamvu yogwiritsidwa ntchito I								Konzani nthawi yoyendera
1.05Ir								> maola awiri sakugwa
1.3Ir								Ulendo wa < ola limodzi
Mtundu wa chitetezo	Cholakwika chamakono	Ikani nthawi Tr (s)
Nthawi yosinthira ya SI	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
Nthawi yosinthira liwiro la VI	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)Nthawi yosinthasintha yofulumira (Chitetezo cha kugawa konse)	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) Nthawi yosinthira mwachangu (Chitetezo cha mota)	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
Fuse ya HV High voltage imagwirizana	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
Chitetezo cha nthawi yotsutsana ndi nthawi ya I²T	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

Zindikirani:IneChitetezo cha nthawi yayitali cha ntelligent controller ndi I²T: I2TL = (1.5Ir) 2t, nthawi yayitali ya tL ndi 1.5Ir, TL - Nthawi yayitali ya nthawi yogwira ntchito, cholakwika cha nthawi yogwira ntchito ± 15%.

Chithunzi cha Mawaya a Circuit Breaker Control

Chithunzi cha waya wa RDW8HU-2500/4000/6300 cha mtundu wa R chomwe chimagwiritsidwa ntchito polumikiza mawaya a terminal ndi kutanthauzira kwa chizindikiro.

Nambala ya poyambira	Kufotokozera kwa Ntchito	Chizindikiro	Kufotokozera mwachidule	Ndemanga
1.2	Mphamvu yothandizira: AC230V, AC400V, DC220V, DC110V	RDW8HU	Chotsukira dera lonse cha RDW8HU
3, 4, 5	Kulumikizana kothandiza kwa ulendo wolakwika, mphamvu yolumikizirana: AC250V, 3A	S1~S4	Nyali yowunikira	Wogwiritsa ntchito waperekedwa
20	Pansi (PE)	TA	Transformer yamagetsi
21, 22, 23, 24	Kuyeza chizindikiro cha voteji, 21 yalumikizidwa ku gawo N, 22 yalumikizidwa ku gawo A, 23 yalumikizidwa ku gawo B, 24 yalumikizidwa ku gawo C	SAL	switch ya microswitch
27, 28	Kutulutsidwa kwa undervoltage	SB1	Batani lotsegulira	Wogwiritsa ntchito waperekedwa
29, 30	Kutulutsidwa kwa Shunt	SB2	Batani lotseka	Wogwiritsa ntchito waperekedwa
31, 32	Magetsi otsekera	X	Magetsi otsekera
33, 34, 35	Njira yogwiritsira ntchito magetsi (kusungira mphamvu zamagetsi), 37 yolumikizidwa ndi mzere wobiriwira, 38 yolumikizidwa ndi mzere wakuda, 39 yolumikizidwa ndi mzere wofiira	F	Kutulutsidwa kwa Shunt
36~48	Malo othandizira olumikizirana	Q	Kutulutsidwa kwa undervoltage
★Popeza magetsi akuluakulu a m'ndandanda uwu ndi okwera kwambiri, muyeso wa chizindikiro cha magetsi cha chowongolera cha mtundu wa R/H 21,22/23,24 uyenera kulumikizidwa ku gawo losinthira magetsi.		M	Njira yogwiritsira ntchito magetsi
		SA	Magetsi opaleshoni njira kuyenda lophimba
		Fu	fuse	Wogwiritsa ntchito waperekedwa
		PE	Waya wonyowa pansi
		N	Mbali Yosalowerera (gawo la N)
		A、B、C	Mzere wa gawo
		AX	Kulumikizana kothandiza

Chithunzi cha waya wa H-mtundu wa RDW8HU-2500/4000/6300 Ntchito ya terminal ndi kutanthauzira kwa chizindikiro

Nambala ya poyambira	Kufotokozera kwa Ntchito	Chizindikiro	Kufotokozera mwachidule	Ndemanga
1.2	Mphamvu yothandizira: AC230V, AC400V, DC220V, DC110V	RDW8HU	Chotsukira dera lonse cha RDW8HU
3, 4, 5	Kulumikizana kothandiza kwa ulendo wolakwika, mphamvu yolumikizirana: AC250V, 3A	S1~S4	Nyali yowunikira	Wogwiritsa ntchito waperekedwa
10, 11	Kutulutsa kwa mawonekedwe olumikizirana, 10 ndi (+), 11 ndi (-) (Dziwani: Njira yolumikizirana ya Modbus-RTU yokhazikika)	TA	Transformer yamagetsi
12～15	DO1, kutulutsa kwa chizindikiro komwe kungakonzedwe, mphamvu yolumikizirana: AC250V, 3A	SAL	Kusinthitsa kwa Micro
14, 15	DO2DO3, kutulutsa kwa chizindikiro chotsegulira, mphamvu yolumikizirana: AC250V, 3A	SB1	Batani lotsegulira	Wogwiritsa ntchito waperekedwa
16, 17	DO4, kutulutsa kwa chizindikiro chotseka, mphamvu yolumikizirana: AC250V, 3A	SB2	Batani lotseka	Wogwiritsa ntchito waperekedwa
18, 19	Pansi (PE)	X	Magetsi otsekera
20	Kuyeza chizindikiro cha voteji, 21 yalumikizidwa ku gawo N, 22 yalumikizidwa ku gawo A, 23 yalumikizidwa ku gawo B, 24 yalumikizidwa ku gawo C	F	Kutulutsidwa kwa Shunt
21, 22, 23, 24	Cholowera cha transformer yakunja ya N	Q	Kutulutsidwa kwa undervoltage
25, 26	Kutulutsidwa kwa undervoltage	M	Njira yogwiritsira ntchito magetsi
27, 28	Kutulutsidwa kwa Shunt	SA	Magetsi opaleshoni njira kuyenda lophimba
29, 30	Magetsi otsekera	Fu	fuse	Wogwiritsa ntchito waperekedwa
31, 32	Njira yogwiritsira ntchito magetsi (kusungira mphamvu zamagetsi), 37 yolumikizidwa ndi mzere wobiriwira, 38 yolumikizidwa ndi mzere wakuda, 39 yolumikizidwa ndi mzere wofiira	PE	Waya wonyowa pansi
33, 34, 35	Malo othandizira olumikizirana	N	Mbali Yosalowerera (gawo la N)
36～48		A、B、C	Mzere wa gawo
★Popeza magetsi akuluakulu a m'ndandanda uwu ndi okwera kwambiri, muyeso wa chizindikiro cha magetsi cha chowongolera cha mtundu wa R/H 21,22/23,24 uyenera kulumikizidwa ku gawo losinthira magetsi.		AX	Kulumikizana kothandiza	Msonkhano wosankha
		Gawo la ST-DP	Gawoli limafunika pamene njira yolumikizirana ndi Profibus-DP	Msonkhano wosankha
		Gawo la Mphamvu la ST	Kulankhulana kumagwira ntchito ngati pakufunika	Msonkhano wosankha
		Gawo la ST201 Relay	Kulankhulana kumagwira ntchito ngati pakufunika