Chithunzi Chodziwikiratu cha RDW8DC DC Air circuit breaker

Chotsukira dera la RDW8DC DC Air

Chotsekereza magetsi cha RDW8DC series universal circuit breaker (chomwe chimatchedwanso chotsekereza magetsi) ndi choyenera ma network ogawa magetsi a DC okhala ndi mphamvu yamagetsi ya 800A mpaka 4000A, mphamvu yamagetsi yoteteza magetsi ya DC1500V, ndi mphamvu yamagetsi yogwira ntchito ya DC500V/750V ndi DC1000V/1500V.

Amagwiritsidwa ntchito kugawa mphamvu zamagetsi ndikuteteza mizere ndi zida zamagetsi ku zolakwika monga kupitirira muyeso, undervoltage, ndi short circuit, komanso amapereka ntchito yodalirika yodzipatula.

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Tsatanetsatane wa Zamalonda

Chiyambi cha Zamalonda

Chotsekereza magetsi cha RDW8DC series universal circuit breaker chili ndi ntchito zodzitetezera. Ngakhale kuti chimateteza bwino kwambiri, chingapewenso kuzima kwa magetsi kosafunikira ndikuwonjezera kudalirika ndi chitetezo cha makina opangira magetsi.

Chotsekereza magetsi chili ndi ntchito yosankha yotetezera magetsi kuti chigwire ntchito yotsekereza magetsi pakati pa ma circuit. Chitetezo cha Hierarchical coordination ndi chitetezo chothandizira kuchepetsa ngozi ya gridi yamagetsi. Chifukwa chake, ndi yoyenera kwambiri pa chitetezo cha magetsi amphamvu a DC omwe ali ndi mphamvu zambiri.

Buku Lotsogolera Kusankha

RDW8	DC	25	16	3	H	Mulingo wa drawer	AC230V	Palibe mphamvu yogwiritsira ntchito mphamvu	A1
Khodi ya chinthu	Kuswa giredi	chimango chamakono	Yoyesedwa panopa	mipiringidzo	Wowongolera	Kukhazikitsa mawonekedwe	Mphamvu yamagetsi yolamulira	Zomangira	Njira yolumikizira
Mtundu wanzeru wa DC Chosokoneza dera lonse	DC	25:2500(08-25) 40:4000 (16-40)	08:800A 10:1000A 12:1250A 16:1600A 20:2000A 25:2500A 29:2900A 32:3200A 36:3600A 40:4000A	2:2P 3:3P 4:4P	R: Mtundu Wolimbikitsidwa (Kuwonetsera kwa kristalo wamadzimadzi) H: Mtundu wapamwamba (LCD yokhala ndi kulumikizana)	Mulingo wa drawer Choyimirira chotsegulira Mulingo wokhazikika Choyima chokhazikika	AC230V AC400V DC220V DC110V	Kugawa kwapakati pa gawo Kusintha kwa kanayi Chitseko cha chitseko Palibe mphamvu yogwiritsira ntchito mphamvu Kulumikizana kwa makina Kiyi imodzi, kiyi imodzi Maloko awiri ndi kiyi imodzi Maloko atatu, makiyi awiri Ndi 50-50 Zisanu ndi chimodzi, zisanu ndi chimodzi	2500: Zingwe ziwiri za ndodo Chingwe cha ndodo zitatu Chingwe cha ndodo zinayi (onani chithunzi) 4000: Zingwe zitatu za ndodo Chingwe cha mizati 4 (onani chithunzi)

Kasinthidwe kokhazikika ka RDW8DC: shunt, kutseka, ntchito yamagetsi, kusintha magulu 4, chimango cha chitseko, kugawa pakati pa magawo

Mwachitsanzo: muyenera kuyitanitsa RDW8DC-2500, chotsegulira cha ndodo zitatu, mphamvu yamagetsi yovotera 1250A, chowongolera chanzeru cha mtundu wa R, mphamvu yamagetsi yowongolera AC230V, njira yolumikizira mawaya A1,

Yofotokozedwa motere: RDW8DC-25 12/3R drawer level AC230V yopanda undervoltage A1.

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℃;

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 sichipitirira 50% pamene kutentha kwa mpweya kuli +40℃; Chikhoza kukhala ndi chinyezi chambiri pa kutentha kochepa;

Mwachitsanzo, mwezi womwe umanyowa kwambiri uli ndi chinyezi chapakati cha 90%, pomwe kutentha kocheperako kwa mweziwo ndi +20℃, komanso njira zochizira.

ziyenera kutengedwa nthawi zina chifukwa cha kusintha kwa kutentha.

● Mlingo wa kuipitsa ndi 3;

● Pamene magetsi ogwirira ntchito ovoteledwa a dera lalikulu ndi DC750V ~ DC1500V, 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 lokhazikitsa ndi Ⅲ;

● Chotsekera ma circuit ndi choyenera malo ozungulira ma electromagnetic A;

● Gwiritsani ntchito gulu B.

Mkhalidwe wabwinobwino wokhazikitsa

● Kukhazikitsa chotsegula ma circuit chokhazikika: Chotsegula ma circuit chimayikidwa mu kabati yogawa ndipo chimatetezedwa ndi mabolts ndi ma washers a M10 (oposa 2500A shell frame). Chotsegula ma circuit chimayikidwa bwino popanda kupsinjika kwina kwa makina Pewani kuwonongeka kwa chotsegula ma circuit kapena kukhudzana kolakwika ndi basi yayikulu;

● Kukhazikitsa chotsegula cha mtundu wa drawer. Chotsani chotsegula cha circuit kuchokera pampando wa drawer, ikani mpando wa drawer mu kabati yogawa, ndikumangirira ndi mabolts a M10 (oposa 2500A shell frame) ndi ma washers. Mulingo woyika chotsegula cha circuit breaker Wokhazikika, sipayenera kukhala kupsinjika kwina kwa makina, kuti mupewe kuwonongeka kwa chotsegula cha circuit kapena kukhudzana koipa pakati pa basi yayikulu ndi dera lachiwiri, pambuyo poti dera lotsegula la circuit lamalizidwa kulowa pamalo olumikizira mpando wa drawer;

● Chotsekera magetsi chiyenera kuyikidwa pamalo opanda chiopsezo cha kuphulika ndi fumbi loyendetsa magetsi, popanda zokwanira kuwononga chitsulo ndikuwononga zotetezera kutentha;

● Mulingo woteteza ndi IP20. Pamene chotsegula ma circuit chayikidwa mu kabati ndipo chimango cha chitseko chayikidwa, mulingo woteteza ukhoza kufika 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℃) sichidutsa 95%;

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

Magawo aukadaulo ndi Magwiridwe antchito

Chothyola cha Ccircuit		RDW8DC-2500			RDW8DC-4000
Mizati ya mndandanda (P)		2, 3, 4			3, 4
Yoyesedwa panopa Mu(A)		800,1000,1250,1600,2000,2500			1600, 2000, 2500, 3200, 3600, 4000
Voliyumu yogwira ntchito yoyesedwa Ue(V)		DC500V/750V(2P、3P) 、DC1000V/1500V(4P)			DC500V/750V(3P), DC1000V/1500V(4P)
Voliyumu yoteteza kutenthetsa Ui (V)		1500			1500
Mphamvu yolimbana ndi mphamvu yamagetsi ya Uimp(kV)		12			12
Kuchuluka kwa kusweka kwa ICU(kA) komwe kumayesedwa malire afupiafupi		DC500V	2P	50	/
			3P	65	120
		DC750V	2P	40	/
			3P	55	80
		DC1000V	4P	50	75
		DC1500V	4P	40	60
Kuchuluka kwa kusweka kwa ma ICS(kA) komwe kumayesedwa ndi ntchito yochepa		100%Icu			100%lcu
Kutseka kwafupikitsa kwa Icm(kA)		100%Icu			100%lcu
Yoyesedwa kuti ipirire mphamvu ya Icw(kA)/1s nthawi yochepa		100%Icu			100%lcu
Njira yokhazikitsira	Zosasinthasintha	●			●
	Mtundu wa kabati	●			●
Nthawi yonse ya gawo (palibe kuchedwa kwina)		25 ~ 30ms
Nthawi yotseka		≤70ms
Moyo wa makina (ndi kukonza)		20000			20000
Moyo wa makina (palibe kukonza)		10000			10000
Moyo wamagetsi		7000			6000
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" kupita "kulumikizana" kupita "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 uliwonse wa phasecurrent, mtengo wa voltage, parameter yokhazikitsira, current yolakwika Flow, nthawi yoyendera ndi magawo a mafunso azidziwitso;

③Kuwonjezera chizindikiro cha vuto la kuchedwa kwa nthawi yayitali;

④ Chizindikiro cha nthawi yolakwika yochedwa pang'ono ya dera lalifupi;

⑤Kiyi yokhazikitsira: Sinthani mwachangu ku menyu yayikulu yokhazikitsira magawo, (mu mawonekedwe olowera mawu achinsinsi pali kiyi ya "Kumanja");

⑥Kiyi yoyezera: Sinthani mwachangu ku menyu yayikulu yoyezera, (pansi pa mawonekedwe olowera achinsinsi pali kiyi ya "Kumanzere");

⑦Kiyi yokwezera mmwamba: Sinthani zomwe zili pa menyu pamlingo womwe ulipo, kapena sinthani magawo osankhidwa;

⑧Chizindikiro chotsikira pansi:Sungani zomwe zili mu menyu pansi pa mulingo womwe ulipo, kapena sinthani magawo osankhidwa pansi;

⑨Kiyi yakumbuyoTulukani pamlingo wapano kuti mulowe mumenyu yapamwamba, kapena lekani parameter yapano yomwe mwasankha;

⑩Kiyi yabwinoLowetsani menyu yotsatira yomwe chinthu chapano chikulozera, kapena pitilizani ku parameter yapano sankhani, sungani zosintha zomwe zapangidwa;

⑪Funso lofunikaPitani ku menyu ya mbiri ndi yokonza;

⑫Kiyi yokhazikitsira magawo a chitetezo:Sinthani ku menyu ya mutu wokhazikitsa magawo achitetezo;

⑬ Chizindikiro cha vuto la nthawi yomweyo la short circuit;

⑭Chizindikiro cha nthawi yolakwika yochedwa komanso yokhazikika ya nthawi yochepa;

⑮ Malangizo olumikizirana:Profibus: palibe kulumikizana pamene yazimitsidwa, kulumikizana kowala kosalekeza;

⑯Modbus:zima pamene palibe kulumikizana ndipo zimathima pamene kulumikizana kulipo. Chizindikiro chachizolowezi: mu mphamvu, momwe ntchito ikuyendera ndi yabwinobwino, LED nthawi zonse imakhala yobiriwira;

⑰Chizindikiro cha cholakwika/alamu:LED ya "cholakwika/chochenjeza" siiwala nthawi zonse; kusweka Mukagwa, LED ya "Cholakwika/chochenjeza" imakhala yofiira ndipo imawala mofulumira; Ngati pali alamu Pamene LED yofiira imakhala yowala nthawi zonse;

⑱Batani lobwezeretsa: Wolamulira wanzeru akafika pa vuto/alamu, amafunika kubwerera kuntchito yake yachizolowezi, dinani batani ili kuti muchotse chizindikiro cha vuto/alamu cha wolamulira wanzeru.

Chizindikiro chaukadaulo

Chithunzi cha waya wachiwiri wa RDW8DC-2500/4000R chomwe chimagwiritsidwa ntchito polumikiza mawaya ndi kutanthauzira kwa chizindikiro

Nambala ya Terminal	Kufotokozera kwa Ntchito	Chizindikiro	Kufotokozera mwachidule	Ndemanga
1.2	Mphamvu yothandizira: AC230V、AC400V、DC220V、DC110V	RDW8DC	Chotsukira dera lonse cha RDW8DC
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	Kuyeza chizindikiro cha voliyumu: mphamvu yabwino ndi yoyipa	SAL	switch ya microswitch
29, 30	Kutulutsidwa kwa Shunt	SB1	Batani lotsegulira	Wogwiritsa ntchito waperekedwa
31, 32	Magetsi otsekera	Sb2	Batani lotseka	Wogwiritsa ntchito waperekedwa
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	X	Magetsi otsekera
36~48	Malo othandizira olumikizirana	F	Kutulutsidwa kwa Shunt
★Popeza magetsi akuluakulu a m'ndandanda uwu ndi okwera kwambiri, muyeso wa chizindikiro cha magetsi cha 21 ndi 22 cha chowongolera cha R/H uyenera kulumikizidwa ku gawo losinthira magetsi.		M	Njira yogwiritsira ntchito magetsi
		SA	Chosinthira cha ravel chamagetsi chogwiritsira ntchito magetsi
		Fu	fuse	Wogwiritsa ntchito waperekedwa
		PE	Waya wonyowa pansi
		AX	Kulumikizana kothandiza

Chithunzi cha waya wa RDW8DC-2500/4000 H choyimira ntchito ndi kutanthauzira kwa chizindikiro

Nambala ya poyambira	Nambala ya poyambira	Chizindikiro	Kufotokozera mwachidule	Ndemanga
1.2	Mphamvu yothandizira: AC230V、AC400V、DC220V、DC110V	RDW8DC	Chotsukira dera lonse cha RDW8DC
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	switch ya microswitch
14, 15	DO2, kutulutsa kwa chizindikiro komwe kungakonzedwe, mphamvu yolumikizirana: AC250V, 3A	SB1	Batani lotsegulira	Wogwiritsa ntchito waperekedwa
16, 17	DO3, kutulutsa kwa chizindikiro chotsegulira, mphamvu yolumikizirana: AC250V, 3A	SB2	Batani lotseka	Wogwiritsa ntchito waperekedwa
18, 19	DO4, kutulutsa kwa chizindikiro chotseka, mphamvu yolumikizirana: AC250V, 3A	X	Magetsi otsekera
20	Pansi (PE)	F	Kutulutsidwa kwa Shunt
21, 22	Kuyeza chizindikiro cha voliyumu, mphamvu zabwino ndi zoyipa	M	Njira yogwiritsira ntchito magetsi
29, 30	Kutulutsidwa kwa Shunt	SA	Magetsi opaleshoni njira kuyenda lophimba
29, 30	Kutulutsidwa kwa Shunt	SA	Magetsi opaleshoni njira kuyenda lophimba
31, 32	Magetsi otsekera	Fu	fuse	Wogwiritsa ntchito waperekedwa
33, 34, 35	Njira yogwiritsira ntchito magetsi (kusungira mphamvu zamagetsi), 33 yolumikizidwa ndi mzere wobiriwira, 34 yolumikizidwa ndi mzere wakuda, 35 yolumikizidwa ndi mzere wofiira	PE	Waya wonyowa pansi
36~48	Malo othandizira olumikizirana	AX	Kulumikizana kothandiza
★Popeza magetsi akuluakulu a m'ndandanda uwu ndi okwera kwambiri, muyeso wa chizindikiro cha magetsi cha 21 ndi 22 cha chowongolera cha R/H uyenera kulumikizidwa ku gawo losinthira magetsi.		Gawo la ST-DP	Pamene njira yolumikizirana ndi Profibus-DP	Msonkhano wosankha
		ST Power Module	Kulankhulana kumagwira ntchito ngati pakufunika	Msonkhano wosankha
		Gawo lotumizira la St201	Kulankhulana kumagwira ntchito ngati pakufunika	Msonkhano wosankha