Mndandanda wa RDW1 (ACB)

Chotsekera mpweya cha RDW1 chapangidwira ma netiweki ogawa magetsi a AC 50/60Hz, chokhala ndi magetsi ogwiritsira ntchito ovotera mpaka 690V ndi mphamvu yamagetsi yovotera mpaka 6300A. Chogwiritsidwa ntchito makamaka mumakina ogawa magetsi, chimateteza ma circuit ndi zida kuti zisagwiritsidwe ntchito mopitirira muyeso, ma short-circuit, ma voltage otsika, nthaka ndi zina zolakwika. Chilinso ndi ntchito zanzeru zoteteza, chimapereka chitetezo chosankha bwino kuti chiwonjezere kudalirika kwa magetsi ndikuletsa kusokonezeka kwa magetsi kosafunikira.

Ndipo ilinso ndi doko lolumikizirana lotseguka, imatha kugwira ntchito yowongolera kutali ndikukwaniritsa zofunikira za malo owongolera ndi makina odziyimira pawokha. Kupanga kumeneku kopanda wowongolera wanzeru ndi senor kumakhala ndi ntchito yoteteza kutentha.

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Kugwiritsa ntchito

1. Kutalika kwa nthawi yamagetsi

2.Kugwira ntchito bwino komanso kolimba

3. Ndi ntchito yoteteza kutentha

4.Kuteteza kukhazikika kwa nthaka mopitirira muyeso, pansi pa voteji, kufupika kwa dera ndi gawo limodzi

5. Muyezo: IEC60947-2

Mkhalidwe Wabwinobwino Wogwirira Ntchito ndi Mkhalidwe Wokhazikitsa

1. Kutentha: osapitirira +40℃, osapitirira -5°C, ndipo kutentha kwapakati pa tsiku osapitirira +35°C. Ngati kasitomala akufuna kuti zinthu zikhale zopitirira +40°C, kapena zochepera -25°C, ayenera kufunsa wopanga.

2.Malo okhazikitsa malo osapitirira 2000m

3. Chinyezi: kutentha kukafika pa +40°C, sikuyenera kupitirira 50%

Chinyezi chokwera chimavomerezedwa kutentha kotsika. Chinyezi chapakati cha mwezi sichiyenera kupitirira 90%, ndipo kutentha kwapakati pa mwezi sikuyenera kupitirira +25°C. Kuzizira kuyenera kusamalidwa chinyezi chikasintha.

4. Kalasi yoteteza: IP20

5. Kugwiritsa ntchito mtundu: Mtundu wa B

6. Mtundu wa kuipitsidwa: 3 level

7. Mtundu wokhazikitsa:Mtundu wa dera lalikulu lotsegula dera, kutulutsidwa kwa magetsi, coil yoyamba ya transformer yamagetsi imayikidwa Ⅳ; mtundu wa dera lothandizira ndi kukhazikitsa dera lolamulira ndi Ⅲ

Chizindikiro Chachikulu Chaukadaulo

Nambala ya Chitsanzo		RDW1-1000	RDW1-2000	RDW1-3200	RDW1-4000	RDW1-6300
Yoyesedwa yamagetsi (A)		200,400,630,800, 1000	630,800,1000, 1250,1600,2000	2000,2500,2900,3200	2900, 3200,3600,4000	4000,5000,6300
Mphamvu yamagetsi yosagwirizana ndi ln (A)		100% ln	100% ln	100% ln	100% ln	50%ln
Voliyumu yogwira ntchito (V) yoyesedwa		AC 400	AC 400/690
Mafupipafupi (Hz)		50/60Hz
Chiwerengero cha ndodo		3P/4P
Mphamvu yolimbana ndi mphamvu yamagetsi ya Uimp (Kv)		AC 8	AC 12
Voliyumu yodzipatula ya Ui(V) yoyesedwa		AC 690	AC 1000
Mphamvu ya pafupipafupi imapirira voteji (V) 1min		1890	2200
Yoyesedwa mphamvu yotha kuswa kwa dera lalifupi (ICU) kA	AC400V	42	80	100	100	120
	AC690V	-	50	65	85	85
Kusweka kwafupipafupi kwa ntchito (Ics)	AC400V	32	65	80	80	100
	AC690V	-	50	65	65	75
Yoyesedwa kupirira magetsi a nthawi yochepa (Icw)	AC400V	20/30(0.5S)	65	80	80	100
	AC690V	-	40	50	50	75
Nthawi yogwira ntchito (nthawi) 2500A pansi pa nthawi imodzi/mphindi zitatu; Pamwamba pa 2500A nthawi imodzi/mphindi 6	Moyo wamagetsi	7000	6500	3000	3000	1500
	Moyo wa makina	15000	15000	10000	10000	5000

Makhalidwe a chitetezo ndi ntchito za wolamulira wanzeru

Kutulutsa kwanzeru kwa H Type

IKuwonjezera pa kukhala ndi ntchito zonse za Mtundu M, ilinso ndi mawonekedwe olumikizirana a RS485 (makonzedwe okhazikika ndi protocol yolumikizirana ya Modbus), yomwe imatha kulumikizana mu theka la duplex kapena full-duplex. Kudzera mu mawonekedwe olumikizirana, dongosolo lakumaloko lokhala ndi master-slave stChiwongolero (chomwe chimatchedwa dongosolo) chingapangidwe. Makompyuta 1-2 amagwiritsidwa ntchito ngati siteshoni yayikulu, ndipo ma circuit breaker angapo anzeru kapena zinthu zina zolumikizirana zimagwiritsidwa ntchito ngati akapolo, Kapangidwe ka netiweki ya dongosolo kakuwonetsedwa pachithunzi chili pansipa.

Pa chipangizo chodulira ma circuit, makinawa amatha kugwira ntchito yakutali ya "four remote"; kuyang'anira magawo osiyanasiyana a gridi yamagetsi ndi magawo ogwiritsira ntchito kuyang'anira momwe ntchito ya circuit breaker yanzeru ilili, adj.Kukhazikitsa ndi kutsitsa magawo osiyanasiyana a malire a chitetezo, kuwongolera kophatikizana ndi kagwiritsidwe ntchito ka chosokoneza ma circuit chanzeru, ndi zina zotero. Dongosololi ndi loyenera kumanga ndi kusintha malo osiyanasiyana opangira magetsi, malo opangira magetsi, malo ocheperako ang'onoang'ono ndi apakatikati, mabizinesi amakampani ndi migodi, nyumba ndi machitidwe ena owongolera kugawa.

Mwachitsanzo: chithunzi cholumikizira cha mawonekedwe a protocol yolumikizirana ya Modbus ndi motere:

Kapangidwe ka Dongosolo

Kapangidwe ka zida za sensor ya dongosolo la netiweki yolumikizirana deta

Chotsekera mawaya chanzeru chimapereka mawonekedwe olumikizirana a RS485, omwe amachokera ku malo otulutsira mawaya a Nambala 10 ndi Nambala 11 amalo otulukira a chosokoneza ma circuit; njira yolumikizirana yolumikizidwa ndi makina: Gulu A lopindika lotetezedwa.

Makhalidwe akuluakulu a netiweki

Njira yotumizira deta yotsatizana ya njira ziwiri, chinthuchi chingapereke njira zosiyanasiyana zolumikizirana: Modbus, profibus-DP, DeviceNet, CAN, ndi zina zotero. Njira ya stict master-slave, ndiko kuti, master station ndiye woyambitsa ndi wowongolera kulumikizana, ndipo slave station imatha kulumikizana ndi master station yokha, osati mwachindunji ndi zosunga zina. Communicaion baud rate 4.8/9.6/38.4/76.8/153.6 kbps ndi yotsika mtengo. Mtengo wokhazikika ndi 9.6 kbps, ndipo mtunda wolumikizirana ndi 1.2km.

Mapulogalamu owunikira

Pulogalamu yokonza imatha kukwaniritsa makonzedwe ndi kugwiritsa ntchito pulogalamu yowunikira ndi kuyang'anira yofunikira malinga ndizofunikira zosiyanasiyana za uinjiniya, ndipo zimatha kukwaniritsa ntchito zowunikira ntchito ndi ntchito zosiyanasiyana zoyang'anira tsiku ndi tsiku.

Ntchito ya dongosolo

Kulamulira kwakutali kumatanthauza chinthu chomwe chimayang'anira dongosolo la akapolo la choswa chilichonse cha kapolo mu dongosololi kudzera pa kompyuta ya siteshoni yayikulu. Dinani batani la remote control ndi mbewa, ndipo dongosololi lidzapereka momwe likuyendera. Wogwiritsa ntchito akalowetsa mawu achinsinsi ogwirira ntchito, malangizo a remote control "close" kapena "open" amatha kuperekedwa. Dongosololi limatumiza malangizowo ku siteshoni yolumikizirana ya kapolo ya kapolo, ndipo atalandira malangizowo, siteshoni ya akapolo idzagwiritsa ntchito zotsatira za remote control monga kuswa, kutseka ndi kusunga mphamvu malinga ndi nthawi yokhazikika.

Kusintha kwakutali

Kusintha kwakutali kumatanthauza kukhazikitsa mtengo wokhazikitsa chitetezo cha siteshoni ya akapolo kudzera pa kompyuta ya siteshoni yayikulu, kusankha chinthu chofanana pamwamba pa mtengo wokhazikitsa womwe wasungidwa mu kompyuta ya siteshoni yayikulu, kudina batani losinthira lakutali ndi mbewa, dongosololi lidzapereka tebulo la mtengo wokhazikitsa chitetezo cha mitengo yonse yokhazikitsa chitetezo cha chinthu chofanana. Wogwiritsa ntchito akangolowetsa mawu achinsinsi, gawo lofunikira likhoza kusankhidwa kuchokera patebulo la magawo, kenako kudina batani lofanana, siteshoni yayikulu idzatsitsa gawolo ku zotsatira zosinthira zakutali, ndipo siteshoni ya akapolo idzasintha mtengo wake wokhazikitsa chitetezo atalandira malangizowo.

Kuwunika kwakutali

Kusintha kwakutali kumatanthauza kukhazikitsa mtengo wokhazikitsa chitetezo cha siteshoni ya akapolo kudzera pa kompyuta ya siteshoni yayikulu, kusankha chinthu chofanana pamwamba pa mtengo wokhazikitsa womwe wasungidwa mu kompyuta ya siteshoni yayikulu, kudina batani losinthira lakutali ndi mbewa, dongosololi lidzapereka tebulo la mtengo wokhazikitsa chitetezo cha mitengo yonse yokhazikitsa chitetezo cha chinthu chofanana. Wogwiritsa ntchito akalowetsa mawu achinsinsi, gawo lofunikira likhoza kusankhidwa kuchokera patebulo la magawo, kenako kudina batani lofanana, siteshoni yayikulu idzatsitsa gawolo ku zotsatira zosinthira zakutali, ndipo siteshoni ya akapolo idzasintha mtengo wake wokhazikitsa chitetezo atalandira malangizowo.
Cholembedwa cholakwika chingalembe magawo otsatirawa a cholakwika:

Miyezo yamakono ya gawo A, B, C ndi N, miyeso yamagetsi ya UAB, UBC ndi UCA, mtundu wa cholakwika ndi zochita za cholakwika panthawi yolakwika zalembedwa.mu database ya zolakwika.

Mphamvu yamagetsi ya nthawi yeniyeni ndi mphamvu yamagetsi ya siteshoni iliyonse imawonetsedwa ndi graph ya mipiringidzo ya kompyuta ndi tebulo la mtengo weniweni, ndipo momwe node iliyonse imagwirira ntchito imawonetsedwa ndi curve ya nthawi yeniyeni.

Kulankhulana patali

Mauthenga akutali amatanthauza kuyang'ana chitsanzo cha siteshoni ya akapolo, momwe imatsekedwera ndi momwe imatsekedwera, makonda achitetezo, ndi momwe imagwirira ntchito ndi zina zambiri za siteshoni ya akapolo kudzera pa kompyuta yayikulu ya siteshoni. Ma parameter omwe amaperekedwa ndi chosokoneza cha circuit station ya akapolo ku kompyuta yapamwamba ndi awa: mtundu wa switch, momwe imatsekedwera (kutsekedwa/kwa,), zambiri zolakwika, zambiri za alamu, makonda osiyanasiyana achitetezo, ndi zina zotero.

Ntchito ina ya dongosolo

Kuwonjezera pa ntchito zinayi zowongolera ntchito zakutali, dongosololi lingathenso kuchita ntchito zosiyanasiyana zoyang'anira: alamu yangozi (chophimba chidziwitso, kukwezedwa kwa chophimba, kusindikiza zochitika, alamu yamawu), kujambula zochitika, mndandanda wokonza, kasamalidwe ka kusintha kwa ma shift, kusanthula momwe katundu akuyendera, kusindikiza malipoti angapo, ndi zina zotero.

Wolamulira wanzeru wa Mtundu wa L

Chowongolera cha mtundu wa L chimagwiritsa ntchito njira yosinthira switch, yomwe ili ndi makhalidwe oteteza magawo anayi monga kuchedwa kwambiri, kuchedwa kwakanthawi kochepa, nthawi yomweyo, komanso kukhazikika. Chili ndi ntchito monga momwe cholakwika chilili komanso chizindikiro cha kuwala kwa load current koma chikuwonetsedwa mu digito, ndipo ntchito zake sizokwanira ngati mitundu ya M ndi H. Mtengo wokhazikitsira ndi kusintha kwa magiredi komwe ogwiritsa ntchito angasankhe nthawi zonse.
Voltage yogwirira ntchito ndi ntchito zofunika za excitation tripper, under-voltage tripper, electric operating mechanism, energy release (closing) electromagnet, ndi intelligent controller ya circuit breaker zikuwonetsedwa mu Table 1.

Chinthu (Table 1)			AC(50Hz)		DC
Chinthu (Table 1)			220V	380V	110V	220V
Kutulutsidwa kwa Shunt			24VA	36VA	-	-
Kutulutsidwa kwa undervoltage			24VA	36VA	24W	24W
Magetsi otsekedwa			24VA	36VA	24W	24W
Kugwira ntchito kwa injini njira	Yoyesedwa yamagetsi ya kukula kwa chimango	2000A	85VA	85VA	85W	85W
		3200A	125VA	125VA	125W	125W
		6300A	150VA	150VA	150W	150W
Mphamvu ya wolamulira wanzeru: AC220V, AC380V, DC220V, DC110V, cholakwika cha magetsi ± 15%

Chidziwitso: Mphamvu yodalirika yogwiritsira ntchito ya shunt release ndi 70% ~ 110%, ndipo maginito otsekera ndi ogwirira ntchito.njira yake ndi 85% ~ 110%.

Kagwiridwe ka ntchito ka undervoltage tripper ka circuit breaker kakuwonetsedwa mu Table 2

Gulu (Table 2)		Kutulutsa kuchedwa kwa undervoltage	Kutulutsidwa kwa nthawi yomweyo kwa Undervoltage
Nthawi yotulutsa zochita		Kuchedwa 1, 3, 5sekondi	Nthawi yomweyo
Kutulutsa ntchito mtengo wamagetsi	(30%~70%)Ue	Kudula kodalirika kwa chosokoneza ma circuit
	≤ 35%Ue	Chotsekera dera sichingathe kutsekedwa
	(85%~110%)Ue	Chotsekera dera chikhoza kutsekedwa bwino
Mkati mwa theka la nthawi yochedwetsa, ngati magetsi abwezeretsedwa kufika pa 85% Ue, chotsegula magetsi sichingadulidwe.			--

Zindikirani: Kulondola kwa nthawi yochedwa ndi +10%

Kugwira ntchito kwa maulalo othandizira

●Mpweya wotenthetsera womwe wavomerezedwa wa cholumikizira chothandizira ndi 6A;

●Fomu yothandizira yolumikizirana: magulu anayi a ma conversion conversion (standard configuration), chonde titumizireni ulalo kuti mudziwe zofunikira zapadera;

●Kulumikizana kosazolowereka ndi kuthekera kosweka kwa ma contact othandizira;

●Kulumikizana ndi kusweka kwa mphamvu ya ma contact othandizira pazifukwa zosazolowereka zogwiritsidwa ntchito zomwe zimatsimikiziridwa ndi kugwiritsa ntchito ndizomwe zawonetsedwa pa tebulo 3

Gulu la kagwiritsidwe ntchito (Table 3)	Kulumikizana			Kuswa			Chiwerengero cha nthawi yogwirira ntchito yotseguka komanso kuchuluka kwa nthawi yogwirira ntchito
Gulu la kagwiritsidwe ntchito (Table 3)	U/Ue	Ine/Ie	cosΦ kapena T0.95	U/Ue	Ine/Ie	cosΦ kapena T0.95	Chiwerengero cha machitidwe ogwirira ntchito	Chiwerengero cha ntchito mayendedwe pamphindi	Nthawi yoyatsira magetsi (s)
AC-15	1.1	10	0.3	1.1	10	0.3	10	6 (kapena zofanana pafupipafupi yogwirira ntchito monga kuzungulira kwakukulu)	0.05
DC-13	1.1	1.1	6Pe	1.1	1.1	6Pe	10		0.05

Kulumikizana ndi kusweka kwa ma contact othandizira pansi pa mikhalidwe yabwinobwino kukuwonetsedwa mu tebulo 4.

Gulu la kagwiritsidwe ntchito (Table 4)	Kulumikizana			Kuswa
Gulu la kagwiritsidwe ntchito (Table 4)	U/Ue	Ine/Ie	cosΦ kapena T0.95	U/Ue	Ine/Ie	cosΦ kapena T0.95
AC-15	1	10	0.3	1	1	0.3
DC-13	1	1	300ms	1	1	300ms

Kiyi ndi loko kuti muchotse cholumikiziracho

Chotsekera dera chili ndi chowonjezera cha "Kiyi ndi loko ya malo otsekera dera" (malinga ndi zofunikira pa dongosolo: maloko atatu ndi makiyi awiri, maloko awiri ndi kiyi imodzi, loko imodzi ndi kiyi imodzi, ndi zina zotero). Chingathe kutseka chotsekera dera pamalo otsekera dera. Pakadali pano, kaya batani lotseka kapena maginito otsekera mphamvu (otseka) agwiritsidwa ntchito, chotsekera dera sichingathe kutsekedwa.

Chidule cha kapangidwe kake (onani Chithunzi 5 cha kapangidwe ka chosinthira ma circuit)

1. Chotsekera dera chokhazikika chimapangidwa makamaka ndi makina olumikizirana, wowongolera wanzeru, makina ogwiritsira ntchito pamanja, ndi mota yogwira ntchitomakina, ndi mbale yoyikira.

2. Chotsekera dera cha mtundu wa drawer chimapangidwa makamaka ndi makina olumikizirana, chowongolera chanzeru, makina ogwiritsira ntchito pamanja, ndi maziko a drawer okhala ndi makina ogwiritsira ntchito injini.

3. Chotsekera ma circuit chimakonzedwa m'njira ya magawo atatu, yomwe ili ndi mawonekedwe ofanana ndi kapangidwe kakang'ono komanso kakang'ono, makina olumikizirana amakhala mu mbale yotetezera kutentha, ndipo gawo lililonse la cholumikizira limalekanitsidwanso ndi mbale yotetezera kutentha kuti ipange chipinda chaching'ono, ndipo chowongolera chanzeru, makina ogwiritsira ntchito pamanja, ndi makina ogwiritsira ntchito magetsi zimayikidwa patsogolo pake kuti zipange mayunitsi awoawo odziyimira pawokha. Ngati chimodzi mwa mayunitsi chasweka, chitha kuchotsedwa ndikusinthidwa ndi china chatsopano.

4. Chotsekera ma circuit cha mtundu wa drawer chimapangidwa ndi chotsekera ma circuit cholumikizira ndi maziko a drawer. Chingwe chotsogolera chomwe chili m'munsi mwa drawer chikhoza kukokedwa ndikutuluka, ndipo chotsekera ma circuit cholowetsedwa chili pa dayala lotsogolera kuti chituluke mu drawer, ndipo dera lalikulu limalumikizidwa ndi kulumikizana pakati pa busbar yolowetsedwa mu dayala lotsegula ma circuit ndi kulumikizana kwa mlatho pa maziko a drawer.

5. Chotsekera dera cha mtundu wa drawer chili ndi malo atatu ogwirira ntchito: malo a "kulumikizana", malo a "kuyesa", ndi malo a "kulekana". Kusintha kwa malo kumachitika mwa kulowetsa kapena kutulutsa chogwirira. Chizindikiro cha malo atatuwa chikuwonetsedwa ndi cholozera pa mtanda wa maziko otsika a maziko a drawer.

6. Pamene dera lalikulu ndi dera lachiwiri zili pamalo "olumikizirana", dera lalikulu ndi dera lachiwiri zimayatsidwa; pamene dera lalikulu lili pamalo "oyesera", dera lalikulu limachotsedwa ndikulekanitsidwa ndi magawo oteteza. Dera lachiwiri lokha ndi lomwe limayatsidwa, ndipo mayeso ena ofunikira amatha kuchitika, pamene dera lalikulu ndi dera lachiwiri zili pamalo "osiyanitsana". Kuphatikiza apo, chotsegulira dera chamtundu wa drawer chili ndi chipangizo cholumikizirana chamakina. Chotsegulira dera chimatha kutsekedwa pamalo olumikizirana kapena pamalo oyesera. Ndipo chotsegulira dera sichingathe kutsekedwa pamalo apakati pakati pa kulumikizana ndi mayeso.

Njira yolumikizirana ya chotsegulira ma circuit (yogwiritsidwa ntchito pa mtundu wa drawer ndi mtundu wokhazikika) ikuwonetsedwa pa Chithunzi 6. Wogwiritsa ntchito angagwiritse ntchito njira yolumikizirana padera kuti asinthe mayunitsi awiri kapena atatu.

Cholumikizira cha lever (cha kabati imodzi)

Zindikirani: Ma circuit breaker atatu oyikidwa molunjika okhala ndi lever interlock.
Ngati ma circuit breaker awiri alumikizana, chochotsera chapamwamba chokha ndichofunika.

Cholumikizira chofewa (Chikupezeka chopingasa ndi choyimirira, choyenera pakati pa makabati oyandikana kapena mu kabati imodzi)

Njira yotetezera zolakwika pansi

Chowongolera chimagawidwa m'njira ziwiri zosiyana zotetezera, imodzi ndi mtundu wosiyana (T), ndipo chowongolera chimateteza malinga ndi kuchuluka kwa mphamvu yamagetsi ya magawo atatu ndi vekitala yamagetsi pa mzere wopanda mbali. Malinga ndi kuchuluka kwa mitengo ya chosinthira magetsi, imagawidwa m'mitundu itatu: 3PT, 4PT., ndi (3P+N)T, zomwe zikuwonetsedwa pachithunzi pansipa (a. b, ndi c). Njira ina ndi mtundu wa mphamvu yamagetsi yapansi (W). Chowongolera chimatenga mwachindunji chizindikiro cha mphamvu yamagetsi chotulutsa cha transformer yowonjezera pakati pa mfundo yopanda mbali ya magetsi akuluakulu ndi nthaka kuti chitetezedwe. Transformer ili pakati pa mzere wa N ndi mzere wa PE, onani Chithunzi d pansipa.

Chipangizo choteteza nthaka cha gawo limodzi (onani Chithunzi 7)

Transformer yakunja (transformer ya neutral pole kapena yozungulira transformer yamagetsi) imaperekedwa kwa wogwiritsa ntchito ngati chowonjezera. Wogwiritsa ntchito amaika mu busbar yekha, ndikulumikiza kulumikizana (kutalika ndi 2m) ku ma terminal blocks achiwiri #25 ndi #26 a circuit breaker.

Gawo logawa
Amagwiritsidwa ntchito kuwonjezera mphamvu ya insulation pakati pa mabasi (a mtundu wa drowa).

1. Bolodi yolumikizira mawaya 2. Busbar 3. Bolodi yokhazikika 4. Transformer

Inm(A)	a	b	c	d
2000	60	12.5	34	Φ89
3200	80	20	35	Φ109.5

Chithunzi 7 (B) Miyeso ndi miyeso yoyika chipangizo choteteza vuto la nthaka

Kukula konse ndi Kukhazikitsa

● RDW1-1000 3P/4P (Mtundu wochotsera) kukula kwa dim ndi kukula kwa kukhazikitsa

● RDW1-1000 3P/4P (Mtundu wokhazikika) Kukula konse ndi kukula kwa kukhazikitsa

Yoyesedwa yamagetsi (A)	200, 400	630	800, 1000	Ndemanga
Kulemera kwa busbar H (mm)	6	8	10	—
CHIKUTO n	6	12	12	3P
CHIKUTO n	8	16	16	4P

● RDW1-2000 3P/4P (Mtundu wochotsera) kukula konse ndi kukula kwa kukhazikitsa

In	a(mm)
630~800A	10
1000~1600A	15
2000A	20

● RDW1-2000 3P/4P (Mtundu wokhazikika) kukula konse ndi kukula kwa kukhazikitsa

In	a(mm)
630~800A	10
1000~1600A	15
2000A	20

● RDW1-3200 3P/4P (Mtundu wochotsera) miyeso yonse ndi miyeso yoyika

In	a(mm)
2000A、2500A	20
2900A、3200A	30

● RDW1-3200 3P/4P (Mtundu wokhazikika) miyeso yonse ndi miyeso yoyika

In	a(mm)
2000A、2500A	20
2900A、3200A	30

● RDW1-4000 3P (Mtundu wochotsera) kukula konse ndi kukula kwa kukhazikitsa

● RDW1-4000 3P (Mtundu wokhazikika) kukula konse ndi kukula kwa kukhazikitsa

● RDW1-4000 4P (Mtundu wochotsera) kukula konse ndi kukula kwa kukhazikitsa

● RDW1-6300 3P/4P 4000A/5000A (Mtundu wochotsera) kukula konse ndi kukula kwa kukhazikitsa

In	a(mm)
4000A	20
5000A	30

● RDW1-6300 4P 6300A (Mtundu wochotsera) okukula konsekonse ndi kukula kwa kukhazikitsa

Mukagwiritsa ntchito ndi makabati onse, kukula kwa chimango cha chitseko ndi kukula kwake koyika kuti muwone chithunzi chomwe chili pansipa,ndipo gwiritsani ntchito ST2.9×9.5-FH kuti mukhazikitse mukakhazikitsa

Kukula kwa chimango Imm(A)	a(mm)	b(mm)	c(mm) 3P	c(mm) 4P
2000	306	346	0	47.5
3200	366	406	0	57.5
4000/3P	366	406	57.5	—
Mtundu wochotsera wa 4000/4P	306	346	—	206.5
6300	366	406	189 (4000/5000 3P)
6300	366	406	246.5(4000/5000 4P、6300 3P)

RDW1-2000~6300 Kukula kwa dzenje la chitseko ndi kukula kwake

●Mtundu wa RDW1-1000 Wotha kuchotsedwa/Mtundu wokhazikika wa chitseko, kukula kwa dzenje ndi kukula kwa kuyika.

RDW1-1000 Mtundu wokhazikika wa chimango cha chitseko chotseguka ndi dzenje

Chitseko cha RDW1-1000 chotseguka ndi chitseko chotseguka chomwe chimatha kuchotsedwa

Mafotokozedwe ndi kuchuluka kwa busbar yolumikizira kuti muwone tebulo ili pansipa (kuti muwerenge)

Yoyesedwa yamagetsi (A)	Kufotokozera kwa busbar yakunja (mm)	KUBULA KWA MTUNDU pa mtengo uliwonse	Yoyesedwa yamagetsi (A)	Kufotokozera kwa busbar yakunja (mm)	KUBULA KWA MTUNDU pa mtengo uliwonse
630	40×5	2	2900	100×10	6
800	50×5	2	3200	100×10	4
1000	60×5	2	3600	100×10	5
1250	80×5	2	4000	100×10	5
1600	100×5	2	5000	100×10	6
2000	100×5	3	6300	100×10	8
2500	100×5	4	Chidziwitso: Mukagwiritsa ntchito 6300/4000A, ndi bwino kugwiritsa ntchito ma PC 5 a 100×10 pa mtengo uliwonse.