ZW32-40.5 Series (VCB)

ZW32-40.5 F type intelligent vacuum circuit breaker inoumbwa nemagetsi echitubu uye inodzora zvinhu zvine kuvimbika kwepamusoro. Mudziyo uyu unonyanya kushandiswa mumagridi emagetsi epamusoro pemagetsi ari pakati nepakati seanoparadzanisa nekubatanidza load current, overload current, uye short-circuit current, uye une 0~3 automatic maximum closing.

Chakanakira chigadzirwa ichi ndechekuti chakavimbika zvikuru uye muviri wese mudiki, wakareruka, uye uri nyore kuisa.

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Ruzivo rweChigadzirwa

Zvimiro zveChigadzirwa

●Haina kugadziriswa zvachose muhupenyu hwayo hwese

● Iine hupenyu hwepamusoro hwemakanika uye hupenyu hwemagetsi

●Muviri wese mudiki, wakareruka, uye uri nyore kuisa

● Nekuchengetedzwa kwerelay kwakajairika uye basa rekukurumidza reclosing

Mamiriro Ekushanda Akajairika uye Nzvimbo Yekuisa

1. Tembiricha yemhepo iri pakati nepakati: -30°C~+60°C

2.Kureba: kwete kupfuura mamita 2000

3. Kumhanya kwemhepo hakupfuuri 34 m/s

4. Kudedera kana kufamba kwepasi kubva kunze kwechigunwe cheswitchgear nemidziyo yekudzora hazvikoshi

5. Kusvibiswa kwenzvimbo: Nhamba Ⅳ

6. Tembiricha yekuchengetedza: -40°C~+85°C

Chiratidzo Chepamusoro Chehunyanzvi

Chiyero chikuru chehunyanzvi chemuputsi wedunhu

Kwete. (Tafura 1)	Zita	Chikamu	Paramita
1	Vheji yakayerwa	kV	40.5
2	Rated current	A	1250/1600
3	Rated frequency	Hz	50 kana 60
4	Mafambiro emagetsi anodzivirira voltage (yakanyorova) (yakaoma)	kV	80/95
5	Mheni inomira nesimba remhepo (peak)	kV	185
6	Yakayerwa kuputsika kwedunhu pfupi	kA	31.5
7	Yakayerwa current yekuvhara kwedunhu pfupi (peak)	kA	80
8	Rated peak inodzivirira pari zvino	kA	80
9	4s inodzivirira nguva pfupi	kA	31.5
10	Kurongeka kwekushanda kwakarongwa		O-0.1S-CO-3s-CO-6s-CO-60s kupora
11	Yakayerwa kutenderera kwenguva pfupi kwemagetsi ekuputsa magetsi	madenderedzwa	30
12	Hupenyu hwemakanika	madenderedzwa	20000
13	Akangwara mashandiro ekudzora voltage	V	Dc220
14	Dunhu rechipiri rinomira voltage ye1min simba frequency	kV	2

Kwete. (Tafura 2)	Chinhu	Chikamu	Paramita
1	Daro rekuvhura kwekubatana	mm	16±1
2	Kubata vanhu vakawanda kupfuura mwero	mm	4±0.5
3	Kumhanya kwekuvhura	m/s	1.4~1.8
4	Kumhanya kwekuvhara	m/s	0.4~0.8
5	Nguva yekubhuroka kwevanobatana inoguma	m/s	≤5
6	Daro repakati pechikamu chepakati	mm	560±2
7	Kubatana kwekuvhura nekuvhara kwematanho matatu	ms	≤2
8	Kudzivirira kwedunhu rega rega rinofambisa dhigirii	μΩ	120
9	Nguva yekuvhara	ms	25~45
10	Nguva yekuvhura	ms	20~45
11	Huremu	makirogiramu	315

Chimiro uye Kushanda Mukuru weCircuit Breaker

● ZW32-40.5 F type inteligent circuit breaker inonyanya kuumbwa ne integrated solid sealing pole column, current transformer, motor operating mechanism uye box. Rudzi urwu rwe circuit breaker rwakagadzirirwa miniaturization. Panguva imwe chete, ine zvishandiso zvekuvhura nekuvhara nemaoko. Transformer yemazuva ano inogona kusarudzwa zvichienderana nezvinodiwa nemushandisi.

● Kudzora kweZW32-40.5 F type intelligent vacuum circuit breaker kunopedzwa neyuniti inotsigira intelligent control. Basa rekuvhura nekuvhara rinogona kuitwa munharaunda, kana kuti rinogona kuitwa kure kure kuburikidza neinterface yekutaurirana. Rumwe ruzivo nezve circuit breaker runogonawo kutumirwa kunzvimbo yekudzora, uye nzira dzekutaurirana dzinogona kusarudzwa kubva patambo, optical fiber, GPRS/CDMA, GSM, nezvimwewo.

● Chishandiso chekutonga chakangwara chakaiswa pedyo necircuit breaker uye chakabatana necircuit breaker kuburikidza netambo yekudzora. Simba rechikamu chekudzora chakangwara rakakamurwa kuita simba guru, simba guru iAC kana DC 220v, iro rinowanikwa netambo ine simba rakawanda kuburikidza nePT: simba rekuchengetedza rinopihwa nebhatiri (rakaiswa mubhokisi rechikamu chekudzora chakangwara). Pakushanda zvakajairika, simba guru rinochaja simba rekuchengetedza: kana simba guru rarasika, simba rekuchengetedza rinogona kupedzisa kutonga kwecircuit breaker nemamwe mabasa muchikamu chekudzora. Simba rekuchengetedza (parinenge razara) rinogona kuchengetedza muchina wese kwemaawa asingasviki makumi mana nemasere ekushanda.

● Muchina wekushandisa wecircuit breaker une mubato wekuvhura emergency nemaoko, unoshandiswa pakuvhura emergency kana system yekudzora ikatadza kushanda kana magetsi akundikana.

Nheyo yekushanda uye maitiro ecircuit breaker

1. Nheyo yekudzima magetsi yeArc: ZW32-40.5 F type vacuum inteligent circuit breaker inoshandisa vacuum arc extinguisher chamber, iyo inoshandisa vacuum se arc extinguisher uye insulating medium, uye ine vacuum cleaner yakakwira kwazvo. Kana ma contacts anofamba uye akagadzika ashaikwa nemagetsi pasi pekushanda kwe operating mechanism, vacuum arc ichagadzirwa pakati pema contacts. Panguva imwe chete, nekuda kwechimiro chakakosha che contacts, magnetic field yakakodzera ichagadzirwawo mugear iri pakati pema contacts, zvichiita kuti vacuum arc irambe yakapararira uye arc igoverwe zvakaenzana pamusoro pe contact kuti itsve uye ichengetedze voltage yakaderera yekuparadzanisa. Kana current ichiyambuka zero, maion asara, maerekitironi uye simbi vapor zvinogona kusanganiswa kana kuvharwa pamusoro pe contact uye shield mukati me microseconds, uye dielectric insulation strength yekupwanyika kwe arc extinguisher chamber inokurumidza kudzorerwa, kuitira kuti arc idzimwe kuti iwane chinangwa chekutyoka. Nekuda kwekushandiswa kwe longitudinal magnetic field kudzora vacuum arc, vacuum circuit breaker ine simba rakasimba uye rakagadzikana rekudzima current.

2. Kuchengeta simba: ZW32-40.5 F mhando inogona kuchengetedza simba nemaoko kuburikidza nemubato wekuchengetera simba, kana kuti inogona kuchengetedza injini yesimba.

3.Kuvhara: dzvanya bhatani rekuvharisa riri pa integent controller iri pedyo newe, kana kudzora kure kuvhara kuri kure, kana kushandisa mubato wekuvhura nekuvhara kuvhara nemaoko.

4.Kuvhura: dzvanya bhatani rekuvhura pane controller yakangwara iri munharaunda yako, kana kudzora kuvhura uri kure, kana kushandisa mubato wekuvhura nekuvhara kuti uvhure nemaoko.