Mutengo wemugadziri 3P 100A 240V Bolt Plug Magnetic Hydraulic Electromagnetic circuit breaker

Tsananguro pfupi:

Chinopwanya dunhu chinokonzerwa nekugumburwa mushure mekunge machira esimbi maviri C45 neC65, ari pamidziyo yemagetsi yakabatana nedunhu iri akatevedzana, akanganiswa nekupisa kunobva kumagetsi kana akawandisa. Kana tichienzanisa nefuse, ine mukana wakajeka, kureva kuti, mushure mekugumburwa, chinopwanya dunhu chinopwanya mafambiro emagetsi chinogona kuvharwa zvakare, uye chinogona kushandiswa kudzivirira main on-off switches emidziyo. Zvisinei, chinopwanya dunhu chinopwanya mafambiro emagetsi chine zvimwe zvachinokanganisa. Kutaura zvazviri, mudziyo unonzwa kupisa unogona kuva nemigumisiro yakaipa nekuda kwekuchinja kwetembiricha. Kana ukashanda munzvimbo inotonhora, unofanirwa kugumburwa chete pasi pemagetsi makuru, izvo zvinogona kuva nengozi. Kana ukashanda munzvimbo inopisa, unogumburwa nguva isati yakwana kunyangwe pasi pemagetsi madiki, izvo zvinogona kukonzera kudzimwa kusingakoshi.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Mashandisirwo ekushandisa

CJD series hydraulic electromagnetic circuit breaker (inozonzi circuit breaker) inoshanda pakugadzira nekutyora mashandiro ecircuit kana michina muAC 50Hz kana 60Hz emagetsi system ine voltage yakayerwa ye250V uye rated current ye1A-100A, uye inoshandawo pakudzivirira overload uye short circuit yedunhu nemota. Circuit breaker inoshandiswa zvakanyanya pamakombiyuta nemidziyo yayo yeperipheral, industrial automatic device, telecommunication equipment, telecommunication powe supply uye UPS uninterrupted power supply equipment, pamwe nechitima, electrical system yezvikepe, elevator control system uye moveable power supply equipment nezvimwewo. Inoshanda zvikuru kunzvimbo dzine impact kana vibration. Circuit breaker inoenderana neIEC60934:1993 neC22.2 standards.

Mamiriro Ekushanda Uye Kuisa

1. Tembiricha yemhepo yezvakatipoteredza: Muganho wepamusoro i +85°C uye muganho wepasi i -40°C.
2. Kureba hakufanirwe kupfuura 2000m.
3. Tembiricha: Hunyoro hwemhepo panzvimbo yekuisa nekushandisa circuit breaker hahufanirwe kudarika 50% kana tembiricha iri +85°C, Avhareji yekupisa kwakaderera mumwedzi unonaya zvakanyanya haifanirwe kudarika 25°C, uye hunyoro hwepamusoro hwemwedzi haufanirwe kudarika 90%.
4. Circuit breaker inogona kuiswa panzvimbo dzine simba guru uye dzinotyisa.
5.Panguva yekuisa, gradient yecircuit breaker ine pamusoro wakamira haifanirwe kudarika 5°.
6. Circuit breaker inofanira kushandiswa munzvimbo dzisina nzvimbo inoputika uye dzisina gasi kana guruva (kusanganisira guruva rinofambisa mhepo) izvo zvinogona kukanganisa simbi kana kuparadza insulation.
7. Circuit breaker inofanira kuiswa panzvimbo dzisina mvura kana sinou.
8. Chikamu chekuisa checircuit breaker chikamu che ll.
9. Dhigirii rekusvibiswa kwecircuit breaker igiredhi rechitatu.

Electromagnetic yeHydraulicMuputsi wedunhu

Inogona kugadzirisa zvinobudirira matambudziko ekugadzira akanyanya kunaka, kuvimbika, uye mutengo. Ine zvakanakira zvema "thermal circuit breakers" pasina zvayakanakira. Tichifunga nezvekugadzikana kwekupisa, "hydraulic electromagnetic circuit breaker" haikanganisirwi nekuchinja kwekupisa kwezvakatipoteredza. "Hydraulic electromagnetic sensing mechanism" inongopindura chete kuchinja kwemagetsi mu "protection circuit". Haina "heating" cycle inononoka kupindura overload, uye haina "cooling" cycle isati yavharwa zvakare mushure mekunyanya overload. Kana yadarika 125% yehuwandu hwakazara hwemutoro, ichadonha. Nguva yekunonoka ye "circuit breaker" inofanira kunge yakareba zvakakwana kudzivirira kusashanda zvakanaka kwe "mounting" nekuda kwekuchinja-chinja kwekukurumidza kusingaparadze. Asi kana paine malfunction, "circuit breaker" inofanira kukurumidza sezvinobvira. Nguva yekunonoka inoenderana nekunaka kwe "damping liquid" uye mwero we overcurrent, uye inosiyana kubva pamamirisekonzi akati wandei kusvika kumaminitsi akati wandei. Nekunyatsojeka, kuvimbika, chinangwa chepasi rose, uye mabasa akasimba, "hydraulic electromagnetic circuit breaker" ndiyo mudziyo wakakodzera wekudzivirira otomatiki circuit uye kushandura simba.

Ruzivo rweUnyanzvi

Muenzaniso wechigadzirwa	CJD-30	CJD-50	CJD-25
Rated current	1A-50A	1A-100A	1A-30A
Vheji yakayerwa	AC250V 50/60Hz
Nhamba yepole	1P/2P/3P/4P	1P/2P/3P/4P	2P
Nzira yekubatanidza waya	Rudzi rwebhoti, rudzi rwekusundidzira-kudhonza	Rudzi rwebhaudhi	Rudzi rwekusunda nekudhonza
Nzira yekuisa	Kuiswa pamberi pepaneru	Kuiswa pamberi pepaneru	Kuiswa pamberi pepaneru

Hunhu hwekushanda

Rwendo rwemazuva ano	Nguva yekushanda (S)
Rwendo rwemazuva ano	1Mukati	1.25In	2Mukati	4In	6In
A	Hapana Rwendo	2s~40s	0.5s~5s	0.2s~0.8s	0.04s~0.3s
B	Hapana Rwendo	10s ~ 90s	0.8sekondi ~ 8sekondi	0.4s~2s	0.08s~1s
C	Hapana Rwendo	Makore makumi maviri kusvika zana nemakumi masere	2s~10s	0.8s~3s	0.1s~1.5s