China VYF-12GD Kugadzira uye Fekitori |CNC Electric

Kumba Products Low voltage Magetsi A-Modular DIN Rail YCB9 Series

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VYF-12GD

Mufananidzo

VYF-12GD

1. Dziviriro yakawandisa
2. Kudzivirirwa kwedunhu pfupi
3. Kudzora
4. Inoshandiswa muchivakwa chekugara, chivakwa chisiri chekugara, indasitiri yekushandisa simba uye zvivakwa.
5. Zvichienderana nerudzi rwekuburitswa kwepakarepo rwakarongedzerwa sezvizvi: mhando B(3-5)ln, type C(5-10)ln, type D(10-20)ln

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Selection

Cherechedza:
Kana pasina shanduko yepasi, shaft yekushanda kwepasi inoita sevhavha inopindirana, uye zviyero zvekunze zvinoramba zvisina kuchinjwa.

Mamiriro ekushanda

● Ambient tembiricha: -25℃ +40℃;
● Hunyoro hunyoro: avhareji yemazuva ese <95%, avhareji yemwedzi <90%;
● Altitude: kwete kupfuura 1000m;
● Kudengenyeka kwepasi: kusapfuudza madhigirii masere:
● Nzvimbo yekushandiswa: Hapana njodzi yekuputika, kemikari uye kudengenyeka kwakanyanya uye kusvibiswa.
● Mamiriro ebasa ari pamusoro pehupamhi hwemamita 1000
● Kana hurefu hunopfuura mamita 1000, mhepo yemhepo ichaderera zvishoma, izvo zvichakanganisa kudzivirira kwemidziyo yemagetsi.

Features

●Yakachengeteka uye yakanakisa yakasimba-yakavharwa danda

Kuvimbika kwepamusoro, kugadzikana kwekudzivirira kwekuita, chimiro chakasimba, miniaturization, kuchengetedza-isina, yakawedzera hushamwari, yakakwira mechani kuramba ”

●Kutyoka kwekuzviparadzanisa nevamwe

Rotary isolation switch ine kutsemuka kunoonekwa mushure mekuvhurwa ”

●Modular operating mechanism

Iyo yedunhu breaker inotora modular inoshanda mashandiro, iyo inogona yakazvimiririra kutsiviwa kana kugadziriswa, uye ine yakanaka kuchinjana.Inogona kushandiswa nemaoko, pamwe neAC uye DC simba rekuchengetedza mabasa kuti uwane kure kure

●Matatu-axis nhanho-ne-nhanho oparesheni, yakavimbika mechanical interlock

Iyo yekuzviparadzanisa switch, yedunhu breaker, uye yekugadzika switch inoshandiswa zvakasiyana pane imwe axis, uye pane yekumanikidza mechani kupindirana pakati pematemo matatu kudzivirira misoperation.

●Inobuda terminal ine isina-inobata live kuratidza sensor

Hapana capacitance, isiri-yekubata induction tekinoroji, yakachengeteka uye yakavimbika

●Cabinet gonhi uye yekubatanidza switch inogadzirwa neyakavimbika inopindirana chimiro

Ita shuwa kuchengetedzwa kwemushandisi nekugadzirisa-yemahara kabati gonhi latching

Technical data

Item	Unit	Parameter
Rated voltage	kV	12
(1min) Yakarongerwa nguva pfupi yemagetsi frequency inomira voltage: chikamu kusvika kuchikamu / kuputsa		42/48
Yakatemerwa mheni yekumanikidza inomira voltage (peak): phase-to-phase/break		75/85
Sekondari redunhu simba frequency inomira voltage (1min)	V	2000
Rated frequency	Hz	50
Rated current	A	6,301,250
Rated short-circuit breaking current	kA	20	25	20
Rated peak inomira ikozvino	kA	50	63	50
Rated short-circuit making current	kA	50	63	50
4s yakayerwa nguva pfupi kutsungirira ikozvino	kA	20	25	20
Yakatemerwa nguva pfupi kumirisana nenguva iripo	S	4
Yakatemerwa imwe / kumashure kumashure capacitor kubhengi kutyora ikozvino	A	630/400
Yakatemerwa capacitor bhangi kugadzira inrush ikozvino	kA	12.5(HZ≤1000Hz)
Yakatemerwa nguva pfupi-yedunhu ikozvino yekutyora nguva	Nguva	30
Mechanical hupenyu (kuzviparadzanisa switch / circuit breaker / grounding switch)		3000/10000/3000
Iko kuunganidzwa kwakakora kwekupfeka kunobvumirwa kwekufamba uye static contacts	mm	3
Rated kuvhara kushanda voltage	V	AC24/48/110/220 DC24/48/110/220
Rated kuvhura kushanda voltage
Rated voltage yemagetsi ekuchengetedza simba	V	AC24/48/110/220 DC24/48/110/220
Yakatemerwa simba rekuchengetedza simba mota	W	70
Nguva yekuchengetedza simba	s	≤15
Contact chinhambwe	mm	9±1
Overtravel		3.5±1
Bata yekuvhara bounce nguva	ms	＜5
Matatu-chikamu kuvhura uye kuvhara asynchronous		≤2
Nguva yekuvhura (yakatemerwa voltage)		≤40
Nguva yekuvhara (yakatemerwa voltage)		≤60
Avhareji yekuvhura kumhanya (onano ichangovhurwa ~ 6mm)	m/s	0.9~1.3
Avhareji yekuvhara kumhanya (6mm ~ kubata ichangovharwa)		0.4-0.8
Bata kuvhura rebound amplitude	mm	≤2
Bata nekuvhara kubata kumanikidza	N	2400±200(20-25kA) 3100+200(31.5kA)
Rated kushanda kutevedzana		O-0.3s-CO-180s-CO

Configuration

Kumisikidzwa kwakajairwa: Wiring zvinoenderana neyakajairwa wiring dhizaini, inosanganisira anti-tripping mudziyo, hapana yekuvhara mudziyo, hapana yakawandisa-yazvino mudziyo, hapana under-voltage mudziyo.

Item	Parameter	Cherechedza
Injini yekuchengetedza magetsi	75W	Standard
Kuvhara koiri	A(D)C24~220V	Standard
Kuvhura koiri	A(D)C24~220V	Standard
Isolation switch yekubatsira switch	1Open1Close5A	Standard
Grounding switch yekubatsira switch	1Open1Close5A	Standard
Energy kuchengetedza michina yekubatsira switch	2Open1Close5A	Standard
Circuit breaker anobatsira Chinja	8Open8Close5A	Standard
Anti-rwendo mudziyo	A(D)C24~220V	Standard
Live sensor (inogonesa)	Asina-contact	Standard
Kukiya mudziyo	A(D)C24~220V	Optional
Overcurrent release	3.5A, 5A	Optional
Undervoltage mudziyo	A(D)C24~220V	Optional

Inoshanda cabinet mhando

Inogona kuunganidzwa mumakabati madiki akagadziriswa, mhete network makabati kana mabhokisi ekushandura.Iyo huru yedunhu reVYF-12GD yakatevedzana matatu-nzvimbo yakasanganiswa vacuum yedunhu breaker yakarongwa kureba.Chikamu chepamusoro ishanduko yekuzviparadzanisa nevamwe, chikamu chepakati ivacuum circuit breaker, uye chikamu chezasi chinochinja.Detector michina, inopindirana meshini 1 inomisikidzwa kumberi kwekuchinja, uye switch iyi inogona kuiswa yakatarisa pasi.

Kupindirana kwemaviri: mabreaker edunhu, swichi dzekuzviparadzanisa nevamwe, uye swichi dzepasi dzakashongedzerwa nekumanikidzwa kwemagetsi kupindirana.
mabasa;
Dhizaina antimisoperation yekuvhara zvigadziriso zvemadunhu edunhu, ma switch ega ega, uye switching switch;
Iyo yekuzviparadzanisa switch uye yekugadzika switch inoshandiswa zvakasiyana pane yakazvimiririra shaft mumatanho, uye yekumanikidza mechanic
kupindirana kushanda kunoiswa pakati pekushanda kuviri;
Mushure mekushandura kuvhura nekuvhara kushanda, ndapota tarisa uye simbisa nzvimbo dzavo dzekuvhura nekuvhara.