Wopanga OEM China Wofunika Magetsi Vacuum Circuit Breaker

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zofuna zathu zamuyaya ndi malingaliro a "msika, samalani mwambo, ganizirani sayansi" ndi chiphunzitso cha "khalidwe loyambira, khulupirirani woyamba ndi kuyendetsa patsogolo" kwa ODM Manufacturer China Indispensable Electrical Component Circuit Breaker with a Long Lifetime. , Zikomo chifukwa chotenga nthawi yanu yothandiza kuti mupite kwa ife ndikuyang'ana kutsogolo kuti mukhale ndi mgwirizano wabwino ndi inu.
Zofuna zathu zamuyaya ndi "malingaliro amsika, samalani chikhalidwe, samalani sayansi" ndi chiphunzitso cha "khalidwe loyambira, khulupirirani choyambirira ndi kuyang'anira zotsogola"China Vacuum cchowotcha cha ircuit,Vcb , Timayang'ana kwambiri kupereka chithandizo kwa makasitomala athu monga chinthu chofunika kwambiri pakulimbikitsa ubale wathu wautali. Kupezeka kwathu kosalekeza kwa zinthu zamtundu wapamwamba komanso mayankho ophatikizana ndi ntchito yathu yabwino kwambiri yogulitsiratu komanso kugulitsa pambuyo pake kumatsimikizira kupikisana kwakukulu pamsika womwe ukukulirakulira padziko lonse lapansi.
ZW7-40.5 panja HV vacuum circuit breaker ndi 3-phase AC 50Hz 40.5kV panja zida zosinthira.

♦ Njira yoyika: kukhazikitsa maziko;

♦ Njira yogwiritsira ntchito: njira yogwiritsira ntchito kasupe ndi makina opangira magetsi;

♦ Zinthu zamtengo: mphira wa silicone, ceramic;

♦ Kugwiritsa ntchito: panja 33kV substation, malo opangira magetsi.

♦ Transformer yamakono: in-buit installation, install kunja.

Miyezo ya Zamalonda

♦ IEC62271-100 High Voltage Switchgear ndi Controlgear Gawo 100: AC Circuit-breakers

♦ GB1984 High Voltage AC zophwanya Madera

♦ Zodziwika bwino za GB/T11022 za High-voltage Switchgear ndi Controlgear Standards

♦ JB/T 3855 High Voltage AC Vacuum Circuit-breakers

♦ DL/T402 Mafotokozedwe a High-voltage AC Circuit-breakers

Mikhalidwe Yachilengedwe

♦ Kutentha kwapakati: -40 ° C ~ + 40 ° C;

♦ Kutalika:

♦ Kuthamanga kwa mphepo ndi 10km/h, liwiro la mphepo yochepa pa mlingo (132/230kv) ndi 3.2km/h;

♦ Kuchuluka kwa chivomezi:

♦ Mtunda wocheperako wocheperako: 31mm/kV;

♦ Digiri yowononga mpweya: Kalasi IV.

Main Technical Parameters

Ayi	Kanthu		Chigawo	Mtengo
1	Adavotera mphamvu		kV	40.5
Zili choncho	Ratedinsulationlevel	1 min mphamvu pafupipafupiKuyesa kowuma (kuthyoka, pakati pa gawo, kupita kudziko lapansi)Kuyesa konyowa (padziko lapansi, kutsekereza kwakunja)	kV	95 85
		Mphamvu ya mphezi imapirira mphamvu (peak)		185
3	Zovoteledwa panopa		A	1250, 1600, 2000, 2500
4	Idavoteredwa ndi break circuit breaking current		kA	20, 25, 31.5

Ayi	Kanthu	Chigawo	Mtengo
5	Idavoteredwa kuti ipange ma frequency afupipafupi (pamwamba)	kA	50, 63, 80
6	Chiwongola dzanja chovomerezeka	kA	50, 63, 80
7	Idavoteredwa kwakanthawi kochepa kupirira pakali pano	kA	20, 25, 31.5
8	Adavoteledwa kachitidwe		O-0.3S-CO-180S-CO
9	Nambala yosweka yachidule chosweka	nthawi	20
10	Adavotera nthawi yayifupi yozungulira	s	4
11	Nthawi yopuma	s	≤0.09
12	Moyo wamakina	nthawi	10000
13	Chosokoneza chaposachedwa cha vacuum	Sal	≤1.33 × 10^-3
13	Chosokoneza cha vacuum pazaka 20 zosungira	Sal	-2
14	Circuit breaker net kulemera	kg	800
15	Chilolezo pakati otsegula kulankhula	mm	22 ±2
16	Lumikizanani ndi ulendo	mm	4 ±1
17	Kuthamanga kwapakati	Ms	1.4-1.7
18	Avereji yotseka liwiro	Ms	0.4-0.7
19	Nthawi yomaliza yolumikizana	Ms	≤3
20	Inter-phase kutsegula ndi kutseka synchronism	Ms	≤2
makumi awiri ndi mphambu imodzi	Nthawi yotseka	Ms	50≤t≤200
makumi awiri ndimphambu ziwiri	Nthawi yotsegulira	Ms	30≤t≤60
makumi awiri ndi mphambu zitatu	Gawo lililonse lalikulu la DC kukana (osaphatikizira kukana kwamkati kwaCT)	mΩ	≤100
makumi awiri ndi mphambu zinayi	Kukula kwamphamvu komanso kokhazikika komwe kumaloledwa kuvala	mm	3
25	Adavotera kukakamiza kwa olumikizana nawo	N	2500 ± 200

Kujambula Kwazonse Zazikulu ndi Kuyika (gawo: mm)

♦Mtundu wa side-mechanism

q1 ndi

♦Mtundu wa Mid-Mechanism

q2 ndi Zofuna zathu zamuyaya ndi malingaliro a "msika, samalani mwambo, ganizirani sayansi" ndi chiphunzitso cha "khalidwe loyambira, khulupirirani woyamba ndi kuyendetsa patsogolo" kwa ODM Manufacturer China Indispensable Electrical Component Circuit Breaker with a Long Lifetime. , Zikomo chifukwa chotenga nthawi yanu yothandiza kuti mupite kwa ife ndikuyang'ana kutsogolo kuti mukhale ndi mgwirizano wabwino ndi inu.
Wopanga ODM China Vacuum Interrupter,Vcb , Timayang'ana kwambiri kupereka chithandizo kwa makasitomala athu monga chinthu chofunika kwambiri pakulimbikitsa ubale wathu wautali. Kupezeka kwathu kosalekeza kwa zinthu zamtundu wapamwamba komanso mayankho ophatikizana ndi ntchito yathu yabwino kwambiri yogulitsiratu komanso kugulitsa pambuyo pake kumatsimikizira kupikisana kwakukulu pamsika womwe ukukulirakulira padziko lonse lapansi.