ZW8-12 Dibad-baxa Korantada Sare

ZW8-12 Bannaanka Sare ee Vacuum Wareegga Fiican Sawirka

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ZW8-12 dibadda sare-Vacuum vacuum jabiyaha, saddex-waji AC 50Hz dibadda sare-voltage beddele.Waxay ka kooban tahay hawlgalka, wareegga korantada, nidaamka dahaarka, shaabada iyo qolofka, iyo qaab dhismeedka guud waa nooca sanduuqa saddex-waji ee caadiga ah.Waxa loo istcimaalaa 10kV miyiga iyo nidaamka korantada korantada ee magaalooyinka, sida kala qaybsanaan, isku darka culayska hadda jira, hadda xad dhaafka ah, hadda wareega gaaban iyo meelo kale oo la mid ah.
Hirgelinta heerka GB1984-2003 "High Voltage AC Circuit Breaker" GB/T11022-1999 "Shuruudaha Farsamo ee Caadiga ah ee Qalabka Korantada Sare iyo Heerarka Qalabka Xakamaynta" IEC62271-100 "High Voltage AC Circuit Breaker"

Shuruudaha Isticmaalka Caadiga ah

Heerkulka deegaanka: -40℃~+40℃;
◆Dharka: ≤3000m (haddii uu joogu kordho, heerka dahaarka ee la qiimeeyay ayaa u kordhi doona si waafaqsan);
◆Hawada ku hareeraysan waxa lagu nijaasayn karaa boodhka, qiiqa, gaaska daxalka ah, buufinta uumiga ama cusbada, heerka wasakhduna waa IV;
Xawaaraha dabayshu kama badna 34m/s (oo u dhiganta 700Pa ee dusha cylindrical);
◆Gariirka ama dhaqdhaqaaqa dhulka ee ka imanaya qalabka wax lagu beddelo iyo qalabka xakamaynta waa la iska indho tiri karaa;
Xaaladaha gaarka ah ee isticmaalka.(Haddii aad u baahan tahay inaad ku dalbato shuruudaha caadiga ah ee isticmaalka ka duwan kuwa kor ku xusan, fadlan nagala xaajood).

Halbeegyada Farsamo ee ugu Muhiimsan

Nambarada taxan	Magaca		Unug	Xogta
1	danab la qiimeeyay		kV	12
2	Hadda la qiimeeyay		A	630 1250
3	Inta jeer ee tamarta korantada u adkeysaneysa engegan (1 daqiiqo)		kV	42
4	Hilaaca u adkaysta danab (ugu sarreeya)			75
5	Lagu qiimeeyay qulqulka wareega wareega gaaban		kA	16 20 25
6	Lagu qiimeeyay samaynta wareega gaaban			40 50 63
7	Heerka ugu sarreeya ee u adkeysiga hadda		kA	40 50 63
8	4s-wakhti gaaban u adkaysanaysa hadda			16 20 25
9	Taxanaha Hawlgalka Magacaaban			Dhibcaha-0.3s-dhibcaha la isku daray-18Os-dhibcood
10	Lagu qiimeeyay waqtiyada goynta ee wareega-gaaban		waqtiyo	30 10000
11	Nolosha makaanikada
	danab lagu qiimeeyay matoorka kaydinta tamarta		waqtiyo
12	Danab shaqaynaysa oo lagu qiimeeyay gariiradda furitaanka		V	DCorAC 220
	Ku qalabaysan habka hawlgalka guga gaarka ah Xidhitaanka gariiradda		V	DCorAC 220
13	Hadda la qiimeeyay ee sii daynta hadda jirta		A	5
14	Dhumucda xidhashada la oggol yahay ee xidhiidhada taagan iyo kuwa firfircoon		mm	3
15	Kala fogeynta xiriirka		mm	11 ± 1
16	Safarka xad dhaafka ah (xiriir dhererka cadaadiska guga)		mm	+1.0 -0.3
17	Xiritaan saddex tiir ah iyo furitaanka xilliyo kala duwan		ms	≤2
18	Xidhiidhka xidhitaanka wakhtiga soo kabashada		ms	≤2
19	Celceliska xawaaraha furitaanka		m/s	1.0±0.2
20	Celceliska xawaaraha xidhitaanka		m/s	0.7±0.15
21	Waqtiga furitaanka	at danab shaqeeya ugu sarreeya	s	0.015-0.05
		ugu yaraan danab shaqeeya	s	0.03-0.06
22	marka la xiro		s	0.025-0.05
23	Iska caabinta wareegga ugu weyn		μΩ	≤120 (oo leh G≤200)