FN7 Whakawhiti Waahi, Haina FN7 Kaihanga Kaihanga, Kaiwhakarato, Factory - Zhejiang Shangdian Complete Electric Co., Ltd.

Whakaahuatanga Hua

FN7 whakakā uta ngaohiko teitei o roto (whakakotahi hiko)

FN7 momo AC roto AC teitei-ngaohiko kawenga pana he pai mo te toru-wahanga AC mana pūnaha ki AC 50Hz me ngaohiko whakatau 12KV rite te nāianei kawenga me te iahiko poto. Ko nga ia e taea e te taputapu hiko whakakotahi kia pakaru tae noa ki te waahi poto ka taea te whakamahi hei whakamarumaru.

mahi huru

· Nga tikanga whakahaere noa: te rohe o runga o te pāmahana hau ambient +40 ℃, te rohe raro -25 ℃;

· Te teitei: 1000m te teitei o raro;

· Te haumākū pātahi: kaua e neke ake i te 95% te toharite o ia ra, kaua e neke ake i te 90% te toharite o ia marama;

· Me noho kore te hau a tawhio noa mai i te parahanga tino kitea penei i te hau pirau me te hau muramura me te kohu wai;

· Karekau he wiri tutu,

tawhā hangarau matua

Te nama take		Unit		uara
Ngaohiko kua tohua		Un	kV	12		24		36		40.5
I whakaari i naianei		In	A	630	1250	630	1250	630	800	630	800
Max. reiti o naianei		1	A	630	1150	630	1150	630	800	630	800
Te kaha hanga iahiko poto		Ima	kA tihi	63	63	63	63	63	63	63	63
Ko te tihi ka mau i naianei		ldyn	kA tihi	63	63	63	63	63	63	63	63
Te wa poto o naianei	1 sek.	ith	kA eff	25	25	25	25	25	25	25	25
	2 sek.	ith	kA eff	20	20	20	20	20	20	20	20
	3 sek.	ith	kA eff	18	18	16	16	16	16	16	16
kaha(whakamatautau 1 me 2,IEC 265)		1	A	630	1250	630	1250	630	800	630	800
Te nuinga pakaru capacitive		-	A	150	150	80	80	50	50	50	50
Max, pakaru kaha i roto i te mahi tahi			A	1600		900		300		300
Te rahi o te rahi		In	A	125		80		40		40
Ko te kaha o te kaha te tu i te ngaohiko 50Hz 1min
- ki te whenua me waenganui i nga pou			kV	42		55		80		95
- puta noa i te tawhiti wehe			kV	48		70		88		120
Ka mau te hihiko ki te ngaohiko 1, 2/50 us.
- ki te whenua me waenganui i nga pou			kV	75		125		170		190
- puta noa i te tawhiti wehe			kV	85		145		195		220
Tawhiti pou		P	mm	150,175,210		235,275		360		360