Nga Tohu Whakakapi 3kV-110kV Uira Whakatika Ma te Momotu

Substation Types 3kV-110kV Lightning Arrester With Disconnector Featured Image

Whakaahuatanga Poto:

Whakatakotoranga:1-12 USD / PIECEWhakamahia nga Wahanga:1 PIECERaukaha Tuku:1000 PIECEUtu Utu:TT, LC, etahi atu Tags:

Taipitopito Hua

Tohu Hua

Taipitopito Tuhinga o mua：Tuhinga o muaIngoa Waitohu： AISO / OEMTau Tauira： YH5WZ- (3.8-116)Ingoa Hua：uira hopu arresterNgaohiko rerenga o te punaha：3kV-110kVTe tuku o naianei：5kATono： Te tipu / Te whakato hikoPaerewa： Paerewa IECTae：Whero hina hina raneiRaihana：24 MaramaKounga：100% WaitohuPackaging：Huka + KaataTauranga： Ningbo / Shanghai

Ko te kaikauhau waikura konutea te kaiwhakauru kaha rawa atu i te ao,Na te mea kia pai ake te kopae i te kopae whakakeke o te waahanga matua ki te whakamahi i te kaikauhau waikura tine.Ka whakataurite ki te arrester karika karahi hei whakarite, ka pai ake te kaha o te volt-Ampere o te kopae parenga, ka piki haere te kaha o te waa-i te kaha-ngaohiko kia mate ai he rereketanga rad-ical mo nga ahuatanga o te nga hopukina. I raro i te tikanga o te ngaohiko whakahaere noa, ko te naanei ma te arrester kei runga noa i te tohu microampere, Ka ngaro ana mai i te kaha-ngaohiko,nga ahuatanga pai kore raina o te arrester ka huri i te ia na roto i te arrester kia piki ake ki te mano mano whanui.i te kaitautoko ka waiho i raro i te ahua hurihuri ana ka tukuna te kaha-ngaohiko kia pai ai te tiaki i nga taputapu whakawhiti hiko ki te whakaheke i te kaha o te hiko.

Huarahi hua

1.Rahi iti, Taumaha Maama, aukati ki te paanga, kaore he tukinga tukinga i te wa e whakawhiti ana, whakauru ngawari, e tika ana hei whakamahi i te whare whakawhiti.2.Whakaahuatanga motuhake, ko te taatai whakaheke katoa, kaore he waahi o te hau, he pai te mahi taatiraa, he makuku-awhiowhio-pahūtanga3. Te tawhiti mamao o te hukahuka, te pai o te hydrophobicity, te kaha o te aukati i te poke, te pumau o te mahi me te whakaheke i te mahi.4. Te taatai ahurei o te zinc oxide zincor, te iti o te turuturu, te pikinga o te pakeke, te roa o te ratonga mahi.

5. Ki te ngaohiko tohutoro DC, te kaha rere tapawhā me te kaha o te waa nui me te kaha ki te tu i runga ake i te hiahia paerewa.

Te Tikanga Ratonga Maamaa

Mahinga auau: 48Hz ~ 60HzTe mahana o te taiao: -40 ° C ~ + 40 ° CTere tere hau: kaua e neke ake i te 35m / sTeitei: kaua e neke ake i te 2000mTe kaha o te ruu: kaua e neke ake i te 8 nekehangaTe matotoru o te huka: kaua e neke ake i te 10 mita.Ko te ngaohiko tono mo te wa roa-kaore i nui atu i te ngaohiko whakahaere nui.

Momo Whakatakotoranga

b761fa56-13de-4fe2-9649-5433c16d8490

Nga Tohu Hangarau Matua

Ratonga huru	Punaha nominal ngaohiko kV	Continous mahi ngaohiko kV	DCMin U1mA tohutoro ngaohiko kV≥	ResidualvoltagekV≥			Tapawha ngaru o nāianei koronga tu atu ki te A	Runga o nāianei koronga kA
Ratonga huru	Punaha nominal ngaohiko kV	Continous mahi ngaohiko kV	DCMin U1mA tohutoro ngaohiko kV≥	1 / 4μs Pari pari o nāianei koronga	8 / 20μs Uira o nāianei koronga	30 / 60μs Whakawhiti o nāianei koronga	Tapawha ngaru o nāianei koronga tu atu ki te A	Runga o nāianei koronga kA
5kA Mahinga (Z)	3	3.2	7.2	14.5	13.5	11.5	200	65
	6	4	14.4	31	27	23
	6	8	14.4	31	27	23
	10	13.6	24	51.8	45	38.3
	35	23.4	73	154	134	114	400	100
		40.8	73	154	134	114
		42.2	73	154	134	114
		43.2	73	154	134	114
	66	67.2	121	254	221	188	600	100
		72.5	130	258	224	190
		75.5	134	270	234	198
	110	75	140	287	250	212	600	100
		78	145	299	260	221
		80	148	305	266	226
		84	157	323	281	239
		88.2	168	347	302	256