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ZW20-12 n'èzí AC MV Velium Roorker (ebe a na-ezo aka na sekit frijik) Ibu Ibu Circuun Filles.Tor, onye na - emegharị ihe ọ bụla na - emegharị emegharị. controller,external voltage transformer(Note:distributionautomationline ring network availablein bilateral PT)three parts.Products are widely used in 10kV,13kV city,ruralpowergrid space ringnetworkfor disconnecting switch,contact switch,automatic switch device which can implement the ring deployment line load.It can beused as boundary switch (commonly known as watchdog)inthe branch line of power supply,used as A na-emegharị na ndị na-eri ozi na ndị na-eri nri na-eri nri na-enweta ihe na-eweta ihe nkesa na-eweta ihe dị iche iche dị na ya nwere ike ịgbanye usoro nchịkwa na-enweghị isi.
Kpọtụrụ anyị
● zw20-12 n'èzí ac MV Valum jọgburu onwe ya (ebe a na-ezo aka na ihe mgbapụta ọkụ) bụ otu n'ime ngwaahịa ọhụrụ anyị. Onye na-emebi ihe na-emebi emebi bụ ngwaọrụ eji arụ ọrụ na-arụ ọrụ na-arụ ọrụ, oghere oghere, recerker, ngalaba anọ na-agbanwe. Nhazi nke nwere oghere, onye na-ahụ maka oghere, onye na-ahụ maka voltaji (Image: nkesa na-enweghị ike na netwọkụ nke na-abanye na pt) akụkụ atọ. A na-eji ngwaahịa na 10KV, 13KV City, Rurable Play Clop Netwo Network, kọntaktị kọntaktị, ngwaọrụ diski akpaka, nke nwere ike ime ka mgbanaka dị larịị. Enwere ike iji ya dị ka ihe a na-ejikarị (a na-akpọkarị Watchdog) na ngalaba akara ike ọkọnọ, nke ejiri dị ka ndị na-ede akwụkwọ na-eri nri na-akụ ihe na-akụ ihe. Ezubere ihe mgbapụta eriri afọ na ọnọdụ nchịkwa, nchedo yana ọrụ nchịkwa, na ọrụ nkwukọrịta. Ngwaọrụ nwere ntụkwasị obi na-enweghị atụ site na usoro efu ma na-agagharị ugbu a na usoro ịgbanye aka na akpaaka nke na-agbadata na mmejọ na oge iji mee ka mmejọ dị mkpirikpi.
Isi mgbanwe a na-abanye na mpaghara arc, na mkpuchi ahụ na-ewere sf6 na N2 Comped. Ikpe ahụ na-amalite akara gas, mgbawa na-egosi, na usoro mkpuchi usoro nke Japan, Germany, na France, na arụmọrụ akara dị oke mma. Ime ahụ jupụtara na sf6, N2 agwakọta gas, ọ dịghị mpu, na mpụga na-emetụtaghị ya. Usoro nke na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ na njiri mara na atụmatụ arụmọrụ kachasị arụ ọrụ, na-emekwa ihe omume ya dị elu karịa usoro usoro ọdịnala.
● Action: ic 62271-100.
1
2. Ebe a na-ekpo ọkụ gburugburu: -30 ~ 55 n'èzí; Ihe kachasị elu kwa afọ okpomọkụ 20 ℃, nkezi kachasị ụbọchị 30 ℃;
3. Ige iru mmiri: 95% (25 ℃)
4. Nkwekọrịta nke seismic: kehoraizin ala na-agba ọsọ 0.3g, vetikal ala 0.15G, n'otu oge nke mmiri anọ, ihe nchekwa 1.67
5. Ọmarịcha ọnụ: 7 ogo
6. Oke dị iche iche kwa ụbọchị: 25 ℃
7. Ike nke Sunshine (Ngwunye ikuku 0.5m / s): 0.1W / cm²
8. Oke ikuku kachasị elu: 34m / s
9. Oke ọkpụrụkpụ kachasị mma: 10mm
10.Ọ bụ ọnọdụ: outpụ n'èzí, nke 10kvs na-arụ ọrụ dị egwu
11.Ransing: A na-ejikọghị ọnụ ala, arc subpess cool na-akụda na obere nguzosi ike.
Ihe | Unit | Paramita | |||
Voltaji, paramita ugbu a | |||||
Voltaji dị elu | KV | 12 | |||
Mkpuchi mkpuchi nke nkpuchi | Ike na-eme ugboro (akọrọ na udu mmiri) | KV | 48 | ||
Lightning Showning Vitage Vitage (Oke) | KV | 85 | |||
Na ala na interphase inverlulase | Miniji | Nnwale akọrọ | KV | 42 | |
Ule mmiri | KV | 34 | |||
Lightning Showning Vitage Vitage (Oke) | KV | 75 | |||
Dị ugbu a | A | 630 | |||
A na-eme ka ọ dị mkpụmkpụ | kA | 16, 20, 25 | |||
Oge mgbatị na-emebi ihe dị egwu ugbu a | Ugboro | 30 | |||
Dị mkpirikpi obere oge | kA | 16, 20, 25 | |||
Ogologo oge dị mkpirikpi | S | 4 | |||
Dị egwu na-adịkarị mkpa (ọnụ ọgụgụ) | kA | 40, 50, 63 | |||
Rated ọnụ ọgụgụ dị elu na-aga n'ihu | kA | 40, 50, 63 | |||
Ndụ Mmezi | Ugboro | > 10000 | |||
Dị ugbu a na oge na oge ndị ọzọ | Ugboro | 10000 | |||
Nha ịbụ | kg | 180 | |||
Ngwongwo nke mebere | |||||
Kpochapụ n'etiti kọntaktị mepere emepe | mm | 9 | +1 | ||
-0.5 | |||||
Kpọtụrụ | mm | 3 | +1 | ||
-0.5 | |||||
Ọsọ mmeghe | m / s | 1.2 ± 0.2 | |||
Oge mmechi | m / s | 0.6 ± 0.2 | |||
Kpọtụrụ Oge Mmiri | ms | ≤2 | |||
spase space | mm | 280 ± 2 | |||
Nkpuchi mkpuchi ikuku | mm | 235 ± 2 | |||
Odide nke mpụga | cm / kv | 3.8 | |||
Oge mmeghe atọ | ms | ≤2 | |||
Ọ bụla na-eduzi nguzogide | μ | ≤150 | |||
Oge mmechi | ms | 20 ~ 60 | |||
Oge mmeghe | ms | 18 ~ 45 | |||
Ike nchekwa nke ike | W | ≯40 | |||
Ike nchekwa nke ike | V | Ac2020 | |||
Na-emechi voltaji | V | Ac2020 | |||
Oke / opekata mpe na-eme ka voltaji na-arụ ọrụ | V | AC264 / 143 | |||
Akwadoro imeghe ọkụ ọkụ | V | Ac2020 | |||
Kasị / obere voltaji nke moto | V | AC264 / 143 | |||
Oke Oke / Opeke Ofufe | V | AC244 / 187 | |||
RETECL SF6 Gas (Gauge) | Anamba | "0" |