Khoom Txheej Txheem
ZN63A (vs1) {{{{- 12 4} Mounted High Voltharic Circuit Court yog ib lub siab} voltage switchgear. Nws yog qhov haum rau peb theem hluav taws xob muaj zog nrog cov hluav taws xob voltage 12kv thiab zaus 50z. Nws yog siv los ua kev tiv thaiv thiab tswj khoom. Vim tias nws cov nta tshwj xeeb tshaj plaws, cov kev ua haujlwm nqus plua plav muaj rau cov chaw uas yuav tsum tau ua tiav, luv luv-Circuit Cournome yuav tsum tau tawg rau ntau zaus.
Hom thiab lub ntsiab lus
ZN63A (vs1) {{{- 12 series}} Mounted Lub Plav Circuit Court Breaker Tov Khoom Soj Ntsuam. Nws yog tsuas yog siv nyob rau hauv hloov hloov. Lub Circuit Court breaker tsis tuaj yeem siv tsuas yog siv nyob ib leeg xwb, tab sis kuj tseem tuaj yeem siv rau hauv lub nplhaib network hluav taws xob, lub thawv ntawv hloov lossis txhua yam ntawm cov txheej txheem hluav taws xob tsis yog siv fais fab.
Lub ntsiab kev tsis sib xws
|
Tsis yog. |
Yam |
Ib yam |
Chaw ua uas tsis tau haus |
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1 |
Cov Ntsuas Hluav Taws Xob |
kv |
12 |
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|
2 |
Qhov Kev Ua Hauj Lwm Ntau Tshaj |
kv |
12 |
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3 |
Rated tam sim no |
A |
630 |
630 1250 |
1250 1600 |
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4 |
Kev ntsuas kev ntsuas luv luv tawg tam sim no (rated tshav kub ruaj khov tam sim no - tus nqi zoo) |
Kua |
20/25 |
31.5 |
40 |
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|
5 |
Kev ntsuas luv luv hluav taws xob kaw tam sim no (ncov tus nqi) |
Kua |
50/63 |
80 |
100 |
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6 |
Rated Peak withstand tam sim no (rated dynamic ruaj khov tam sim no - peak tus nqi) |
kua |
50/63 |
80 |
100 |
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7 |
4s rated luv circuit Court tam sim no |
Kua |
20/25 |
31.5 |
40 |
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8 |
Ntaus rwb thaiv tsev |
Lub zog zaus nrog voltage (ua ntej thiab tom qab rated tawg) / 1min lub zog zaus nrog voltage |
kv |
Rau lub ntiaj teb 42 (qhov sib txawv 48) |
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Cuam tshuam nrog voltage (ua ntej thiab tom qab rated tawg) / rated xob laim tsis zoo nrog voltage ncov ncov |
kv |
Rau lub ntiaj teb 75 (Gap 85) |
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9 |
Rated thermal stability sij hawm |
S |
4 |
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10 |
Cov Nyiaj Ua Haujlwm Raws Li |
O - 0.3s - co-180s-co |
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11 |
Neeg Kho Tshuab Lub Neej |
Lub sij hawm |
20000 |
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12 |
Rhuav lub sij hawm ntawm kev ntsuas luv luv circuit Co rhuav tam sim no |
Lub sij hawm |
50 |
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13 |
Nyob ze cov hluav taws xob voltage (DC) ntawm kev ua haujlwm ua haujlwm |
V |
AC, DC 110,220 |
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14 |
Kev ntsuas hluav taws xob qhib voltage (DC) ntawm kev ua haujlwm ua haujlwm |
V |
AC, DC 110,220 |
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15 |
Hu rau deb |
lub hli |
11±1 |
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16 |
Super stroke (compression ntev ntawm kev tiv tauj lub caij nplooj ntoo hlav) |
lub hli |
3.5±0.5 |
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17 |
Peb {-} theem qhib thiab kaw bouncing sijhawm |
tus ms |
Tsawg dua los yog sib npaug rau 2 |
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18 |
Kaw - thaws lub sijhawm ntawm kev sib cuag |
tus ms |
Tsawg dua los yog sib npaug rau 2 |
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19 |
Qhov nruab nrab qhib ceev |
m/s |
0.9~1.2 |
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Qhov nruab nrab kaw qhov ceev |
m/s |
0.5~0.8 |
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20 |
Sijhawm Qhib |
Ntau Tshaj Plaws Kev Hluav Taws Xob |
S |
Tsawg dua los yog sib npaug rau 0.05 |
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21 |
Yam tsawg kawg nkaus ua hauj lwm voltage |
Tsawg dua los yog sib npaug rau 0.08 |
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22 |
Sijhawm Kaw |
S |
0.1 |
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23 |
Lub circuit hlau tseem ceeb ntawm txhua theem |
μΩ |
630 tsawg dua lossis sib npaug rau 50 1250 tsawg dua los yog sib npaug rau 45 |
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24 |
Tso cai hnav ris tsho tuab ntawm kev txav thiab kev sib cuag zoo li qub |
lub hli |
3 |
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Kev Siv Ib puag ncig
1. Ib puag ncig kub: Tsis siab tshaj 40 degree, tsis qis dua -10℃(cia thiab tsheb thauj khoom ntawm -30℃raug tso cai).
2. Qhov siab: tsis muaj ntau tshaj 1000m. (Yog tias qhov siab tshaj plaws tau nce, qib rwb thaiv tsev yuav muaj kev nce ntxiv.)
3. Tus txheeb ze cov av noo: txhua hnub txhais tau tias tsis ntau tshaj 95%. Qhov nruab nrab txhua hnub ntawm cov vapor siab tsis ntau tshaj 2.2 × 10⁻ ⁻⁻⁻⁻,, thiab cov nqi ib hlis tsis ntau tshaj li 1.8 × 10⁻ ⁻⁻.
4. Kev siv seismic: tsis muaj ntau tshaj 8 degrees.
5. Cov chaw uas tsis muaj hluav taws, tawg, muaj kuab paug hnyav, tshuaj lom corrosion thiab kev sib tw.
Zuag qhia tag nrho thiab teeb tsa dav dav
Cim npe nrov: ZN63A (VS1) {{- 12 sab hauv hom hluav taws xob ua txhaum (seem}