DC Sib Nqus Tus Neeg Muaj Hluav Taws Kub uas siv DC tam sim no ntws los ntawm kev sib nqus uas kaw lossis tawg rau ntawm DC Circuit. Nws yog tsuas yog siv nyob rau hauv cov chaw taws teeb tswj, automation tswj cov tshuab thiab DC cov voj voog uas yuav tsum tau ua haujlwm ntau dhau.
Ntaus |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
Scco1- |
|
9 |
12 |
18 |
25 |
32 |
40 |
50 |
63 |
80 |
95 |
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|
|
|
|
|
|
|
60 |
|
|
||
Ntsuas Insulatio Voltage |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
|
Pa thermal |
20 |
24 |
32 |
40 |
50 |
60 |
75 |
80 |
110 |
125 |
|
niaj hnub |
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Kev ntsuas kev ua haujlwm |
9 |
12 |
16 |
25 |
32 |
40 |
50 |
63 |
80 |
95 |
|
niaj hnub |
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tswj |
220V |
2.2 |
3 |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
25 |
Lub Hwj Chim (KW) |
380v |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
|
415v |
4 |
5.5 |
9 |
11 |
15 |
22 |
35 |
37 |
45 |
45 |
|
440V |
4 |
5.5 |
9 |
11 |
15 |
22 |
30 |
37 |
45 |
45 |
|
660V |
5.5 |
7.5 |
10 |
15 |
18.5 |
30 |
33 |
37 |
45 |
45 |
Tsab ntawv |
Lub installation ntawm lub |
Lub installation ntawm lub |
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Kev caij nyoog tuaj yeem siv ob screws |
Kev muab peb |
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Thiab tseem siv 35 hli |
screws thiab kuj siv cov |
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kev muab tswv yim tsheb ciav hlau |
75 hli lossis 35 hli installation |
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|
tus ncej |
Thaum tus coil ntawm DC nqus tau yog energized, DC tam sim no nyob rau hauv kauj tsim lub tiaj nyom. Qhov chaw sib nqus no yuav ua rau cov hlau qub qub los tsim cov hluav taws xob nqus, uas nyiam cov hlau txav chaw, yog li tsav tsheb tiv thaiv kev coj ua. Nquag, cov neeg nquag raug kaw cia yuav qhib thiab qhov kev qhib qhib feem ntau yuav kaw, paub txog kev tswj hwm ntawm Circuit Court. Thaum lub coil yog de-energized, lub electromagnetic sution swb, lub zog cov tub ntxhais ntawm lub caij nplooj ntoo hlav, thiab cov neeg tuaj cuag lawv lub xeev qub.
Electromagetic Txheej Txheem: Xws li cov hlau txav qub thiab txav cov hlau tas thiab lwm yam, yog qhov tseem ceeb ntawm kev ua kom muaj kev sib tw.
Hu rau qhov system: Xws li cov neeg qhib qhib thiab ib txwm raug kaw kev hu, siv los tswj lub hauv hluav taws xob thiab tawm. Cov ntaub ntawv tiv tauj feem ntau muaj hluav taws xob zoo thiab kev ua kom sov siab.
Arc extoruishing ntaus ntawv: siv los tua lub arc thaum kev tiv tauj tawg, tiv thaiv kev puas tsuaj. Rau cov neeg muaj peev xwm loj-muaj peev xwm, tus qauv tsim ntawm Arc Extinguishing yog tshwj xeeb yog qhov tseem ceeb.
DC sib nqus hu ua qauv los ntawm cov qauv yooj yim, txhim kho kev ua tau zoo, lub neej ntev thiab kev txij nkawm ntev. Nyob rau tib lub sijhawm, vim kev siv DC fais fab mov, nws muaj hluav taws xob tsawg thiab suab nrov.
Thaum xaiv DC sib nqus hu, cov hauv qab no yuav tsum tau txiav txim siab:
Qhov ntsuas hluav taws xob: Nco ntsoov tias cov ntsuas hluav taws xob ntawm tus neeg sib cuag xaiv lub DC voltage hauv Circuit Court.
Nyob tam sim no: Raws li cov nyiaj ntawm cov thauj khoom tam sim no nyob rau hauv Circuit Court, xaiv tus neeg sib cuag nrog tus nqi ntsuas uas tsim nyog tam sim no. Nyob rau tib lub sijhawm, nws tseem tsim nyog los xav txog qhov muaj peev xwm thiab luv-Circuit Court wasst ntawm tus neeg sib cuag.
Hu rau daim foos thiab tus lej: Raws li kev thov ntawm Circuit Court tswj, xaiv daim foos hu uas tsim nyog thiab tus lej. Piv txwv li, txawm ib txwm qhib lossis ib txwm raug kaw cov chaw yuav tsum tau, thiab muaj pes tsawg tus neeg sib cuag.
Hom thiab qhov zoo: Xaiv cov khoom lag luam zoo thiab cov khoom lag luam zoo los xyuas kom muaj kev ntseeg tau thiab kev pabcuam lub neej ntawm tus neeg sib cuag. Tsis tas li, xav txog yam khoom xws li cov khoom lag luam tom qab muag kev pabcuam thiab kev txhawb nqa kev pabcuam.
Thaum siv DC cov neeg sib nqus, koj yuav tsum them sai sai rau cov teeb meem nram qab no:
Cov xaim hluav taws xob kom raug: Nco ntsoov tias cov xov ntawm tus neeg hu tau kom tsis txhob muaj xaim tsis yog rau cov hluav taws xob tsis ua haujlwm lossis kev puas tsuaj rau tus neeg sib cuag.
Kev tshuaj xyuas thiab kev txij nkawm tsis tu ncua thiab tswj hwm tus neeg hu, suav nrog kev tu cov neeg sib cuag, kuaj xyuas cov coil tsis kam thiab rwb thaiv tsev tsis kam. Nco ntsoov tias tus neeg hu tau ua haujlwm zoo.
Zam kev tshaj tawm thiab kev ua haujlwm luv luv: Tsis txhob cia tus neeg hu ua haujlwm nyob rau hauv kev ua haujlwm dhau los ua kom tsis txhob muaj kev sib cuag thiab cuam tshuam rau kev ruaj ntseg ntawm Circuit Court.