Kev qhia dav dav
Peb yog KYN28- 12 lv thiab mv panels chaw tsim khoom, peb tsim KYN28- 12 lv thiab mv panels. Nws muaj feem xyuam rau peb phade AC 50HZ, 3 .6 ~ 12kV lub zog hluav taws xob, nws yog siv rau kev txais thiab diteibuting hluav taws xob hluav taws xob thiab kev tswj xyuas, tiv thaiv kev tswj xyuas lub voj voog.
Kev ua haujlwm li qub:
Ambient huab cua kub: siab tshaj kub +40℃,
Qhov ntsuas kub tsawg kawg -15 ° C.
Cov av noo: nruab nrab cov av noo txhua hnub: Tsawg dua los yog sib npaug li 95%, qhov nruab nrab vapor siab yuav tsum tsis pub tshaj 2.2kPa; Lub hli nruab nrab cov av noo: Tsawg dua lossis sib npaug li 90%, Lub hli nruab nrab vapor siab yuav tsum tsis pub tshaj 1.8kPa.
Qhov siab: Hauv qab 1000m.
Av qeeg siv: qis dua 8 degrees.
Main technical parameters
|
Tsis muaj. |
Lub npe |
Chav tsev |
Cov ntaub ntawv |
|
|
1 |
Rated Voltage |
KV |
3,6,10 |
|
|
2 |
Rated Tam sim no |
A |
630,1000,1250,1600, 2000,2500,3150,500 |
|
|
3 |
Rated Zaus |
Hz |
50 |
|
|
4 |
Rated luv -lub sij hawm kam rau siab voltage |
kA |
20, 25, 31.5, 40 |
|
|
5 |
Rated ncov siab voltage |
kA |
50, 63, 80, 100 |
|
|
6 |
Rated fais fab zaus tolerant voltage |
Inter-polar /polar rau hauv av |
kV ua |
42/1 min |
|
Inter- tawg |
kV ua |
48/1 feeb |
||
|
7 |
Rated lightening shock tolerant voltage |
Inter-polar /polar rau hauv av |
kV ua |
75 |
|
Inter- tawg |
kV ua |
85 |
||
|
8 |
Rated lub sij hawm ntev ntawm luv luv -circuit |
s |
4 |
|
|
9 |
Kev tiv thaiv qib |
Plhaub IP4X, interval chav IP2X |
||
Cov qauv nta
- Nws tuaj yeem sib sau ua ke hauv tsev tsim VS1 series lossis cov khoom xa tuaj VD4 series lub tshuab nqus tsev vacuum, nrog rau kev siv dav, kev ntseeg siab, tsis muaj kev saib xyuas ntev xyoo.
- Kev khiav hauj lwm thiab kev soj ntsuam txoj haujlwm yuav raug tsim tsa rau lub tsheb thauj khoom, thiab ob txoj haujlwm tau nruab nrog kev ruaj ntseg thiab txhim khu kev qha cov cuab yeej thiab cov khoom siv.
- Fandcarts yog thauj nrog tshwj xeeb siv thauj khoom thauj khoom, nws yooj yim thiab yoog raws rau kev khiav lag luam.
- Chav tsev cable tuaj yeem ntsia tau ntau npaum li 9 ib leeg - tub ntxhais cables.
- Kev txhim khu kev qha interlocking ntaus ntawv ua tau raws li qhov yuav tsum tau ua ntawm "tsib tiv thaiv".
- Muaj lub siab nyem channel nyob rau hauv txhua chav high voltage, thiaj li ua kom muaj kev nyab xeeb ntawm tus kheej.
- Lub qhov rooj rau pem hauv ntej yog ntsia nrog lub qhov rais soj ntsuam xyuas cov kev khiav hauj lwm lub xeev ntawm cov khoom nyob rau hauv lub chav tsev.
