Khoom Chaw
GW4-12 (40.5) L & R 12kV Sab nraum zoov kev sib txuas sib txuas sib cais sib cais sib hloov nrog lub ntiaj teb disconnecto Sab nraum zoov HV Disconnect Hloov
Kev qhia tshwj xeeb
1. Qhov siab: ≤3000m;
2. Kub ib puag ncig: -25 ° C ~ +40 ° C;
3. Cua ceev: ≤35m/s;
4. Pollution degree: ≤III
5. Av qeeg siv.≤8 degree;
6. Cov sijhawm tsim nyog yuav tsum tsis pub dawb los ntawm infiammable, cov pa roj tuaj yeem tawg.
Parameter
|
Tsis yog |
Khoom qauv: |
GW4-40.5 II |
GW4-72.5III |
GW4-126 III |
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| Tus nqi nyob↓ | |||||||||||||||
|
1 |
Nyob voltage |
40.5 |
72.5 |
126 |
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|
2 |
Nyob tam sim no |
630 |
1250 |
1600 |
2000 |
630 |
1250 |
1600 |
2000 |
630 |
1250 |
1600 |
2000 |
||
|
3 |
Nyob nrog tam sim no (tus nqi siab tshaj) |
50 |
80 |
100 |
100 |
50 |
80 |
100 |
100 |
50 |
80 |
100 |
100 |
||
| Nyob luv lub sij hawm withstand tam sim no (tus nqi muaj txiaj ntsig) kA |
20 |
31.5 |
40 |
40 |
20 |
31.5 |
40 |
40 |
20 |
31.5 |
40 |
40 |
|||
| Ntev npaum li cas luv luv ciruit (s) |
4 |
||||||||||||||
|
4 |
Nyob nrog tam sim no (tus nqi siab tshaj) |
25 |
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| Nyob luv-sijhawm tiv taus tam sim no (tus nqi muaj txiaj ntsig) kA |
10 |
||||||||||||||
| Ntev npaum li cas luv Circuit Court (s) |
4 |
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|
5 |
Nyob nrog tam sim no (tus nqi siab tshaj) |
100 |
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| Nyob luv-sijhawm tiv taus tam sim no (tus nqi muaj txiaj ntsig) kA |
40 |
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| Ntev npaum li cas luv Circuit Court (s) |
4 |
||||||||||||||
|
6 |
Lub sijhawm luv-lub zog siv hluav taws xob tiv taus qhov hluav taws xob (tus nqi muaj txiaj ntsig） kV |
Rau lub ntiaj teb |
95 |
160 |
230 |
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|
Hla qhov kev ncua deb |
118 |
197 |
265 |
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|
7 |
Rated xob impulse masqhov hluav taws xob (tus nqi muaj txiaj ntsig) kV |
Rau lub ntiaj teb |
185 |
350 |
550 |
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|
Hla qhov kev ncua deb |
215 |
385 |
630 |
||||||||||||
|
8 |
Rated davhlau ya nyob twg zoo li qub mechanical load N |
Qib ntsug |
750 |
750 |
750 |
750 |
750 |
750 |
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|
Qib kab rov tav |
500 |
500 |
500 |
500 |
500 |
500 |
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|
Ntsug quab yuam |
500 |
500 |
500 |
500 |
500 |
500 |
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|
9 |
Hloov lub tshuab hluav taws xob hloov pauv tam sim no(generatrix conversion voltage 100V) A. |
504 |
1000 |
1280 |
1600 |
504 |
1000 |
1280 |
1600 |
504 |
1000 |
1280 |
1600 |
||
|
10 |
Wireless hluav taws xob cuam tshuam theem |
tsis muaj |
tsis muaj |
Tsis tshaj 2000pV |
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|
11 |
Mechanical endurance |
3000 |
3000 |
3000 |
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Sau koj cov lus ntawm no thiab xa tuaj rau peb
