Papan Asal：zhejiang, ChinaJinis：Ruangan njobo Fitur：Tegangan Dhuwur
LW3-10 Breaker Circuit SF6 Tegangan Dhuwur
Gas SF6 minangka media insulasi lan busur arc sing apik banget, lan nduweni kinerja paling apik. Peralatan kasebut minangka arah pangembangan ing saindenging jagad.
Pemutus sirkuit SF6 outdoor LW3-10 I II III nggunakake gas SF6 minangka medium pemadaman lan insulasi, sing ditrapake kanggo teori pemadam busur sing diputer dhewe Mekanisme operasi dipisahake dadi mekanisme operasi spring spring sing dakisi tangan, spring tipe motor 2 mekanisme operasi lan mekanisme operasi elektromagnetik jinis DC. Kabeh mekanisme bisa kerja sama karo awak sing breaker kanthi apik.
Parameter Teknis utama
|
Barang |
Katrangan |
Unit |
Data |
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|
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|
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|
1 |
Ratedvoltage |
KV |
10 |
|||
|
2 |
Maksimum |
KV |
11.5 |
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|
3 |
Ratedinsulatelevel (0,25Mpa, 20 ℃) |
bledhakan kanthi daya tahan |
kv |
75 |
||
|
|
|
1minpowerfrequencywithstandvoltage |
|
42 |
||
|
|
|
Rainingwithstandvoltage |
|
34 |
||
|
|
|
Anti-phaceimpactwithstandvoltage |
|
85 |
||
|
4 |
Insulasilevel (0Mpa.20 ℃) |
1minpowerfrequencywithstandvoltage |
KV |
30 |
||
|
|
|
1minanb-phasewithstandvoltage |
|
30 |
||
|
|
|
5minmaximumplasevoltage |
|
9 |
||
|
5 |
Ratedcurrent saiki |
A |
400630 |
|||
|
6 |
Ratedbreakcurrentonsort |
KA |
6.3812.5 |
|||
|
7 |
Babagan beda-beda |
KA |
5.57.110.9 |
|||
|
8 |
Breakingcurrenton0Mpa |
A |
400630 |
|||
|
9 |
Ratedinsulatelevel |
Ketik |
|
OC-180S-CO-180S-CO |
||
|
|
|
II, III jinis |
|
OC-0.3S-CO-180S-CO |
||
|
10 |
Dinilai Arus (puncak) |
KA |
16 |
20 |
31.5 |
|
|
11 |
Dinilai arus (puncak) |
KA |
16 |
20 |
31.5 |
|
|
12 |
Ratedthermalstabilitycurrent saiki |
KA |
6.3 |
8 |
12.5 |
|
|
13 |
Ratedthermalstability wektu |
S |
4 |
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|
14 |
Speedatinstantofcontactstouching |
M / S |
2,6 ± 0,2 |
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|
15 |
Speedatseparatingofcontactstouching |
M / S |
2,6 ± 0,2 |
|||
|
16 |
Waktu Panutup |
II, III jinis |
S |
0.06 |
||
|
17 |
Waktu Panutup |
Ketik |
S |
0.06 |
||
|
|
|
II, III jinis |
|
0.04 |
||
|
18 |
Tekanan Teknis |
Mpa |
0,35 (20 ℃) |
|||
|
19 |
Tekanan Minworking |
Mpa |
0,25 (20 ℃) |
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|
20 |
Rateofleakinginayear |
% |
＜1 |
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|
21 |
Operasi mekanik (terus-terusan) |
Kaping |
6000 |
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|
22 |
Bobot |
Ketik |
Kg |
122 |
||
|
|
|
Jinis II |
|
130 |
||
|
|
|
Jinis III |
|
132 |
||
|
23 |
Tekanan banyuSF6 |
PPM |
150 |
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Cathetan: Hubungi pabrik kanggo konfirmasi paramèter paling anyar
