Toerana niandohana：zhejiang, SinaKarazana：ivelan'ny trano endri-javatra：TOSIKARATRA avo
LW3-10 Mpanaparitaka boribory avo lenta SF6
Ny entona SF6 dia fitaovana fanaovana insulateur sy arc-extinguishing tena tsara, ary manana fampisehoana tsara indrindra. Ny fitaovana toy izany no torolàlana mivoatra manerantany.
Ny LW3-10 I II III dia manaparitaka entona SF6 ho toy ny mpanelanelana amin'ny famonoana sy ny fantsom-panafody, izay ampiharina amin'ny teôlika famonoana arc izay mihodina ho azy, ny mekanisma miasa dia mizara ho mekanika fiasan'ny lohataona miasa aho, lohataona karazana motera II. rafitra fiasa sy rafitra fiasa electromagnetic karazana DC karazana. Ny mekanisma rehetra dia afaka miara-miasa tsara amin'ny vatana mpandika tena.
Parameter teknika lehibe
|
zavatra |
Description |
Unit |
tahirin-kevitra |
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|
|
|
|
|
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|
1 |
Volavolan-dalàna |
KV |
10 |
|||
|
2 |
Max.voltage |
KV |
11.5 |
|||
|
3 |
Ratedinsulationlevel (0.25Mpa, 20 ℃) |
fifandimbiasan-tselatra |
kv |
75 |
||
|
|
|
1minpowerfrequencywithstandvoltage |
|
42 |
||
|
|
|
Fihetsiketsehana manohitra ny orana |
|
34 |
||
|
|
|
Anti-phaceimpactwithstandvoltage |
|
85 |
||
|
4 |
Insulationlevel (0Mpa.20 ℃) |
1minpowerfrequencywithstandvoltage |
KV |
30 |
||
|
|
|
1minanb-phasewithstandvoltage |
|
30 |
||
|
|
|
5minmaximumplasevoltage |
|
9 |
||
|
5 |
Ratedcurrent |
A |
400630 |
|||
|
6 |
Famaritana faratampony |
KA |
6.3812.5 |
|||
|
7 |
Famaritana tsy manam-paharoa |
KA |
5.57.110.9 |
|||
|
8 |
Breakingcurrenton0Mpa |
A |
400630 |
|||
|
9 |
Ratedinsulationlevel |
Itype |
|
OC-180S-CO-180S-CO |
||
|
|
|
II, karazana III |
|
OC-0.3S-CO-180S-CO |
||
|
10 |
Misy laharana (tampon'ny) |
KA |
16 |
20 |
31.5 |
|
|
11 |
Rateddynamiccurrent (tampon'ny) |
KA |
16 |
20 |
31.5 |
|
|
12 |
Ratedthermalstabilitycurrent |
KA |
6.3 |
8 |
12.5 |
|
|
13 |
Ratedthermalstability fotoana |
S |
4 |
|||
|
14 |
Speedatinstantofcontactstouching |
M / S |
2,6 ± 0,2 |
|||
|
15 |
Speedatseparatingofcontactstouching |
M / S |
2,6 ± 0,2 |
|||
|
16 |
Fotoana famaranana |
II, karazana III |
S |
≤0.06 |
||
|
17 |
Fotoana famaranana |
Itype |
S |
≤0.06 |
||
|
|
|
II, karazana III |
|
≤0.04 |
||
|
18 |
Fanamafisana ny laharana |
Mpa |
0.35 (20 ℃) |
|||
|
19 |
Minpressingpressure |
Mpa |
0.25 (20 ℃) |
|||
|
20 |
Rateofleakinginayear |
% |
＜1 |
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|
21 |
Fanamafisana mekanika (mitohy) |
fotoana |
6000 |
|||
|
22 |
Lanja |
Itype |
Kg |
122 |
||
|
|
|
IItype |
|
130 |
||
|
|
|
IIItype |
|
132 |
||
|
23 |
ThecontentofSF6 |
PPM |
≤150 |
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Fanamarihana: Azafady mifandraisa amin'ny ozinina hanamafisana ireo masontsivana farany
