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Cua Insulated 24kv Load Break Hloov

陕西卓越国际有限公司 | Updated: May 04, 2017
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Load switch.jpg

Kuv ntsiab kev specification

Cov lus qhia 1 Cov ntsiab lus tseem ceeb ntawm kev hloov khoom siv thiab khoom siv hloov tau

SN

Lub npe

Chav tsev

Cov ntaub ntawv

1

Qhov siab

KV

24

2

Qhov ntau zaus

Hz

50

3

Nyob tam sim no

A

630

4

Max. Nce nua ntawm fuse

A

80

5

Rated active load rhuav tshem tam sim no, raug kaw cov voj tawg txhaum tam sim no

A

630

6

Tsa sij hawm luv luv nrog tam sim no (2S)

KA

20

7

Lub koob luv luv ua qhov tam sim no, cov ncov siab tau ntsib tam sim no

KA

50

8

1min zog ntawm lub siab ntawm qhov siab, nruab nrab ntawm theem thiab mus rau hauv pem teb / kis

KV

65/79

9

Xob laim impulse withstand voltage (ncov) ntawm theem thiab mus rau hauv pem teb / kis

KV

125/145

10

Rated cable-charging tawg tam sim no

A

16

11

Mechanical neej

Lub sijhawm

2000

12

Lub caij rhuav tshem hloov tam sim no

A

1050

13

Lub caij luv luv txoj cai tawg tam sim no ntawm fuse

KA

31.5

Table 2 Lub Cuab Yeej Siv Nruab Nrab ntawm cov khoom siv hloov tsheb

SN

Lub npe

Chav tsev

Cov ntaub ntawv

Tshaj tawm

1

Qeb nrug

Hli

300 ± 3


2

Tag nrho stroke ntawm kev cob qhia tus pas

Hli

290 ± 5


3

Hu xovtooj rau kev sib tsoo thiab txav mus rau ntawm qhov chaw qhib

Hli

> 215


4

Hluav Taws Xob Hluav Taws Xob Kev sib tiv ntawm txav sib cuag

Hli

42 ± 3


5

Kaw lub sijhawm thaum kov thawj zaug

M / s

2.8

+0.7


-0.2

6

Qhib ceev thaum kov thawj zaug

M / s

> 1.7


7

Tsis-synchronism ntawm peb theem kaw

Ms

10


8

Tsis-synchronism ntawm peb-theem qhib

Ms

5


Cov Txheej Txheem 3 Cov cuab yeej ntawm cov khoom siv hluav taws xob

SN

Lub npe

Chav tsev

Cov ntaub ntawv

Tshaj tawm

1

Hu xovtooj rau kev sib tsoo thiab txav mus rau ntawm qhov chaw qhib

Hli

> 215


2

Tsis-synchronism ntawm peb theem kaw

Ms

10


 

Qauv II

Teeb duab 1 Tag Nrho thiab installation dimension ntawm pneumatic load so

  Zuag qhia tag nrho cov duab ntawm 24kV load switch.jpg

Txoj cai ua haujlwm

 


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