FN12-12 Series na cikin gida High Voltage Air Load Break Sauyawa

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FN12-12 na cikin gida na HV iska mai jujjuyawar iska shine 3-lokaci AC 50Hz 12kV na cikin gida canza kayan aiki.

♦ Hanyar shigarwa: gaban-saka, gefen gefe, jefawa;

♦ Tsarin aiki: kayan aiki na bazara, nau'in hannu da nau'in lantarki akwai;

♦ Nau'in aiki: aiki na dama da aikin hagu;

♦ Aikace-aikacen: na cikin gida 12kv switchgear.

sd

Yanayin Muhalli

♦ Yanayin zafin jiki: -25°C~+ 40 ° C;

♦ Tsayi:

♦ Dangantakar zafi: matsakaita yau da kullun

♦ Ƙarfin girgizar ƙasa:

♦ Matsayin gurɓatawa: II;

♦ Wurare ba tare da wuta ba, fashewa, lalata sinadarai da girgiza mai tsanani.

Babban Ma'aunin Fasaha

A'A

Abu Naúrar

FN12-12D/6

30-20

FN12-12RD/1

25-31.5

1

Ƙarfin wutar lantarki

kV

12

12

2

Ƙididdigar mita

Hz

50

50

3

Ƙididdigar halin yanzu A

630

125

4

Mitar wutar lantarki na 1min jure irin ƙarfin lantarki (Mataki zuwa ƙasa, tsakanin sanduna, buɗe lambobin sadarwa) Mataki-zuwa-ƙasa, lokaci-zuwa-lokaci

kV

42

42

Ware karaya

48

48

5

Ƙimar walƙiya mai ƙima ta jure ƙarfin lantarki (Mataki zuwa ƙasa, tsakanin sanduna, buɗe lambobin sadarwa) Mataki-zuwa-ƙasa, lokaci-zuwa-lokaci

kV

75

75

Ware karaya

85

85

6

Ƙididdigar ɗan gajeren lokaci jure halin yanzu (tsawon yanayin zafi) Load break sauya

kA

20

 
Sauya duniya

20

 

7

Ƙididdigar ɗan gajeren lokaci (lokacin kwanciyar hankali na thermal) Load break sauya s

4

 
Sauya duniya

2

 

8

Ƙididdigar gajeriyar kewayawa na yin halin yanzu (kololuwa)

kA

50

 

9

Ƙididdigar karya halin yanzu Rage nauyi mai aiki na yanzu A

630

 
Madauki mai karya halin yanzu

630

 
5% aiki mai karya halin yanzu

31.5

 
Kebul na caji na yanzu  

10

 
Ƙarfin taswira mara kaya kVA

1250

 
10 Ƙimar gajeriyar da'ira mai karya halin yanzu (iyakance fuse na yanzu)

kA

 

31.5

11 Canja wurin halin yanzu A  

1200

12 Rayuwar injina

sau

2000

2000

13 Ƙarfin fitarwa mai bugun gaba J   1 ± 0.5

Zane Gabaɗaya da Girman Shigarwa (naúrar: mm)

♦ FN12-12D (aiki na hagu na gefen hagu)

rt (1)

♦ FN12-12D (aiki na hagu da aka juye)

rt (2)

♦ FN12-12RD (aiki na hagu na gefen gaba)

df

♦ FN12-12RD (aikin hagu na gaba da aka ɗora)

svv


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