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40.5kV SF6 Circuit fifọ GPFN Series

Apejuwe kukuru:

GPFN jara giga foliteji AC sulfur hexafluoride(SF6) fifọ Circuit (lẹhin ti a tọka si bi fifọ Circuit) jẹ oluyipada AC 50Hz oni-mẹta.O jẹ iran tuntun ti fifọ Circuit SF6 ni ominira ni idagbasoke nipasẹ ile-iṣẹ wa ti o da lori imọ-ẹrọ fifọ SF6 ti ilọsiwaju ni ile ati ni okeere.O ni awọn abuda ti ina ati ọna iwapọ, fifi sori ẹrọ rọrun, iṣẹ ṣiṣe itọju ti o dinku, ailewu ati iṣẹ igbẹkẹle, igbesi aye iṣẹ pipẹ ati idabobo ti o dara julọ ati awọn abuda arc pa.ati ṣiṣi ati pipade awọn banki kapasito.

Idilọwọ ọpá ti olutọpa Circuit, iyẹn ni, apakan apakan iyẹwu arc, jẹ eto pipade ti ko ni itọju fun igbesi aye.O ti wa ni ko ni fowo nipasẹ eruku ati condensation, ati ki o ni lagbara ayika adaptability.Awọn iṣẹ ṣiṣe ati awọn idiyele itọju ti dinku;eto ominira ti ọpa kọọkan ti fifọ Circuit ati ẹrọ ti n ṣiṣẹ ni a fi sori ẹrọ lori ipilẹ lile kanna, eyiti o le ṣee lo bi ẹyọ fifi sori ẹrọ ti o wa titi tabi pẹlu ẹrọ itusilẹ pataki kan lati ṣẹda ẹyọ afọwọkọ kan.Imọlẹ ati ọna fifọ Circuit iwapọ ṣe iṣeduro agbara ati igbẹkẹle rẹ.


Alaye ọja

ọja Tags

Awoṣe ati Itumo

4

Lo Awọn ipo Ayika

a.Giga: ko ju 1000m lọ
b.Iwọn otutu ibaramu: -15℃ + 40℃, iwọn otutu ojoojumọ ko kọja +35℃
c.Ọriniinitutu ayika: aropin ojulumo ọriniinitutu lojumọ: ≤95% ọriniinitutu ojulumo oṣooṣu: ≤90%
Iwọn titẹ oru ni apapọ ojoojumọ: ≤2.2x10-3 MPa Iwọn aropo oṣooṣu: ≤1.8x10-3MPa
d.Imi-ilẹ mì: ko ju iwọn 8 lọ
e.Ipo ti lilo: Afẹfẹ ibaramu ko ni itẹlọrun nipasẹ eruku, ẹfin, ibajẹ ati/tabi awọn gaasi ina, vapors tabi owusu iyọ.
Akiyesi: Nigbati agbegbe lilo gangan ko ba pade awọn ipo loke, jọwọ kan si ile-iṣẹ wa.

Imọ paramita

Rara.

Awọn nkan

Ẹyọ

Data

1

Foliteji won won

kV

40.5

2

Iwọn igbohunsafẹfẹ

Hz

50

3

1min igbohunsafẹfẹ agbara withstand foliteji

Laarin awọn ọpa, Si ilẹ

kV

95

Egungun

118

Ikanju ina

koju foliteji
(oke)

Laarin awọn ọpa, Si ilẹ

185

Egungun

215

4

Ti won won lọwọlọwọ

A

1250 1600 2000 2500

5

Ti won won fun igba kukuru duro lọwọlọwọ (RMS)

kA

25

31.5

6

Ti won won tente oke withstand lọwọlọwọ

63

80

7

Ti won won kukuru-yika fifọ lọwọlọwọ (RMS)

25

31.5

8

Ti won won kukuru-yipo sise lọwọlọwọ (iye tente oke)

63

80

9

Ti won won kukuru Circuit iye

s

4

10

Ti won won ọkọọkan ti mosi

 

Eyin-0.3s-CO-180-CO

11

Ti won won jade-ti-alakoso aiye ẹbi kikan lọwọlọwọ

kA

21.7

27.4

12

Ti won won USB gbigba agbara lọwọlọwọ igbeyewo yi pada

A

50

13

Ti won won nikan / pada-si-pada kapasito bank kikan lọwọlọwọ

800/800

14

Igbesi aye ẹrọ

igba

10000

15

Kukuru Circuit lọwọlọwọ fifọ igba

igba

30

16

Atẹle Circuit 1 min agbara igbohunsafẹfẹ withstand foliteji

 

2000

17

Ti won won foliteji ṣiṣẹ

Okun pipade

V

DC110/220, AC220

Okun ṣiṣi

V

DC110/220, AC220

18

Ti won won foliteji ti agbara ipamọ motor

W

DC110/220, AC220

19

Ti won won agbara ti agbara ipamọ motor

s

250

20

Akoko ipamọ agbara (foliteji ti a ṣe iwọn)

s

≤10

21

Iwọn titẹ ti gaasi SF6 (titẹ iwọn ni 20°C)

Mpa

0.350+ 0.02

22

Titẹ itaniji

Mpa

0.29 ± 0.01

23

Iwọn iṣẹ ṣiṣe ti o kere ju (titẹ dina)

Mpa

0.28± 0.01

24

Ododun jo oṣuwọn

%

≤0.5

25

Gaasi ọrinrin akoonu

μL/L

≤150

26

Gbigbe ikọlu olubasọrọ

mm

≥78

27

Aaye olubasọrọ

mm

50± 1.5

28

Nsii akoko

ms

60-78

29

Akoko ipari

ms

65-95

30

Titipade ipele-mẹta ati ṣiṣi kii ṣe igbakọọkan

 

≤5

31

Iyara ṣiṣi apapọ (laarin 10ms lẹhin agbedemeji)

ms

2.2 ~ 2.8

32

Iyara pipade aropin (laarin 10ms lẹhin ọna idaji)

ms

≥1.5

33

Main conductive lupu resistance

μΩ

≤32(Kẹkẹkẹ)

≤20(Iru ti o wa titi)

Ifilelẹ akọkọ

5

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