ZBW (XWB) Series AC Box-Type Substation

Tsanangudzo Pfupi:

ZBW (XWB) dzakatevedzana dzeAC box-type substations dzinobatanidza midziyo yemagetsi yakakwira-voltage, matransfoma, uye midziyo yemagetsi yakaderera-voltage kuita seti yakakwana yemagetsi ekugovera magetsi, ayo anoshandiswa muzvivakwa zvemudhorobha, mudhorobha nekumaruwa. zvivakwa, dzimba dzekugara, nzvimbo dzekusimudzira dzepamusoro-soro, Zvidyarwa zvidiki uye zvepakati, migodhi, minda yemafuta, uye nzvimbo dzekuvaka dzenguva pfupi dzinoshandiswa kugamuchira uye kugovera simba remagetsi muhurongwa hwekugovera simba.


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Chikamu cheApplication

ZBW (XWB) dzakatevedzana dzeAC box-type substations dzinobatanidza midziyo yemagetsi yakakwira-voltage, matransfoma, uye midziyo yemagetsi yakaderera-voltage kuita seti yakakwana yemagetsi ekugovera magetsi, ayo anoshandiswa muzvivakwa zvemudhorobha, mudhorobha nekumaruwa. zvivakwa, dzimba dzekugara, nzvimbo dzekusimudzira dzepamusoro-soro, Zvidyarwa zvidiki uye zvepakati, migodhi, minda yemafuta, uye nzvimbo dzekuvaka dzenguva pfupi dzinoshandiswa kugamuchira uye kugovera simba remagetsi muhurongwa hwekugovera simba.

ZBW (XWB) AC bhokisi-mhando substation ine hunhu hweseti yakasimba yakazara, saizi diki, compact chimiro, yakachengeteka uye yakavimbika mashandiro, kugadzirisa kuri nyore, uye kufamba.Zvichienzaniswa neyakajairwa zviteshi zvevagari, bhokisi-mhando substations yesimba rakafanana rinotora nzvimbo Kazhinji chete 1/10-1/5 yeyakajairwa substation, iyo inoderedza zvakanyanya basa rekugadzira uye vhoriyamu yekuvaka, uye inoderedza mutengo wekuvaka.Musimba. Distribution system, inogona kushandiswa mumhete network simba rekugovera sisitimu, uye inogona zvakare kushandiswa mune mbiri magetsi emagetsi kana radiation terminal magetsi ekugovera system.Irwo rudzi rutsva rwemichina yekuvaka nekushandura nzvimbo dzemaguta uye dzekumaruwa.

ZBW (XWB) series box-type substation inosangana nezviyero zveSD320-1992 "Box-type substation technical conditions" uye GB/T17467-1997 "High-voltage/low-voltage prefabricated substation".

Muenzaniso uye Zvaunoreva

2

Operating Environment Conditions

1. Kukwirira hakupfuuri 1000m.

2. Tembiricha yepamusoro-soro haipfuure +40, iyo yakaderera haisi pasi pe -25, uye avhareji tembiricha mukati 24-awa nguva haipfuuri +35.

3. Kumhanya kwemhepo kwekunze hakupfuuri 35m/s.

4. Air phase junction tembiricha haipfuure 90% (+25).

5. Kuwedzera kwepamusoro kwekudengenyeka kwenyika hakusi kupfuura 0.4m / s2, uye kukurumidza kukurumidza hakusi kupfuura 0.2m / s2.

6. Hapana nzvimbo ine moto, njodzi yekuputika, kusvibiswa kwakakomba, kuora kwemakemikari uye kuzununguka kwakanyanya.

Ongorora: Mamiriro akakosha ekushandisa, taurirana nekambani yedu paunenge uchiodha.

Iyo Main Technical Parameters

Number

Project

Unit

High-voltage magetsi midziyo

Transformer

Low-voltage magetsi midziyo

1

Rated voltage Ue

KV

7.2 12

6/0.4 10/0.4

0.4

2

Rated Capacity Se 

KVA

 

 

 

Mu mhando: 200-1250

 

 

Pini mhando: 50-400

3

Rated current Ie

A

200-630

 

100-3000

4 

Rated breaking current

A

Rodha chinja 400-630A

 

 

15-63

KA

Midziyo yekusanganisa zvinoenderana nefuse

5 

Yakatemerwa nguva pfupi inomira ikozvino

KAxs

 

20*2

200-400KvA

15*1

12.5*4

400KvA

30*1

6 

Rated peak inomira ikozvino 

KA

 

31.5 50

200-400KvA

30

400KvA

63

7

Rated kugadzira ikozvino

KA

31.5 50

 

 

8

Simba frequency inomira voltage (Imin)

KV

Inoenderana nepasi uye chikamu 42 30

pendi: 35/5 min

≤300VH2KV

Kuzviparadzanisa nekutyoka 48,34

Dry:28/5min

300,660VH2.5KV

9

Kurohwa nemheni

KV

Inoenderana nepasi uye chikamu75 60

75

 

 

 

Isolation fracture 85,75

10

Noise level 

dB 

 

 

pendi:<55

 

 

Dry:<65

11

Dziviriro level

 

IP33

IP23

IP33

12

Dimensions

 

Kurayira Mirayiridzo

Ndapota ipai mashoko anotevera pakuhodha:

1. Bhokisi-mhando substation fomu;

2. Transformer modhi uye kugona;

3. Yakakwirira uye yakaderera voltage dunhu guru wiring chirongwa dhayagiramu;

4. Mienzaniso uye zviyero zvezvikamu zvemagetsi zvine zvinodiwa zvakakosha;

5. Ruvara rwegoko;

6Ndokumbira upe ruzivo rwunotevera paunenge uchiodha:

1. Bhokisi-mhando substation fomu;

2. Transformer modhi uye kugona;

3. Yakakwirira uye yakaderera voltage dunhu guru wiring chirongwa dhayagiramu;

4. Mienzaniso uye zviyero zvezvikamu zvemagetsi zvine zvinodiwa zvakakosha;

5. Ruvara rwegoko;

6. Zita, huwandu uye zvimwe zvinodiwa zvezvimedu.Zita, huwandu uye zvimwe zvinodiwa zvezvimedu.


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