10kv transformer yamanje JDJJ-10, uhlobo

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chaza:

I-JDJJ-10 yamanje i-transformer icwiliswe ngamafutha, uhlobo lwangaphandle.
Ingasetshenziselwa ukulinganisa kwamanje kagesi
isilinganiso samandla kanye nokuvikelwa kokudlala kabusha kugesi
isistimu yamandla ene-voltage elinganiselwe ka-voltage 110kV
kanye nesicelo se-50/60Hz

Imikhiqizo ihambisana nezidingo zezinga :

I-GB1208”Isiguquli Samanje' kanye ne-IEC60044-1'Isiguquli Samanje '
Ihlukaniswe yaba uhlobo ezivamile futhi cast aluminium uhlobo ngokusho
ithangi likawoyela wezinto ezibonakalayo.Amakhasimende angakhetha njengemfuneko yawo
Izinga lokushisa le-ambient :Max.temperature :+40℃;
Ithempelesha encane:-25℃(- 45℃)
Izinga lokushisa lansuku zonke: akukho ngaphezu kuka-30 ℃
Ukuphakama: akukho ngaphezu kuka-2000m (ngaphandle uma kucaciswe ngenye indlela)

图片1

I-Max.wind velocity : akukho ngaphezu kuka-34m/s

 

图片2

10kv transformer yamanje LJW-10, LJWD-10 nemingcele eziyisisekelo:              
Ikalwe okuyinhloko
okwamanje(A)
Amakilasi okunemba
inhlanganisela
Isigaba sokunemba nokukhishwa kukalwe COSØ=0.8       1s ezishisayo
okwamanje(KA)
Ikalwe ngokuguqukayo
okwamanje(KA)
0.2S 0.2 0.5 10p10
50 0.2s/10p10 0.2/10p10
0.5/10p10 0.2s/0.5/10p10
0.2s/0.5/10p10/10p
0.2/0.5/10p10
0.2/0.5/10p10/10p
10 10 15 15 8/2 20
75 12/2 30
100 16/2 40
150 20/2 50
200 20/2 50
300 20/4 50
400 20/4 50
500 20/4 50
600 20/4 80
750 15 20 20 20 31.5/4 80
800 31.5/4 80
1000 40/4 100

 

 


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