I-China 10kv transformer yamanje i-JDJJ-10, thayipha Umkhiqizi Nomphakeli |I-JSM TRANSFORMER

YONKE Imikhiqizo

10kv transformer yamanje JDJJ-10, uhlobo

Okwedlule:I-Transformer Substation Esetshenziswa 35kV Outdoor Oyela Uhlobo LweTransformer Olandelayo:10kv transformer yamanje LJW-10, LJWD-10 uhlobo

imininingwane yomkhiqizo
FAQ
Landa

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)

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

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)
Ikalwe okuyinhloko okwamanje(A)	Amakilasi okunemba inhlanganisela	0.2S	0.2	0.5	10p10	1s ezishisayo okwamanje(KA)	Ikalwe ngokuguqukayo okwamanje(KA)
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