Uthotho lwe-GW4-40.5 (Isixhumi se-HV)

Iswitshi yokuzihlukanisa yangaphandle ye-GW4-40.5 ifanelekile kwiinkqubo zamandla ezine-AC yangaphandle kwi-50Hz kunye ne-voltage elinganisiweyo ye-40.5 kV, ngokulandelelana, ukuze umgca usetyenziswe njengesekethe yokuvula nokuvala xa kukho i-voltage kwaye kungekho mthwalo.

Iimveliso ziyahlangabezana neemfuno ze-GB/T 1985 kunye neminye imigangatho enxulumene noko.


  • Uthotho lwe-GW4-40.5 (Isixhumi se-HV)
  • Uthotho lwe-GW4-40.5 (Isixhumi se-HV)

Iinkcukacha zeMveliso

Ipharamitha yoBugcisa obuPhambili

Inombolo yoMzekelo I-voltage elinganisiweyo (kV) Umlinganiselo wangoku (A) Umsinga omelana nencochoyi (kA) Imizuzwana emi-4 yokumelana nomsinga wexesha elifutshane (kA)
I-GW4-40.5
GW4-40.5D
40.5 400 50 20
630 50 20
1000 63 25
1250 80 31.5
1600 80 31.5

Iimpawu zoLwakhiwo

1. Isixhumi sinesiseko, intsika yokukhusela, inxalenye yokuqhuba, kunye nendlela yokusebenza. Kukho iintsika ezimbini kwipali nganye, kwaye isiphelo esingaphezulu sentsika nganye sixhotyiswe ngemela yokuqhuba, kwaye ukudibana kwemela kumacala omabini kuphakathi kweentsika ezimbini. Iziphelo ezisezantsi zeentsika nganye zixhotyiswe ngemikhono yokuthwala. Iqhutywa yindlela yokusebenza, imela ingajikeleziswa ngokuthe tye nge-90° ukuhlangabezana neemfuno zokuvula nokuvala.

2. Isixhumi luhlobo lwe-unipolar, kwaye iipali ezintathu zinokudityaniswa zibe luhlobo lwe-three-poles olunokudityaniswa ngentonga yokudibanisa. Zixhotyiswe ngohlobo lwe-CS11 okanye uhlobo lwe-CS8-6D olusebenza ngesandla. Phakathi kwazo, i-CS17 isetyenziselwa isixhumi esinezixhobo zokumisa kabini. (I-motor mechanism ingaxhotyiswa njengoko kufuneka).

3. Isixhumi sinesakhiwo esifanelekileyo kunye nokusebenza okuguquguqukayo; singasetyenziswa njengepali enye okanye njengepali ezintathu, kwaye kulula ukuyifaka; umgama wokuvula wemela yokunxibelelana mkhulu, kwaye ubushushu bukhuselekile kwaye buthembekile. Sinokuvulwa okanye sixhotyiswe ngomhlaba osicaba okanye umhlaba osicaba kabini ngokweemfuno zomsebenzisi.

I-GW4-40.5

Umfanekiso 1 Umzobo womzobo we-GW4-40.5 we-AC yokwahlulahlula i-AC yombane ophezulu yangaphandle

I-GW4-40.5

Umfanekiso 2 Umzobo wofakelo lwe-GW4-40.5 ye-AC ene-voltage ephezulu yangaphandle (umhlaba omnye)

I-GW4-40.5

Umfanekiso 3 Uhlobo lwe-GW4-40.5 olusebenzisa i-AC yokwahlulahlula i-AC ngesandla, indlela yokusebenza ngesandla

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