I-ZW7 / CT (eyakhelwe-ngaphakathi) 33kV Inguqulelo yangaphandle yokuGqithisa iSithuthi seSekethe

Inkcazo emfutshane:

I-ZW7 / CT (eyakhelwe-ngaphakathi) 33kV Inguqulelo yangaphandle yokuGqithisa iSithuthi seSekethe
Isetyenzisiweyo: Ipali yangaphandle inyuswe isekethe yesekethe
Umbane ulinganisiwe: 33kV
Ikaliwe ngoku: 630A, 50Hz
Ukuhanjiswa okukhawulezayo, Ixabiso lomenzi, iwaranti yeHlabathi


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Ingcaciso yeMveliso

I-ZW7 / CT (eyakhelwe-ngaphakathi) 33kV Inguqulelo yangaphandle yokuGqithisa iSithuthi seSaphulelo seSekethe:

Indawo efanelekileyo: (Ilungele indawo yokusebenza rhoqo)

1.Urban, uthungelwano lwasemaphandleni.

Amashishini 2.Industrial.

Isetyenziswa ikakhulu kwinkqubo yokuhambisa yangaphandle ye-40.5KV ukulawula nokukhusela.

 

 

Izinto eziluncedo

Ihambelana ne-GB1984-89 kunye ne-IEC56 "i-AC high voltage circuit breaker".

Inokuhlawuliswa kwaye itshintshelwe kutshintsho lolawulo olukude okanye ngesandla.

Uphawu 3.Good, anti-ukwaluphala, uxinzelelo oluphezulu, akukho ukutshisa, akukho dubulo, ubomi obude, ufakelo lula kunye neempawu ulondolozo.

4.Yenziwe ngendlela yokusebenza yasentwasahlobo okanye indlela yokusebenza kagesi.

Isakhiwo sayo sonke sixhaswa yi-porcelain insulator, isiphazamisi esincamathelayo esakhelwe phezulu kwi-insulator, ecaleni elilelisiweyo elisetyenziselwa ukuxhasa Isaphuli siyasebenza

 

 

Iimeko zokusiNgqongileyo 

Ubushushu obugcweleyo: -15 ° C ~ + 40 ° C
Ukufuma Relative: ≤95% okanye≤90%

Umndilili wemihla ngemihla uxinzelelo lomphunga: ≤2.2KPa;

Ixabiso le-avareji lenyanga: -1.8KPa.

Ukuphakama: ≤1000m

Ubungqingqwa benyikima: -8

* Akukho mlilo, dubulo, ukungcola okunzulu, ukubola kwemichiza kunye nokunyikima okunobundlobongela kweendawo.

 

Iiparameter zobugcisa eziphambili

Inkcazo

Iyunithi

Idatha

Umbane ulinganisiwe

KV

33

Ikaliwe ngoku

A

630

Ikaliwe rhoqo

Hz

50/60

Ikaliwe ngoku isekethe emfutshane yokuphuka

kA

20/25/31.5/40

Ubomi be-Meachical

 Ixesha

10000

Qaphela: Nceda unxibelelane nomzi-mveliso ukuqinisekisa iiparameter zamva nje

Ngokubanzi kunye nobukhulu bokufakwa

ZW7/CT(built-in) 33kV Outdoor Transformer Substation Vacuum Circuit Breaker
 

 


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