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

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

Qaphela: Nceda unxibelelane nomzi-mveliso ukuqinisekisa iiparameter zamva nje

Ngokubanzi kunye nobukhulu bokufakwa