| Qauv No. | Qhov ntsuas hluav taws xob (kV) | Tam sim no ntsuas (A) | Qhov siab tshaj plaws tam sim no (kA) | 4 vib nas this luv luv-lub sij hawm withstand tam sim no (kA) |
| GW4-40.5 GW4-40.5D | 40.5 | 400 | 50 | 20 |
| 630 | 50 | 20 | ||
| 1000 | 63 | 25 | ||
| 1250 | 80 | 31.5 | ||
| 1600 xyoo | 80 | 31.5 |
1. Lub disconnector muaj ib lub hauv paus, ib tug ncej insulating, ib tug conductive ib feem, thiab ib tug ua hauj lwm mechanism. Muaj ob tug ncej ntawm txhua tus ncej, thiab lub sab saud kawg ntawm txhua tus ncej yog nruab nrog ib tug conductive riam, thiab lub kov ntawm rab riam ntawm ob sab yog nyob rau hauv nruab nrab ntawm ob lub pilars. Lub qis kawg ntawm cov ncej yog txhua tus nruab nrog bearing tes tsho. Tsav los ntawm lub operating mechanism, lub riam yuav tig kab rov tav los ntawm 90 ° kom tau raws li qhov yuav tsum tau ntawm qhib thiab kaw.
2. Lub disconnector yog ib hom unipolar, thiab peb tug ncej kuj tseem tuaj yeem txuas rau hauv ib hom peb tug ncej uas tuaj yeem txuas nrog tus pas txuas. Nruab nrog hom CS11 lossis hom CS8-6D tes ua haujlwm. Ntawm lawv, CS17 yog siv rau disconnector nrog ob chav av. (Lub cev muaj zog tuaj yeem nruab nrog raws li qhov xav tau).
3. Lub disconnector muaj ib qho qauv tsim nyog thiab kev ua haujlwm yooj ywm; nws tuaj yeem siv ua ib tug ncej lossis ua peb-ncej, thiab nws yooj yim rau nruab; qhov qhib ntawm rab riam sib cuag yog loj, thiab lub rwb thaiv tsev muaj kev nyab xeeb thiab txhim khu kev qha. Nws kuj tseem tuaj yeem tsis muaj av lossis nruab nrog ib sab av lossis ob chav av raws li tus neeg siv xav tau.
Daim Duab 1 GW4-40.5 sab nraum zoov high voltage AC cais tawm daim duab qhia txog qhov hloov pauv
Daim Duab 2 GW4-40.5 sab nraum zoov high voltage AC disconnector (ib qho av) daim duab teeb tsa
Daim Duab 3 GW4-40.5 hom sab nraum zoov high voltage AC cais tawm hloov pauv tes ua haujlwm mechanism
