1, isando sama-Dampers

Izinto ezivikelayo, ezifakwe kuzo zombili iziphetho zentambo ngayinye ebangeni legiya ngalinye, zisusa ukudlidliza ngokumunca amandla okudlidliza. Ukufakwa kufanele kube yi-perpendicular phansi, futhi ukuchezuka kwebanga lokufaka akufanele kube kukhulu kuno-±30mm. Ukukhathala kokuthutha akufanele kwenzeke ngesikhathi sokusebenza.

2,Spacer-dampers for four-bundle conductor

Izinto ezivikelayo zifakwe entanjeni ehlukanisiwe yolayini kagesi ongu-500kV. Qinisekisa ukuthi ibanga eliphakathi kwentambo yokubopha intambo ehlukene ihlangabezana nokusebenza kukagesi, futhi unqande ukudlidliza kwebanga lesibili nokudlidliza komoya. Indiza yesakhiwo ye-spacer bar yentambo ehlukanisiwe kufanele ibe yi-perpendicular to the wire, futhi ibanga lesibili kufanele likalwe ngesikhathi sokufakwa. Ukuchezuka kwebanga lokufakwa kwebha yesikhala sokuqala kuzo zombili izinhlangothi zombhoshongo akufanele kube kukhulu kuno-± 1.5% webanga lesibili lokugcina, futhi ibanga elisele akufanele libe likhulu kuno-± 3% webanga lesibili. Indawo yokufaka yenduku yesikhala sesigaba ngasinye kufanele ihambisane nenye. Ukukhathala kokufuduka akufanele kwenzeke ngesikhathi sokusebenza.

3. Ama-insulators ahlanganisiwe

Isivikelo esisha sinesisindo esilula futhi sincane ngosayizi, esingalondoloza ukuhlanzwa noma ukubona isivikelo. I-insulation yangaphakathi neyangaphandle iyafana, futhi inkinga yenani elinguziro lokuwohloka kwangaphakathi ngokuvamile ayenzeki. Ngesikhathi sokufakwa, ingaphezulu lesiketi sesambulela ngeke liqhekeke, liwe noma lonakaliswe, futhi induku eyinhloko kanye nezinsiza zokugcina ze-insulator akufanele zigwetshwe ngokusobala. Ngesikhathi sokusebenza, isiketi sesambulela nesigqoko akufanele sonakaliswe noma siqhekeke, futhi uphawu lokugcina akufanele luqhekeke futhi luguge.

4. I-insulator yengilazi eqinile

Isetshenziswa kakhulu ku-500KV nangaphansi kwemigqa yokudlulisela, amandla ayo okusebenza aphezulu, ukukhanya okuhle nokuhlola ukubukeka okulula; Zonke izinhlobo zomonakalo zizokwenzeka lapho ukuqhuma, kunciphisa umfutho wabasebenzi. Ngaphambi kokufaka, hlanza indawo ngayinye ngayinye bese uhlola ukubukeka ngakunye. Hlola ukuvuleka phakathi kwekhanda lesitsha kanye nephinikhodi yasentwasahlobo ngesikhathi sokufakwa. Ikhanda lebhola akufanele liphume ekhanda lesitsha lifakwe iphini lomthombo. Ukungcola okungaphezulu kufanele kususwe ngaphambi kokwamukelwa. Akufanele kube khona ukuziqhuma ngokwakho noma ukuqhekeka komhlaba ngesikhathi sokusebenza.

5, i-porcelain suspension insulator

Ihange lensimbi ngeke liphuke, ibanga le-creepage likhulu, ukumelana nokugqwala okuphezulu; Ukunciphisa ukuphazamiseka komsakazo; Kunenkinga yenani elinguziro. Ngaphambi kokufaka, hlanza indawo ngayinye ngayinye bese uhlola ukubukeka ngakunye. Hlola ukuvuleka phakathi kwekhanda lesitsha kanye nephinikhodi yasentwasahlobo ngesikhathi sokufakwa. Ikhanda lebhola akufanele liphume ekhanda lesitsha lifakwe iphini lomthombo. Ukungcola okungaphezulu kufanele kususwe ngaphambi kokwamukelwa. Ngesikhathi sokusebenza, isiketi sesambulela akufanele sonakaliswe, i-porcelain akufanele iqhekeke, futhi i-glaze akufanele ishise.