Theko e Ntle Motlakase o Phahameng oa U160BLP 160KN Mofuta oa Moholi o Khahlanong le tšilafalo Suspension Suspension Insulator Pylon Toughed Glass Disc Insulator
Setšoantšo sa Art Sehlahisoa
Sehlahisoa tekheniki parameters
Mofuta oa Moholi o Phahameng oa Moholi o Khahlanong le tšilafalo Suspension Toughed Glass Disc Insulator | |||||
Khetho ea IEC | U160BP/146M | U160BP/155M | U210BP/170M | U240BP/170M | |
Diameter | mm | 420 | 420 | 420 | 420 |
Sebaka sa H | mm | 146 | 155 | 170 | 170 |
Creepage distance L | mm | 380 | 380 | 380 | 380 |
Socket coupling | mm | 20 | 20 | 20 | 24 |
Mechini e hlolehang e hloleha | KN | 160 | 160 | 210 | 240 |
Maqhubu a matla a metsi a mamella voltage | kV | 50 | 50 | 50 | 50 |
Tšusumetso e omileng ea lehalima e mamella voltage | kV | 95 | 95 | 95 | 95 |
Impulse puncture voltage | PU | 2.8 | 2.8 | 2.8 | 2.8 |
Matla a maqhubu a puncture voltage | kV | 130 | 130 | 130 | 130 |
Radio e susumetsa motlakase | μv | 50 | 50 | 50 | 50 |
Teko ea pono ea Corona | kV | 18/22 | 18/22 | 18/22 | 18/22 |
Matla a maqhubu a motlakase a arc voltage | ka | 0.12s/20ka | 0.12s/20ka | 0.12s/20ka | 0.12s/20ka |
Boima ba yuniti ka 'ngoe | kg | 7.2 | 7.2 | 7.3 | 7.5 |
Litšoantšo tsa Moqapi oa Sehlahisoa
Tlhaloso ea Sehlahisoa
Insulator ea khalase: e na le lisebelisoa tse ntle tsa mochini le tsa motlakase, 'me matla a eona a tsitsitseng, ho hanyetsa motlakase, ho hanyetsa mokhathala oa vibrate, ho hanyetsa ho chesa ha arc le ho hanyetsa serame le ho chesa ho molemo ho feta insulator ea porcelain.Ho fapana le li-insulators tsa porcelain, li-insulator tsa khalase li na le bokhoni ba ho itšehla thajana ba zero value self explosion, eo ho leng bonolo ho e fumana ntle le tlhahlobo ea insulation.Sekhahla sa ho phatloha hangata se phahame lilemong tse tharo tsa pele, tse fapaneng le tsa li-insulators tsa porcelain.Lilemo tse mashome tsa ts'ebetso le lintlha tsa liteko li bonts'a hore li-insulator tsa khalase tse halefileng li na le thepa ea nako e telele e tsitsitseng ea electromechanical le bophelo bo bolelele ba ts'ebeletso.E le ho fumana sebaka se seholo sa creepage, li-insulators tsa khalase tse thibelang litšila li ka hlokomeloa feela ka ho eketsa likarolo tse 'maloa tse tebileng karolong e ka tlaase ea moleka oa sekhele (ka lebaka la mabaka a ts'ebetso, ho ke ke ha khoneha ho eketsa sebaka sa creepage ka likhele tse peli kapa likhele tse tharo. li-insulators tsa porcelain).Ha e sebelisoa libakeng tse nang le tšilafalo e tebileng ea lerōle, mofuta oa sekhele o nang le mapheo a tebileng a sekoahelo sa tšepe o na le bokhoni bo fokolang ba ho itlhoekisa, ho hloekisa ho sa thabiseng le ho fokotseha ho tebileng ka holim'a metsi, ho fella ka ho fokotsa haholo tšilafalo ea flashover.
Sesebelisoa sa Sehlahisoa
Litšoantšo tse tsoang Marang-rang