Ituaiga Nomal Suspension Insulators
01
40KN U40B Disc Suspension Porcelain Insulator
vitio
fa'amatalaga o oloa
Insulators masani e talafeagai mo nofoaga lautele. O le fa'aopoopoina lelei o le aofa'i o insulators e mafai fo'i ona fa'aleleia atili le fa'aogaina o le fa'aleagaina o le flashover. Insulator porcelain fa'amalologa tisiketi o se fa'amalo fa'apitoa fa'apitoa, lea e mafai ona faia se sao taua i luga o laina fa'asalalau.
High voltage laina filogia tetee tisiketi-foliga fa'amalologa porcelain insulator e talafeagai mo alamanuia pefu, alamanuia vailaau, saline alkali, gataifale ma nofoaga puao. E fa'aaogaina mo le fa'a'ese'ese ma fa'atonu fa'atonu i luga ole laiga maualuga ma laina fa'asoa. E masani ona faʻapipiʻiina i manoa insulator mo laina eletise i tulaga eseese voltage ma nofoaga filogia eseese.
Insulator tisiketi taofi
Tulaga masani: E masani ona tausisia IEC 60383, GB/T 1001 (faʻalagolago ile itulagi).
Malosi Fa'ainisinia: 40 kN (Ultimate Tensile Load).
Mea: High-alumina porcelain (sili ona lelei dielectric & mea tau masini).
Fetolofi Mamao: ~200–400 mm (eseese i le mamanu; sili ona lelei mo le tetee atu i le filogia).
Voltage Rating: Faʻaaogaina i le 11 kV i le 765 kV faiga (tele tisiketi e mafai ona 串联 mo voltage maualuga).
Mea Fa'atusa:
Fa'atasiga polo-ma-la'au po'o le clevis-ma-tongue mo le fa'apotopotoina o manoa.
Fa'ai'ila lamolemole e fa'aitiitia ai le fa'atupuina o mea leaga.
Fa'aoga Muamua
O lenei insulator ua mamanuina mo:
Laina fe'avea'i i luga a'e (fa'agata ta'avale mai olo).
Talosaga fa'aletonu ma fa'alavelave (lea e taua tele ai le uta fa'ainisinia).
Fa'aola pasi ma mea faigaluega lagolago.
Si'osi'omaga saua (tafatafa, falegaosimea, po'o nofoaga maualuga le filogia).
Tulaga Autu
(1) Malosi Fa'ainisinia Maualuluga (40 kN Gafatia Uta)
E tetee atu i ta'avale mamafa (faataitaiga, ACSR, AAAC) ma le ogaoga o le tau (aisa, matagi).
Fa'alagolago i laina fe'avea'i umi (fa'ata'ita'iga, kolosi o vaitafe, nofoaga maugā).
(2) Lelei Fa'aeletise Fa'atinoga
E maualalo le leaka o le taimi nei ona o le maualuga o le porcelain.
Tete'e maualuga tu'i (leai se ta'e totonu i lalo o le voli maualuga).
(3) Fa'aleaga & Tetee Tau
O luga o le iila e taofia ai le mitiia o le vai ma le faaleagaina.
O le ala fetolofi umi e fa'aitiitia ai le fa'alavelave fa'afuase'i i nofoaga leaga.
(4) Tumau & Umi Auaunaga Ola
Tetee i le faaleagaina o le UV, pala, ma le uila vevela.
E leai se tausiga mo le tele o tausaga (e le pei o polymer insulators i nisi tulaga).
(5) Fuafuaga Modular
Tele tisiketi e mafai ona feso'ota'i i manoa mo laina eletise maualuga (fa'ata'ita'iga, 220 kV, 500 kV).
fa'amatalaga
| Polo ma socket ituaiga porselana insulators (IEC Vasega) | ||
| Ituaiga | XP-40 | |
| Vasega IEC | U40B | |
| Tele fa'atasi | 16 | |
| Fua | ||
| Diamita(D) | mm | 190 |
| Avanoa(H) | mm | 140 |
| Leaka mamao | mm | 200 |
| Tulaga Fa'ainisinia | ||
| Malosiaga M&E tuufaatasi | kn | 40 |
| Malosi a'afiaga | Nm | 5 |
| Uta su'ega fa'amaonia masani | kn | 20 |
| Tau eletise | ||
| malosi fa'amamago fa'asagatau voltage | kv | 55 |
| eletise fa'asusu susu fa'ateteina le voltage | kv | 30 |
| O le uila mamago e tetee atu i le voltage | kv | 75 |
| Malosi'i fa'avevesi puncture voltage | kv | 90 |
| Leitio aafiaga Voltage Faamatalaga | ||
| Su'e le voltage RMS ile eleele | kv | 7.5 |
| RIV maualuga ile 1000kHz | μv | 50 |
| Fa'aputuina ma Fa'atauga Fa'amatalaga | ||
| mamafa mama, fa'atatau | kg | 2.8 |
| Lanu | Lanu enaena | |
