Kev piav txog
Cov ntsiab lus ntawm cov iav insulator
Ib qho kev ncua tawm lub khob insulator yog ua los ntawm tempered dej qab zib-kua mis los ntawm kev ua kom cov kev txhawb nqa hluav taws xob thiab muab hluav taws xob hauv cov hluav taws xob. Nws cov qauv npoo uas muaj cov qauv prestressed (compressive kev ntxhov siab txheej ntau dua los yog sib npaug}. 3 mm), nrog kev ua kom pom kev ntawm tus kheej thiab kev txhaum ua txhaum.
Kev ua tau zoo thiab kev txhawb nqa cov ntaub ntawv
Neeg Kho Tshuab Muaj Zog: Rated cov neeg siv tshuab thauj khoom 70-550 kn (raws li IEC 60383 tus qauv), tensile lub zog ntawm 800 mpa, 30% siab dua li cov insulators porulityain.
Xoom-muaj nqis tus kheej cov yam ntxwv tawg: 100% tus kheej-qhov kev tawg ntawm cov khoom lag luam uas tsis xws luag, tsis ua tiav tus nqi<0.0001%/year (CIGRE 45-05 report).
Huab Cua Kuj:
Dhau 5000 teev ntsev tshuaj ntsuam (Astm B117).
UV Kuj Qib Rev-A 8 (ASTM G154).
Muaj qhov kub tau ntsuas kub: {-60 degree rau +80 degree (IEC 60797).
| Cat.No. | IEC QAUV NO NO. | Yam tsawg tshaj li cov neeg kho tshuab tsis ua haujlwm thauj khoom (kn) | Disc txoj hauv kev d (hli) | Spacing h (hli) | Creepage nrug (MM) | Pob & Socket Coupling | Kev Ruaj Ntseg Clip | Lub zog zaus nrog voltage ntub 5pcs / 1pc (kv) | Xob laim impulse withstoltic 5pcs / 1pc (kv) | Lub Hwj Chim Ruaj Ntseg Voltage (KV) | Pom Corona Pin / Cap (KV) | Phaus (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lxp -40 | U40B/110 | 40 | 178 | 110 | 185 | 11 | W | 150/25 | 380/50 | 130 | 18/22 | 2.1 |
| Lxp 1-70 | U70B/146 | 70 | 255 | 146 | 320 | 16 | W | 150/40 | 420/100 | 130 | 18/22 | 3.6 |
| Lxp 2-70 | U70B/127 | 70 | 255 | 127 | 320 | 16 | W | 150/40 | 420/100 | 130 | 18/22 | 3.5 |
| Lpx 3-70 | U70B/140 | 70 | 255 | 140 | 320 | 16 | W | 150/40 | 420/100 | 130 | 18/22 | 3.6 |
| Lxwp 4-70 | U70bp / 146 | 70 | 255 | 146 | 400 | 16 | W | 150/45 | 440/110 | 130 | 18/22 | 4.7 |
| Lxwp 5-70 | U70bp / 146 | 70 | 280 | 146 | 450 | 16 | W | 160/50 | 440/125 | 130 | 18/22 | 5.5 |
Khoom Yam
Txheem hom spectrum:
Ncua Ncua Kev Kawm (U70BS / 146D, 160 Chav Kawm)
Cov kab ua qias tuaj tiv thaiv (ca -876 ex, croppage nrug 45mm / kv)
DC hom (± 800KV uHV uhv uhv xwb)
daim ntawv muaj cai
Iav Insulators Daim Ntawv Thov
Khoom Zaub
Iav Insulators Pob
Hoobkas Zaub
Cov FAQ
Q: Cov hau kev dab tsi uas tau txais kev txhawb nqa?
A: Peb txhawb cov txheej txheem them nyiaj ib txwm muaj xws li tsab ntawv ntawm credit (L / C), TeleBric Transfer (T / T), thiab lwm yam.
② Q: Qhov feem pua ntawm qhov tso nyiaj yuav tau them?
A: Feem ntau txoj kev tso nyiaj tso tawm yog 50% ntawm tag nrho cov nyiaj ntawm kev txiav txim.
Q: Yuav ua li cas nrog cov teeb meem tom qab muag?
A: Koj tuaj yeem tiv tauj peb los ntawm email, xov tooj lossis online cov neeg siv khoom, thiab peb yuav daws cov teeb meem rau koj sai li sai tau.
Cim npe nrov: Ncua Thawm Iav insulator, suav raug txim rau iav insulator cov neeg muag khoom