Qhuav Taw Qhia
36kV Suspension High Tension Composite Polymer Insulators
| Rated Voltage | Qhov siab | Qhuav Arcing Distance | Creepage nrug | Specified Cantilever Load (SML) |
Qws | No. od sheds | Kev ntub dej zaus tiv taus qhov hluav taws xob (kV) |
Lightning Impulse Withstand Voltage (kV) |
| 36kv ua | 630 ± 15 hli | 460 hli | 9 70mm | 70kn ua | 16 hli | - | - | 265 |
Tsis muaj
| Yam khoom | Kev xav tau | Ntsuas Tus Nqi |
| Kev kuaj pom | Fuchsine, grey lossis dawb, tsis muaj qhov pom tseeb ntawm cov khoom sib xyaw. Vulcanized silicon roj hmab nrog ntom thiab du txiav nto. | Ok |
| Hardness (ntaub A) | ≮50 | 65~70 |
| Tensile zog (Daim ntawv qhia) | ≮4 | 4~6 |
| Failure elongation (%) | ≮150 | ≮180 |
| Lub zog tawg (kN / m) | ≮10 (saib lub kaum sab xis) | 12~15 |
| Volume resistivity (Ω) | 1X1012 | 3~8X1012 |
| Puncture zog (kV / mm) | Alternating tam sim no ≮22 | ≮30 |
| Kev taug qab thiab yaig | TMA4.5, yaig qhov tob≯2.5mm | TMA4.5, yaig qhov tob<0.8mm |
| Flammability (Qib) | FV-0 | FV-0 |
feature
Insulators yog cov khoom siv dav tshaj plaws hauv kev sib kis hluav taws xob siab thiab kev faib hluav taws xob, ua haujlwm rau cais qhov chaw nyob. Composite insulators, uas siv epoxy rods thiab roj hmab sheds rau sab nraud rwb thaiv tsev, yog ib hom polymer composite insulator. Piv rau cov tsoos ceramic thiab iav insulators, cov insulators sib xyaw yog qhov sib dua (hnyav li ntawm 1/4 txog 1/8 ntau npaum li cas), muaj zog dua (10 npaug zog dua li lub zog porcelain insulators), thiab yuav tsum tau saib xyuas tsawg dua vim lawv anti-dej khoom. Tsis tas li ntawd, lawv kov yeej qhov teeb meem luv luv ntawm cov khoom siv polymer, nrog lub neej expectancy ntawm ntau xyoo lawm. Qhov no ua rau lawv yog cov khoom tshiab thiab qib siab hauv cov tshuab fais fab.
Cim npe nrov: 35kv ncua kev kawm ntawv siab nro polymer insulators, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale, kev muag khoom
