66kV composite tensile insulators muaj ntau qhov zoo rau kev siv hluav taws xob xa mus.
Ua ntej, nws lub teeb yuag tsim ua kom yooj yim rau kev teeb tsa thiab txo qhov hnyav ntawm kev sib txuas yees.
Thib ob, nws muaj peev xwm tiv taus ib puag ncig kev puas tsuaj, xws li UV hluav taws xob thiab xeb, ua kom ntseeg tau ntev thiab kav ntev.
Thaum kawg, nws cov qauv tsim tshwj xeeb tso cai rau nws los tuav cov khoom hnyav thiab huab cua huab cua yam tsis muaj kev cuam tshuam kev ua haujlwm.
Technical Parameters
| Hom kab hluav taws xob (kV) |
Ntu Length (mm) |
Qhuav Arcing Distance (mm) |
Leakage nrug (mm) |
Specified Mechanical Load (SML, kN) |
Routine Test Load (RTL, kN) xov xwm |
1 min. Fais fab zaus Withstand Voltage (Wet) (kV) |
Lightning Impulse Withstand Voltage (kV) |
| 66 | 1290±15 | 1070 | 3440 | 120 | 60 | 140 | 325 |
1. Polymer insulators muaj nyob rau hauv qhov sib txawv zog thiab connectors.
2. Cov ntaub ntawv hluav taws xob hauv qab no muaj feem xyuam rau 220kV vertically ntsia corona nplhaib-dawb cov kab pillar insulators. Nws raug pom zoo tias corona rings yuav tsum tau nruab rau ntawm Wuhan fais fab kab nrog voltages ntawm 220kV thiab siab dua.
3. Lwm qhov ntev thiab cov pa phem flashover nrug muaj.
4. Tag nrho qhov ntev, kev kam rau siab thiab kev sim yog nyob rau hauv qhov txwv tau tso cai los ntawm IEC lossis ANSI cov qauv.
5. Tag nrho qhov ntev yog nyob rau hauv millimeters (mm). Thov qhia yog tias chav nyob yog nti thiab phaus.
6. Peb tuaj yeem kho tus qauv tsim raws li tus neeg siv khoom kawg.
Nta
1. Cov silicone roj hmab plhaub sib xyaw kab txhawb nqa cov txheej txheem ncua kev kawm hauv ib thooj. Nws muaj kev tiv thaiv dej zoo, dej tsiv teb tsaws tsis kam, stain kuj, nrog rau kev rwb thaiv tsev zoo heev thiab kev laus ua haujlwm. Tiv thaiv kom txhob muaj kuab paug flashover xwm txheej thiab xyuas kom muaj kev nyab xeeb ntawm cov kab hluav taws xob sib kis tau zoo.
2. Modified ECR glass fiber reinforced epoxy resin rod is used, which has the characteristics of high temperature resistance, stress corrosion resistance and acid erosion resistance. It has good damping performance, high tensile strength (>1200Mpa), tiv thaiv kev nkag thiab qaug zog puas tsuaj, thiab ua kom cov rwb thaiv tsev zoo thiab lub zog ntawm lub rwb thaiv tsev.
3. Siv lub suab-activated displacement crimp cuab tam crimp kawg haum rau tus pas nrig fiberglass. Insulators crimped siv cov txheej txheem no muaj cov neeg kho tshuab siab zog thiab tsis tshua muaj dispersion. Advanced tag nrho tsis siv neeg ib-thooj txhaj tshuaj molding tshuab thiab nias-haum kev sib txuas txoj kev yog siv rau kev tsim khoom thiab sib dhos. Tag nrho cov txheej txheem crimping yog tswj los ntawm lub computer, thiab ib qho ultrasonic detector soj ntsuam cov txiaj ntsig crimping kom ntseeg tau tias txhua yam khoom tsim nyog.
|
Yam khoom |
Kev xav tau |
Ntsuas Tus Nqi |
|
Kev kuaj pom |
Fuchsine, grey los yog dawb, |
Ok |
|
Hardness (ntaub A) |
≮50 |
65~70 |
|
Tensile zog (Daim ntawv qhia) |
≮4 |
4~6 |
|
Ua tsis tiav elongation (%) |
≮150 |
≮180 |
|
Tearing zog (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 |
Tuam txhab Profile
Peb lub tuam txhab tau tsim kev koom tes ntev nrog ntau lub lag luam raws li lub peev xwm ruaj khov, tus nqi tsim nyog, thiab kev pabcuam zoo heev. Nrog cov khoom lag luam zoo thiab kev txhawb nqa tom qab muag, peb tau txais lub koob npe nrov ntawm cov neeg siv khoom thoob plaws ntiaj teb. Peb zoo siab txais tos cov neeg siv khoom los ntawm kev lag luam hauv tsev thiab thoob ntiaj teb tuaj xyuas, tshuaj xyuas, thiab sib tham txog kev koom tes ua lag luam.
Cov cuab yeej kuaj suab
Lub tuam txhab tau nruab nrog 1000kV AC test transformer, 1800kV impulse voltage generator, thiab 2000kN tsis siv neeg tensile kuaj tshuab, nrog rau cov khoom siv lub cev thiab hluav taws xob zoo.
Advanced Manufacturing Equipment
Lub tuam txhab muaj lub xeev-of-the-art tag nrho automated silicone txhaj tshuaj molding tshuab thiab ultrasonic displacement crimping tshuab, sawv cev rau lub ntiaj teb no qib siab tshaj plaws ntawm craftsmanship.
Cim npe nrov: fxbw-66/120 polymer suspension insulator, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, lag luam wholesale, kev muag khoom
