Overhead kab insulators piav
Qhov kev tshem tawm insulator nrog ee astfitting yog cov haujlwm tseem ceeb hauv kev xa khoom siv fais fab thiab faib khoom siv. Cov tshuaj uas tsis sib xyaw muaj hluav taws xob rwb thaiv tsev thiab kev tiv thaiv tshuab hluav taws xob, tiv thaiv kev zam tam sim no thiab ua haujlwm tau zoo ntawm cov hluav taws xob.
ralated voltage
Nomial Cropage to
teev canilever thauj
Teeb Pom Kev Zoo Nrog Kev Voltage
Kev Tshem Tawm Kawg Ncua Kev Ncua Sij Hawm Insulators
Qhov loj me:
● Qhov siab: 399 ± 10 hli.
● Cov kab mob qhuav qhuav: 180 hli.
Nominal Creepage Distanc: 400 hli.
● Txoj kab uas hla ntawm tus pas nrig: O16 hli.
Coupling qhov ntev: Qhov muag / Qhov Muag
● Cov naj npawb ntawm cov khoom muag: 5.
Cov Khoom Siv Raw:
1.end-fiting:
1.1 materia: kub dip galvanized steel. (E: 45 #)
1.2 Yam tsawg kawg nkaus tuab ntawm galvanization: 120μm. 2.Cov:
2.1 Cov Khoom Siv: Epoxy & Iav Fiber, Acid-Resistant hom. 3.Weather tuaj:
3.1 Khoom: HTV silicone.
3.2 Xim: Grey.
3.3 Min.THICKS 3mm.
Neeg Kho Tshuab:
Cov neeg siv tshuab thauj khoom (SML): 70kn.
● Cov kev sim ua ke thauj (RTL): 35NK. ● Tus qauv: IEC61109.
Hluav taws xob:
● Ntsuas Voltage: 3KV.
● Cov Nqej Zog Zaus Hauv Voltage: 50KV. Laim hluav taws xob cuam tshuam nrog voltage: 125kv. ● Tus qauv: IEC61109.
Cim npe nrov: 36
