CTV 175 Glass Insulator U40b

Kufotokozera Kwachidule:

40kn galasi insulator

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kanema

Kujambula

 

Wopanda dzina-1

Table ya parameter

Mbiri Standard Mtundu wa chifunga Mtundu wa chifunga
IEC - muyezo   U40B   U40BP
Factory-muyezo     U40M  
Standard coupling, d mm 11 11 11
Makina akulephera katundu kN 40 40 40
Kuyesa kwamakina nthawi zonse kN 20 20 20
Diameter of the insulating part, D mm 178 255 178
Nominal Spacing, H mm 110 110 110
Mwadzina creepage mtunda mm 190 320 300
Mphamvu pafupipafupi kubowola voteji kV 90 110 110
mphamvu pafupipafupi kupirira voteji - youma kV 55 70 60
mphamvu pafupipafupi kupirira voteji - yonyowa kV 30 40 34
Impulse puncture voltage PU 2.8 2.8 2.8
Wailesi mphamvu voteji 10kV 1MHz μv 50 50 50
Corona visual test kV 18/22 18/22 18/22
Mphamvu yamagetsi yamagetsi yamagetsi yamagetsi ndi 0.12s/20kA 0.12s/20kA 0.12s/20kA
Kulemera kg 2.1 3 2.5

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