HomeYour location：Home → High voltage electrical appliances → High voltage insulator → Porcelain insulator → R12.5(R5)ET ceramic pillar insulator
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 Product name： R12.5(R5)ET ceramic pillar insulator
specification： R12.5(R5)ET ceramic pillar insulator
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Category： High voltage electrical appliances -- Porcelain insulator
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 Price： factory price
Brand： Shanghai
Place of Origin： China
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 Available Quantity： batch
delivery cycle： Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916500500(Wechat)

R12.5(R5)ET ceramic pillar insulatorDetailed product description：Column tabs
Model number
Rated voltage of the system
kV
Institutional height
mm
Lightning full wave impulse withstand voltage (peak value)
Not less than kV
Power frequency wet withstand voltage
(Effective value)
Not less than kV
Min nominal creepage distance
mm
Minimum bending failure load
kN
R12.5ET170N
twenty
370 0-2
one hundred and seventy
seventy
five hundred and eighty
twelve point five
R12.5ET170L
seven hundred and twenty
R5ET105L
ten
283±6
one hundred and five
forty
three hundred and sixty
five


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R12.5(R5)ET ceramic pillar insulator
R12.5(R5)ET ceramic pillar insulator（schematic diagram）
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