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Hubbell Power Porcelain Station Post Insulators TR-286 550 kV 24 Shed Bolt Circle
Mfg #:
PSP2863001
BOR #:
3441501
Brand | Hubbell Power |
Number of Sheds | 24 Shed |
Electrical Flashover (kV) 60 Hz Dry/Wet | Dry 385 kV, Wet 285 kV |
Bolt Circle Size | 5 |
Electrical Flashover (kV) CIFO Pos/Neg | Pos 565 kV, Neg 780 kV |
ANSI Class | TR-286 |
Leakage Distance | 99 in |
BIL (kV) | 550 kV |
Base Fitting | Bolt Circle |
Diameter | 8.46 in |
Cantilever Strength | 1700 lbf |
End Fitting | Bolt Circle |
Material | Porcelain |
Length | 45 in |
Color | Gray |
Type | Station Post Insulator |
Voltage | 115 kV |
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