Products

69kV Distribution Insulator

Catalogue:FXB-69/70CT-740

69kV distribution insulators are commonly used products in the current transmission line erection process and are important components in the transmission line erection process. During the operation of the transmission line, the insulators are subjected to the high voltage of the current and the influence of changes in the natural environment for a long time. The insulation capacity of the insulators decreases, and the insulators age and break, which seriously threatens the safe operation of the transmission line.

Specification Introduction

GENERAL SPECIFICATION	Product Name	Distribution Dead End Insulator
	Catalogue Number	FXB-69/70CT-740
	Standard	DS-69
	Application	Distribution
	Color	Gray Housing
	Material	Polymer
	Shed	Equal Shed
	Packing	Carton Packing ( Standard)
	Fumigation-free Wooden Pallets are Available
ELECTRICAL RATEING	Rated voltage	69 kV
	Section Length	740±15mm
	Dry arc distance	620mm
	Leakage distance	1380mm
	Lower-frequency dry flashover	220kV
	Lower-frequency wet flashover	185kV
	Positive critical impulse flashove	360kV
	Negative critical impulse flashover	365kV
	Speficied mechanical load (SML)	70kN
	Routine test load (RTL)	35kN

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Established in 2007, Yuanneng Power lntegrate Production,Development, Salesand Service Together in the Industry of Compositelnsulator, Fuse Cutout, SurgeArrester, Disconnecting Switch etc.

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