Specifications

Silicon rubber insulator
Rated voltage kV:330
Total Height mm:2930-2990
Min.distance:2600
Colour:red and grey

Silicon rubber insulator

 

Usage:The product are suitable for the innovation of urban electical network where it can increase the voltage and transport the electricity effectively by using the narrow street.And it can reduce the necessary height of the pole/tower.Due to it’s high stength of bending,it will comepletely avoid the crack case that happened on porcelain crossarm.Moreover,it can be well pollution resistan.

 

Mode	rated voltage kV	rated mechanical tensile load kN	Connection structure mark	Height H.mm	Min.distance ArcL.  mm	Min.rated creepage distance  mm	Min. lightnigng full-wave impulse withstand voltage(peak)	swiching impilse voltage	Min.wet withstand voltage per minute at power frequency
									Dry	Wet
FXBW1-330/100	330	100	16	2930±40	2600	7260	1425	950	630	570
FXBW2-330/100	330	100	16	2990±40	2600	7260	1425	950	630	570
FXBW3-330/100	330	100	16	2930±40	2600	9075	1425	950	630	570
FXBW4-330/100	330	100	16	2990±40	2600	9075	1425	950	630	570
FXBW1-330/160	330	160	20	2930±40	2600	7260	1425	950	630	570
FXBW2-330/160	330	160	20	2990±40	2600	7260	1425	950	630	570
FXBW3-330/160	330	160	20	2930±40	2600	9075	30	950	630	570
FXBW4-330/160	330	160	20	2990±40	2600	9075	1425	950	630	570
FXBW2-330/210	330	210	20	2990±40	2600	7260	1425	950	630	570
FXBW4-330/210	330	210	20	2990±40	2600	9075	1425	950	630	570