Specifications

Silicon rubber insulator
1.Height:4030-4450mm
2.Minimum distance ArcL3600-4000
3.Creepage distance:7260-9075
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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
FXBW1-500/100	500	100	20	4030±50	3600	11000	2050	1240	760	740
FXBW2-500/100	500	100	20	4450±50	4000	11000	2250	1240	760	740
FXBW3-500/100	500	100	20	4030±50	3600	13750	2050	1240	760	740
FXBW4-500/100	500	100	20	4450±50	4000	13750	2250	1240	760	740
FXBW1-500/160	500	160	20	4030±50	3600	11000	2050	1240	760	740
FXBW2-500/160	500	160	20	4450±50	4000	11000	2250	1240	760	740
FXBW3-500/160	500	160	20	4030±50	3600	13750	2050	1240	760	740
FXBW4-500/160	500	160	20	4450±50	4000	13750	2250	1240	760	740
FXBW1-500/210	500	210	20	4030±50	3600	11000	2050	1240	760	740
FXBW2-500/210	500	210	20	4450±50	4000	11000	2250	1240	760	740
FXBW3-500/210	500	210	20	4030±50	3600	13750	2050	1240	760	740
FXBW4-500/210	500	210	20	4450±50	4000	13750	2250	1240	760	740
FXBW1-500/300	500	300	24	4030±50	3600	11000	2050	1240	760	740
FXBW2-500/300	500	300	24	4450±50	4000	11000	2250	1240	760	740
FXBW3-500/300	500	300	24	4030±50	3600	13750	2050	1240	760	740
FXBW4-500/300	500	300	24	4450±50	4000	13750	2250	1240	760	740
FXBW1-500/400	500	400	28	4030±50	3600	11000	2050	1240	760	740
FXBW2-500/400	500	400	28	4450±50	4000	11000	2250	1240	760	740
FXBW3-500/400	500	400	28	4030±50	3600	13750	2050	1240	760	740
FXBW4-500/400	500	400	28	4450±50	4000	13750	2250	1240	760	740