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Hebei Ruitai Glass Insulator Manufacturing Co., Ltd
General Manager: Manager Hu
Mobile phone: 86 13930735886
Address: 230 meters east of the intersection of Cangbao Road and Xingmi Road, Dongdahan Village, Xingbieying Town, Hejian City, Cangzhou City, Hebei Province, China


 

钢木龙骨  --Porcelain Insulator1  

Porcelain Insulator1

Porcelain Insulator1

IEC

U40BL

U70BL

U100BL

U120BL

绝缘子代号

U40B/140

U70B/146

U100B/146

U120B/146

产品型号

XP—40


XP—70

XP1—70


XP—100

XP1—100


XP—120

XP1—120

额定机电破坏负荷 (kN)

40 

70 

100 

120 

逐个拉伸负荷 (kN)

20 

35 

50 

60 

公称盘径 D(mm)

190 

255 

255 

255 


公称结构高度 H(mm)

140 

146 

146 

146 

公称爬电距离 (mm)

200 


295/320


295/320


295/320

连接标记(mm)

16 

16 

16 

16 

锁紧销型式

R

R

R

R

耐受电压(kV)

工频

55 

70 

70 

70 

湿

30 

40 

40 

40 


雷电冲击

85 

100 

100 

100 

     工频击穿电压  (kV)

90 

110 

110 

110 

 无线电干扰电压

对地试验电压 (kV)

7.5 

10 

10 

10 

最大 RIV(1MHz)(uV)

50 

50 

50 

50 


质量(kg)Mass

2.7 


5.3/5.8


6.3/6.8


6.3/6.8

Hebei Ruitai Glass Insulator Manufacturing Co., Ltd Copyright©2026http://www.hbrtjyz.com
Address:230 meters east of the intersection of Cangbao Road and Xingmi Road, Dongdahan Village, Xingbieying Town, Hejian City, Cangzhou City, Hebei Province, China
Mob:86 13930735886