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110kV composite rod insulator110kV棒形悬式复合绝缘子

110KV composite rod insulator main dimension and characteristic table

110KV棒形悬式复合绝缘子主要尺寸与特性表

 

order No

产品型号

Rate voltage 额定电压 kV

Rated mechanical tensile load额定机械拉伸负荷kN

Connecting structure mark连接结构标记

height of structure结构高度mm

minimum arc distance最小电弧距离mm

creepage distance爬电距离mm

Full wave lightning impulse withstand voltage kV (peak) not less than雷电全波冲击耐受电压kV (峰值)不小于

Switching impulse withstand voltage kV (peak) not less than操作冲击耐受电压kV (峰值)不小于

Frequency 1 min wet withstand voltage (effective value) not less than kV工频 1 min 湿耐受电压kV (有效值) 不小于

FXBW 1 -110/70

110

70

16

1180±15

1000

2800

550

--

300

FXBW 2 -110/70

110

70

16

1240±15

1050

2800

550

--

300

FXBW 3 -110/70

110

70

16

1180±15

1000

3200

550

--

300

FXBW 4 -110/70

110

70

16

1240±15

1050

3300

550

--

300

FXBW 1 -110/100

110

100

16

1180±15

1000

2800

550

--

300

FXBW 2 -110/100

110

100

16

1240±15

1020

2800

550

--

300

FXBW 3 -110/100

110

100

16

1180±15

1000

3200

550

--

300

FXBW 4 -110/100

110

100

16

1240±15

1020

3200

550

--

300


Note: the above parameters is based on a frequency of less than 100Hz, the insulator for overhead lines, installation size determined by the altitude does not exceed 1000m substation, if there are special requirements, the company can design and manufacture according to the requirements. With "*" for DC composite insulator.

注:以上参数是根据频率不超过100Hz,海拔高度不超过1000m的架空线路、变电站用绝缘子安装尺寸定出,若有特殊要求,本公司可按其要求设计、制造。加“*”号为直流复合绝缘子