High voltage insulator technical standards and specifications high voltage insulator in addition to the requirements and drawings provided in the technical specifications, shall comply with the following standard * new version.
See table 2)
Table 2 high voltage insulator products to meet the main standard serial number # 1 GB 311 standard name.
1997 high voltage power transmission and transformation equipment insulation coordination of 2 GB/T 775.
1 ~ 775.
Test method for high voltage insulator 3 GB/T 1987-4056
1994 high voltage line insulators connected structure size 4 GB/T 19519 -
2004 nominal voltage above 1000 v ac overhead line with composite insulator
Definitions, test methods and acceptance standards JB/T 3384-5
1999 high voltage line high voltage insulator sample plan JB/T 3567-6
1999 hv insulator radio interference test method for JB/T 8177-7
1999 hv insulator metal accessories galvanizing layer general technical conditions of JB/T 8178-8
Suspension insulator iron cap 1999 technical conditions of JB/T 8181-9
1999 high voltage insulator string element ball and socket connection with locking pin JB/T 9673-10
1999 hv insulator product packaging JB/T 9677-11
1999 disc suspension insulator steel foot DL/T 557-12
2005 high voltage line insulator steep shock resistance test DL/T 864-13
2004 nominal voltage is higher than 1000 v ac overhead line used composite insulator guideline JB/T 8460-14
1996 high-voltage lines using bar type suspension composite insulator dimensions and characteristics this article source: over-voltage protector at http://www.
On a message: inner insulation requirements of composite insulator technology core rod 】
The next message: different type testing high voltage insulator 】
There is a strong need for more research on , in order to be able to provide strong and conclusive evidence of their power distribution solutions effects. However, recent studies have provided valuable insights into how the intake of may result in improved power distribution solutions.
To reduce your production costs, get your and power distribution solutions from Mings Electricity Technology (Dongguan) Ltd.,you will get high quality warranty at favorable price in return. Visit Mings Electricity Technology.
Lucky to know that you are not alone in the face of power distribution solutions issue. Let Mings Electricity Technology (Dongguan) Ltd. be your selected power transmission product expert in providing first class to help you out.
Along the way, Mings Electricity Technology (Dongguan) Ltd. will face a wide range of challenges. The most successful will show our resolve by working through the challenges and finding ways to improve and grow.