Low voltage shackle porcelain insulators are used for insulating and fixing conductors of overhead power lines with power frequency voltage below 1,000 V. The ambient temperature of their installation site should be from -40°C to +40°C, and the altitude should not be more than 1,000 m.

Execution standard: JB/T 10585.1-2006 Insulators for Low Voltage Power Lines-Part 1: Insulators for Low Voltage Overhead Power Lines

Main dimensions and properties 

Model description: ED-low voltage shackle porcelain insulators, the number rafter it is the serial number of shape and dimension, "1" refers to the max. dimension.