Fog type profile
Suspension glass insulators type are used for isolating and fixing the wires to the overhead power lines, power distribution facilities and substations of AC voltage over 1000 V and a frequency up to 100 Hz. Operated at an ambient temperature of -60 to +50oC.
The space under ribs and their height prevent partial discharges between contiguous standouts in case of very heavy pollution. Glass insulators are applied in the industrial, agricultural and coastal areas.