Basic Info.

Product Description

1.rating voltage: 252kv 2.specialized mechanical bending load:12.5-20kn 3.structure height: 2100-2300mm 4.min arcing distance:1924-2124mm 5.min creepage distance: 6300mm 6.diameter of sheds: 226/196mm 7.lightning impulse voltage: 950-1050kv 8.max bending load:7.5-12 kn 9.power frequency wet withstand voltage: 395-460kv