Universal code

U300B/195

Model of power and electrical insulators

LXP_three-300

(mm) nominal diameter D

three hundred and twenty

(mm) Structure height H

one hundred and ninety-five

(mm) nominal creepage distance L

four hundred and eighty-five

(mm) Connection type

twenty-four

(kN) Mechanical failure load

three hundred

(kN) Individual tensile load test

one hundred and fifty

(kV) Power frequency wet withstand voltage

fifty

(kV) Lightning impulse withstand voltage

one hundred and thirty

(P.U) Impulse breakdown voltage

two point eight

(kV) Power frequency breakdown voltage

* 130

(µ V) Radio interference (10kV, 1MHz)

fifty

(kV) Visible corona foot/cap

18/22

Power frequency arc test

0.12s/20kA

(kg) Net weight of insulator single piece

ten point six