Surge arresters discharge class
Surge arresters discharge class
(OP)
Hello,
What is the difference between
10000A line discharge class 1 and a
10000A line discharge class 2 arrester?
I have to know this to choose what operating duty tests I have to do.
Greetings from Ghent
Benjamin
What is the difference between
10000A line discharge class 1 and a
10000A line discharge class 2 arrester?
I have to know this to choose what operating duty tests I have to do.
Greetings from Ghent
Benjamin






RE: Surge arresters discharge class
class 1: Diameter of blocks 38 mm
class 2: 47 mm