HVGrand has delivered 20kV 10kA combination wave generator (surge generator, 20kV 1.2/50μs & 10kA 8/20μs) to our domestic customer (SPD manufacturer) .
The surge generator can output 20kV 1.2/50μs & 10kA 8/20μs.
It can test Class II, Class III SPD, MOV.