EM TEST vsurge NX20 Voltage Surge Generator
PV Panel testing – 1.2/50us Surge generator as per IEC/EN 61730
The surge generator type vsurge NX20 is specifically designed to generate high voltage transients as required by IEC/EN 61730-2: Ed 2.0 (2016) for safety testing of photo voltaic panels.
The specified waveshape of 1.2/50us must be generated and maintained as specified across a broad range of capacitance the PV’s do represent. Such generator needs to be based on different pulse shaping networks to cope with the variable capacitive load of the panels depending on their size and design.