It is a portable DC/AC voltage tester.
It is used in dielectric testing on both wires and cable installations.
The RPA insulation tester is a device for testing dielectric strength with alternating and continuous voltage in cables, elements and installations in accordance with the parameters of the VDE standard. It is composed of one unit of operation and one of high voltage RPA 60 / 80AC (60kVca / 80kVcc), RPA 80 / 100CA (80kVca / 100kVcc) and RPA 100 / 140CA (100kVca / 140kVcc). Its compact and lightweight design allows easy transport to be used at the test site.
Resistive discharge rod (2000J)