The portable, light and compact insulation meter CA 6503 is mains-independent with the power supply via the inductor.
The device, which can be used at any time and is suitable for construction sites, is suitable for power and telecommunications networks in industrial and residential areas. It can be used in a variety of ways, such as checking the conformity of electrical systems with applicable standards or servicing cables, motors, residual current circuit breakers, transformers, etc.