Samlex insulation monitors continuously measure the insulation resistance between the AC power supply of your inverter and earth.
When operating wired 230-volt electrical tools outside a vehicle that are connected to an inverter installed in the vehicle, the use of such a system is mandatory. This is because a direct earth connection cannot be established in this situation.
The insulation monitor detects insulation faults at an early stage and helps prevent system failures. As a result, it significantly improves both electrical safety and the reliability of the power supply.
