The inverter changes direct current ac to alternating current dc in theform of a modified sine wave msw this enables powering of devices including in your car campervan mobile home on your boat or at a holiday home high wattage a steady voltage output and a high energy conversionefficiency make voltcraft inverters the perfect choice for a wide range ofloads the inverter also features a range of protective measures thatensure a safe operation and long product life in short this