... orders 2.Max power efficiency >90% 3.CE certificates 500 Watts DC to AC UPS solar power inverter with Charger ... Protection6. Over-Temperature Protection7. Short-circuit protectionApplication: 1) In-car or on-boat devices series: Military vehicle, police cars, medical ... and etc. 2) Industry equipments series: Solar energy, wind power, gas discharge lamp and etc. 3) Office area: Computer, printer, copier ...