welcome to LEUMS electric corp.Foshan China official website.
1. PWM technology and industrial design.
2. Pure sine wave output, high INV efficiency
3. LCD display help you to know about the system
working condition easily.
4. Function for calculate the solar gross generation.
5. Protection for over-charge, over dis-charge, overload,
short circuit, low and high input voltage, over-heat.
6. Input L and N reversed protection.
7. Switch for choosing the solar input priority or main