News

Gurui Watt, the equipment supplier of photovoltaic off grid inverter, said that the off grid inverter has many protection functions, such as input reverse connection protection, input under-voltage protection, input overvoltage protection, output overvoltage protection, output overload protection, output short circuit protection, overheating protection and so on.

household inverter refers to the lifting device that converts low-voltage DC (12V / 24V and other voltage batteries) into AC (AC220V). Its function is mainly to meet the emergency use of refrigerators, computers, televisions, induction furnaces, air conditioners, lighting, and other electrical equipment in case of power failure.

The lithium battery: It is a secondary battery (rechargeable battery) that depends mainly on the movement of lithium ions between the positive and negative electrodes.

Recently, Sumry released a new generation of HGX series household inverters, the product power covers 4.5KW and 7.2KW. HGX series household inverters are the latest solar inverters developed by Sumry. They have the characteristics of stable performance, smart and friendly, safe and efficient, energy saving and environmental protection, and create a new electricity consumption mode for household green electricity.

With the development of electronic technology, the MPPT control of the current solar cell array is generally completed through the DC/DC conversion circuit. The photovoltaic cell array is connected to the load through a DC/DC circuit, and the power tracking device continuously detects the current and voltage changes of the photovoltaic array, and adjusts the duty cycle of the PWM drive signal of the DC/DC converter according to the change.

With the proposal of carbon peaking and carbon neutrality, the improvement and improvement of our living standards are based on the transition to green and low-carbon development and the transition to green and low-carbon life. People pay more attention to the green, environmental protection, intelligence and sustainability of the home environment. Every family can play its responsibilities and contributions in the wave of carbon peaking and carbon neutrality. Samirui's home green power solution emerges from time to time, redefining the concept of cutting-edge fashion life, making 24-hour enjoyment of photovoltaic green power no longer a future concept, opening a new zero-carbon life, and helping families achieve zero-carbon environmental protection and green energy conservation.