off grid solar hybrid inverter The battery is automatically charged
High-power solar sine wave off-grid solar hybrid inverter consists of sine wave inverter system and built-in solar charging controller, inverter priority work, the battery undervoltage, stop the inverter, when the mains input, automatically switch to the city Electric bypass power supply to the load, the solar panel through the charge controller to automatically charge the battery, adequate protection, the battery voltage and then switch to the inverter power supply mode, cut off the electricity, the effective use of solar energy.
On the one hand the adjustment of the power to the inverter system, on the other hand the excess energy to the battery, the battery automatically charge, when the solar energy is not enough to meet the needs of the load, the controller again the battery power to the inverter system. The controller has sufficient protection of the battery and discharge undervoltage protection function, the battery undervoltage, stop the inverter, automatically switch to the mains power supply mode, powered by the mains supply to the load, while the mains through the rectifier modulation and solar energy to the battery Automatic charging, the battery voltage and then switch to the inverter power supply mode, cut off the mains.
In short, off-grid solar hybrid inverter is a low-voltage "12V / 24V / 48V / 60V / 72V and other" DC into 220V AC power of electronic equipment. Daily life is usually 200 volts AC to drive the use of electrical appliances, off-grid solar hybrid inverter on the contrary, so referred to as "off-grid solar hybrid inverter." We are in a "mobile" era, mobile office, mobile entertainment, in the mobile state of life, not only need to be supplied by the battery or battery low-voltage direct current, but also need in the daily environment can not be the lack of 220 volts AC power Network solar hybrid inverter is to meet our needs in this area.
2. According to the output waveform division, off-grid solar hybrid inverter is divided into several categories?
Mainly divided into two categories, sine wave off-grid solar hybrid inverter and square wave off-grid solar hybrid inverter. Sine wave off-grid solar hybrid inverter output with our daily use of the same grid, square wave off-grid solar hybrid inverter output is simulated mains. Square wave off-grid solar hybrid inverter can also be called to modify the off-grid solar hybrid inverter, modified off-grid solar hybrid inverter is generally a resistive electrical appliances, because the modified off-grid solar hybrid inverter is a simulated mains , Does not support with a sense of electrical appliances, and sine wave off-grid solar hybrid inverter is consistent with the mains, can drive emotional electrical and resistive electrical appliances.
3. What is "inductive load"?
In simple terms, the use of electromagnetic induction principle of the production of high-power electronic products, such as motors, compressors, electrical appliances, LED lights and so on. This type of product requires a starting current that is required to maintain a normal operating current (much of about 3-7 times). Such as inductive load in the power supply or disconnect the power of the moment, the peak of this voltage is far greater than the off-grid solar hybrid inverter can withstand the voltage value, it is easy to cause off-grid solar hybrid inverter transient overload, Affect the life of off-grid solar hybrid inverter.