The inverter can withstand power

For example, the PowMr low-frequency inverter can withstand surge power up to three times its own capacity, ensuring the stability of the power system when starting large inductive loads. Another scenario is that AC side overloading does not damage the inverter, which is common in on-grid inverters.

For example, the SOLXPOW energy storage inverter supports not only a brief overload of twice the rated power but also a continuous AC overload of 1.1 times the rated power. The reason for increasing the AC overload capability of the inverter is that in some areas with abundant solar radiation, the actual power generation may exceed the rated power.

Although some inverters support continuous AC overload, it is not recommended to include the margin of AC overload in project design. Most inverters' AC overload is intended for handling peak sun hours or occasional additional power generation. Running the inverter at overload continuously could shorten its lifespan.

Ensure all connections are secure and follow proper installation guidelines. Connecting power-hungry devices that exceed the inverter's capacity, such as air conditioners, refrigerators, or heavy-duty machinery, can overload the inverter. Sudden spikes in power supply or short circuits can lead to an overload condition.

Another scenario is that AC side overloading does not damage the inverter, which is common in on-grid inverters. For example, the SOLXPOW energy storage inverter supports not only a brief overload of twice the rated power but also a continuous AC overload of 1.1 times the rated power.

PowMr solar inverters go above and beyond by providing comprehensive system protection features. In addition to overload protection, they also offer safeguards such as overvoltage protection, undervoltage protection, as well as protection against over-temperature, short circuits, and reverse polarity.