● Grid Over/Under-Voltage Protection
● AC Short-Circuit and Phase Loss Protection
● Over-Voltage/Over-Current Output Protection
● Overheating Protection
● Open/Short Circuit Protection
● Emergency Stop Protection
● Self-Diagnosis Protection
● Redundant Voltage Channels Protection
● DC Polarity Reverse Protection
● Power-Off Resumption Protection
● Grid Voltage Phase and Frequency Adaptive
● Adjustable Protection Values for Voltage and Current
● Traceable Protection Log
