SGPE is a high-frequency pure sine wave inverter that uses electronic display, original imported chips and MOSFETs, dual ball temperature control fan, visible data, achieving intelligence, reliability, low noise, and high-quality output. We independently design and produce pure copper transformers and inductors to meet various customer needs. It can stably operate various loads, with pure sine waves superior to electricity. At the same time, the input and output lines are designed to be completely isolated to protect the system from becoming safer.