Features: Adopt advanced constant current and constant voltage circuit technology, automatic frequency tracking, quality monitoring system, digital 1% adjustable amplitude, stable output The chassis control system adopts 32-bit dual-core CPU, digital touch screen operation interface, convenient adjustment of welding parameters and high precision The transducer system adopts German piezoelectric ceramic chip, with strong and stable output The mechanical structure of the machine head adopts the embedded imported cross guide rail structure, and the mechanical precision is high. The whole machine adopts multiple protections such as voltage protection, overload protection, overcurrent protection, frequency offset protection, and no welding protection.