The primary constant current mode is adopted ,and the welding current rises quickly
High speed control speed of 4k Hz
Store 50 kinds of welding specifications ,corresponding to different welding workpieces .
Reduce welding spatter and achieve cleaner and more beautiful appearance
High reliability and high efficiency
Transistor spot welding machine welding current rises very fast, can complete the welding process in a short time, the welding heat affected zone is small, and the welding process has no spatter. It is most suitable for ultra-precision welding, such as thin wires, such as button battery connectors, Small contacts and metal foils of relays