Brief:Main Features of SD-350 Touch Screen BGA Rework Station:Self-developed upper and lower heating air volume adjustment function, large chip or small chip, large air volume or small air volume, to ensure the welding effect! Unique infrared fixed point function, more convenient and quick positioning BGA chip.Adopt independently developed man-machine interface, the function can be seen, simple operation interface can be seen clearly at a glance.Unique one-key curve generation function, more convenient, easier to operate.Adopt each temperature zone separate heating function. The upper and lower heaters and the bottom heaters display three real-time temperature curves in the screen over time. The temperature is accurately controlled within ±0.1 degrees (the actual control is within ±3 degrees, the accuracy is affected by the environment). The upper and lower heaters can be controlled in up to 9 stages.The hot air nozzle can rotate 360°; The bottom infrared heating plate can make the PCB board heat evenly.The machine adopts high precision K-type thermocouple closed-loop control, external temperature measuring interface to realize the precise temperature detection.PCB board positioning using infrared plus V-shaped slot, portable flexible universal pin fixture to protect PCB board.High power cross flow fan is used to cool PCB board quickly and improve working efficiency.The machine has the function of alarm after welding work is finished, and the function of "alarm in advance" is specially added for the convenience of users.Intelligent temperature sensing system, prevent temperature overtemperature, with temperature limit function, better protection of work.
