La description

 Features:

●Three systemndependent control heaters

1、Top and bottom heaters are hot-air heating, the third IR preheatingarea (**0x**0mm) is infrared heating, temperature accuracy within ±3℃, the top and bottom heaters can set 8 segments rising temperature and 8 segments activity temperature, it can save **0 groups temperature curves for different BGA chips. 

2、The top and bottom heaters can heat PCB from upper and bottom side. And the third IR heater can preheat the PCB board, to avoid PCB from deformation during repair process. The top and bottom heater heat independently.

3、The IR power consumptions of the third IR heater can be adjusted, make PCB board heating evenly, to avoid from deformation.

●Multi-functional hommization

1、TAdopt human-machine interface, High-precision K-type thermocouple with close-loop control, automatic temperature compensation system, precise temperature control, the temperature shown on the touch screen, top heater can be moved freely. 

2、Adopted all kinds of BGA nozzles, with **0°rotation, easy for installation and replacement, customized is available. 

3、There is BGA soldering support shelf to support PCB board.

4、Multi-functional PCB support shelf, can be moved along X axis,with rapid and easy PCB board positioning , suitable for all kind of PCB position.

5、Powerful cross-flow fan cool the PCB board fast after desoldering and soldering, it can prevent the PCB board from deformation;With vacuum pump and external vacuum suction pen to pick up the chips conveniently. 

●Superior safety functions

Withcertification;after desoldering and soldering, there is alarming. when temperature goes out of controlï¼›the circuit will automatically power off, it is of double over-temperature protection function. Temperature parameter has a password to avoid fom arbitrary changes, with superior safe protection functions, it can protect PCB board’s components and the machine from damage at any abnormal situation.