DH-390 BGA rework station

Features:

1.Two top heating: hot air heating and infrared heating

2.Bottom heaters are hot-air heating, the third heating is infrared heating, temperature accuracy within

±2°C, the top and bottom heaters can set 8 segments rising temperature and 8 segments activity

temperature.

3.Embedded Industrial PC, high definition touch screen interface, PLC control, and instant profile analysis

function. Real-time settings and actual temperature profile display can be used to analyzed and correct

parameters if necessary.

4.It uses precise K-type close circuit control and automatic temperature adjustment system, with PLC and

temperature module to enable precision temperature control of ±2 degC. External temperature sensor

enables temperature monitoring and accurate analysis of real time temperature profile.

5.V-groove PCB support for rapid, convenience and accurate positioning that fits for all kinds of

PCB board.

6.Flexible and convenient removable fixture on the PCB board which protectsand prevent damage to PCB.

It can also adapt to rework various BGA packages.

7.Various sizes of BGA nozzles, which can be adjusted 360 degree for easy installation and replacement;

8.There are 6-8 levels of variable and constant temperature controls. Massive storage of temperature

curves which are Instant accessible according to different BGA. Curve analysis, setting and adjustment

are all accessible via touch screen. Three heating areas adopts independent PID calculation to control

heating process to enable more accurate and precise temperature control.

9.It uses high powered blower to enable fast cooling of PCB board and prevent it from deformation.

There are also internal vacuum pump and external vacuum pen to assist with fetching the BGA chip.

10.Equipped with constant temperature digital display soldering iron

11.Including Voice "early warning" function. 5-10 seconds before the completion of uninstalling or welding,

voice reminder / warning to get the workers prepared. Cooling system will start after vertical wind

stopped heating. When the temperature drops to room temperature, the cooling process will stop,

so that the machine will not age after heated up.

12.CE certification, with emergency switch and automatic power-off protection

bga rework station computer control

infrared bga rework system

bga rework process

DH-390 BGA rework station Images