ZM - R6821 technical parameters
1 6800W total power
2 1200W upper heating power
3 lower heating power second temperature area 1200W, and the third (IR) temperature area 4200W
The power supply AC220V + 10% 50/60Hz
5 shape dimension 890 x 790 x 1000mm (not including display stents)
6 localization way letter V scaffolds card slot, PCB X, Y adjusted and matchs outside universal fixture
7 temperature control K type thermocouple (K) closed-loop control, be independent control temperature, precision can reach + 1 degree;
8 PCB size Max 400 x 500mm Min 10 x 20 mm
9 electrical material panasonic servo system + Taiwan touch screen + panasonic PLC + Germany fever board
10 magnification 10x - 100x times
11 contrapuntal system Japan packs CCD color high-definition imaging system, rocking bar control, optical zoom
80X80mm 2X2-12 applicable chip
13 touch screen resolution 640X480 quotation 8.0 on the diagonal, PanelVisa screen, an external USB interface
14 external temperature measuring port 4 (extensible)
15 working way electric drive (optional gas driving + nitrogen)
16 placement accuracy X, Y and R Angle adopts micrometer fine-tuning, precision can reach + 0.01 MM
17 130kg machine weight

* product features:
R6821 ZM - main performance and features:

1, the upper heater is in IR preheating zone along the X, Y axis move freely, suitable for BGA chip PCB different position distribution needs repair, X to infrared laser rapid position, orientation, electromagnetic locks after 6-8 section litre drop in temperature setting, servo drive, rocking bar control, micrometer fine-tuning, and optional automatic extraction system and environmental waste material, automatic picking a feeding system.
2, the machine adopts three temperature area independent control temperature, one, two temperature area hot air heating and can make much group more paragraphs temperature control, the third temperature area of PCB large IR bottom overall preheat to ensure uniform, board up coefficient passionate deformation, the heating temperature, time, slope, cooling, alarm all in the screen.
3, with high K type PID closed-loop control and thermocouple temperature automatic setting system, and combined with panasonic PLC and temperature module implements accurate control of temperature, maintain temperature deviation plus or minus 1 degrees. Meanwhile in external 4-5 temperature measuring interface implementation on the temperature precision testing, and realize the actual temperature curve accurate analysis and proofreading.
4, PCB positioning of the letter V slot, positioning quick, convenient, accurate, meet different PCB layout mode and the different size PCB positioning.
5, flexible and convenient portable everything on the fixture protect PCB board, prevent PCB edge device injury and PCB deformation, and can adapt to all kinds of BGA encapsulation size of repair.
6, upper heating device and mounted head integration design, screw transmission, the Z axis movement for panasonic servo control system, can precisely control association with added to hot. Equipped with various specifications titanium alloy BGA wind mouth, the wind can be 360 degrees of arbitrary rotation mouth, easy to install and replacement and according to customers' special requirements.
7 GaoQingKe attune, using CCD color optical vision system, a spectral, amplification, fine-tuning, autofocus. And equipped with automatic chromatism distinguish and brightness adjusting device. But manual adjustment imaging clarity
8, during the guarantee in the premise of magnification unchanged, but through the joystick to control optical lens to move freely around, all the aspects of the four corners of the observational BGA chip to the center of the situation, and eliminate the "vs" pretermission observation blind Angle, X, Y and R Angle adopts micrometer fine-tuning, alignment precision, accuracy is + 0.01 MM, match 15 "of hd LCD monitor, a high degree of automation, completely avoid factitious process error.
9, the machine after CE certification, with a sudden stop switch and abnormal accident automatic power protection devices. And add a titanium defend net, prevent burns manpower and objects fall.
10, mounted, welding, remove process realizes intelligent control, it can automatic mounted, welding, remove, BGA mounted position control accuracy, BGA remove, welding finished with voice alarm functions, in temperature abuse cases, circuit can automatically without electricity, has dual overtemperature protection function.
11, can store multiple temperature set parameters and memory many groups of different BGA chip to add hot and dot, can in time the touch screen, the temperature parameters curve analysis, setting and fixed. Meanwhile the machine does not need to rely on external devices (computer) can through bringing USB port to download, print, save and analysis curves.
12, in dismantling, welding finished with large flow constant-current fan automatic for PCB for cooling, prevent PCB deformation, ensure welding effect.
13, adopt Taiwan hd touch human-machine interface, PLC control, this password protection and modify functions, but also shows that seven temperature curve and storage multiple user data, and have instant curve analysis function.
14, multi-function humanized operate interface, the machine touch screen interface Settings "debugging interface" and "interface", in case the assignments by mistake. The temperature parameters set with password protection, prevent any amendments.
15, this machine is equipped with pressure sensor and optical sensors, through the pressure sensor and photoelectric switches make pressure control in 3 to 10 grams of tiny range, allowing it to automatically identify absorb charge and mounted height. To ensure that don't crush the BGA chip to lead-free. Can Socket775 and double BGA/CGA outlets/IC and shields to devices such as repair, demand lead-free process