R8000B is a large-scale precision rework station, self-tuning temperature curve, large-area preheating platform, automatic feeding and adsorption, high-performance, multi-loop heating system.
Independent three-temperature zone, the upper-temperature zone uses ceramic heaters, the preheating zone adopts German imported medium-wave ceramic infrared heating plates, each plate can be controlled independently, and the preheating area can be adjusted according to the PCB board size. The large heating area of 850*580mm is suitable for the repair of larger PCB boards. The preheating zone automatically adjusts the distance from the PCB board to achieve the best performance.
Industrial PC and servo motion control system for precise control, with multiple operating modes, real-time display and editing of temperature curves, each curve can be set to more than 12 segments, curve analysis can be performed automatically, and temperature curves can be automatically generated into massive log files and saved, which are convenient to recall the historical parameters and trace the abnormal quality. With over-temperature protection and alarm function, the software can be encrypted and foolproof.
The heating head has a built-in vacuum tube for chip adsorption, electrically controlled 360 degree rotation alignment, with negative pressure monitoring, and automatic feeder device to realize automatic feeding and automatic receiving. With memory function, it can complete the desoldering and adsorption of the chip with one key, and the operation is simple.
Imported HD CCS (2m pixels) optical alignment system, which automatically moves the optical lens alignment through PC control servo system. 17dual screens are used to display the alignment effect and operation interface respectively. The alignment function does not interfere with the operating system and the operation is convenient.
External uses 5-channel temperature measurement interface, internal adopts high-precision K-type thermocouple with accuracy up to ± 1 ℃, it has dynamic PID multi-loop closed control selective reflow soldering process. At the same time, it can be connected with nitrogen heating to protect PCBA from oxidation and yellowing. Flowmeter negative pressure is precisely adjusted.
|Power Supply||AC380V±10% 50/60HZ|
|Power||Total power27.65KW |
Upper temperature zone(1.45KW)
Lower temperature zone(1.2KW)
Preheating temperature zone(23.2KW)
|BGA Chip Size||80*80mm(Max);2*2mm(Min)|
|IR Heater Size||850*580mm|
|Temperature Sensor||5 Pcs|
|Control System||Industrial PC+ Servo motion control system|
|Display System||17"HD industrial display(1080P16:9)+17"SD display|
|Alignment System||2 Million pixels HD digital imaging system,automatic optical zoom, laser red-dot indicator|
|Temperature Control||K-type thermocouple closed-loop control with accuracy up to ±1℃|
|Positioning||L-groove with universal fixture (shaped fixture can be customized)|