ACCURATE 621 (A621)

PCB Prototyping Machine Working Area: Large (16x12x1.3 inch) Tool Change: Semi-automatic, prompted by control program ool Calibration: Automatic with Precise Linear Gauge Depth Adjustment: Constant Automatic Surface Tracking Spindle Speed [rpm]: 5,000 to 60,000 programmable Spindle Motor: 3-phase induction motor; 60K/170W High precision positioning system with calibrated screws Temperature compensation for the axes and material Video Camera / Microscope optional

Product Details

Working area (XxYxZ): 406x304x33 mm, 16x12x1.3 inch
Machine design: Heavy duty aluminum and stainless steel platform
Machine table: 16 mm, 0.625 inch stress relieved high stability aluminum alloy
Internal Resolution (X,Y,Z): 0.1 μm, 0.0000039 inch (0.0039 mil) *
Positioning Repeatability (X,Y,Z): 1.25 μm, 0.00005 inch (0.05 mil)
Absolute Accuracy (X,Y) : 7.5 μm at 254 mm (10 inch) **
Tool penetration control: Constant Automatic Surface Tracking - CAST™, surface tracking relative to tool tip, fully programmable fully automatic. Uses a linear gauge with 1 μm, 0.039 mil resolution.
Tool Calibration: Precise Linear Gauge on the Z axis (0.039 mil, 1 micron resolution)
Spindle speed [rpm]: 5,000 to 60,000 programmable
Spindle motor: 3-phase induction motor; 600K/170W
Spindle drive: PhACdrive™ (sensorless, vector control, DSP based)
Tool collet: 3.175 mm, 0.125 inch
Spindle run out : 5 μm, 0.0002 inch max
Collet control: With knob on the spindle top
Tool Change: Semi-automatic, prompted by program
Minimum drill diameter: 0.2 mm (8 mil)
Minimum track size: 0.1 mm (4 mil)
Minimum gap size: 0.1 mm (4 mil)
Drilling speed: Up to 180 drill cycles per minute (varies with the distance between holes)
Homing system: Gold plated precision needle contacts
Max Travel speed (X,Y,Z): Up to 150 mm/s, 5.9 inch/s
X/Y/Z positioning system: 2 phase bipolar stepper motors, precision lead screws with ActiveCAM™ anti-backlash SuperNuts™ Calibrated screws for X/Y axes and Precise Linear Gauge on the Z axis (1 μm)
X/Y/Z stepper drivers: PhSTdrive™ SMART stepper drive with calibrated screw table (DSP based), supporting temperature compensation for the screw and material **
Interface to PC: USB 2.0 with galvanic isolation (>1kV)
Spindle and vacuum start-stop: Program controlled, manual override available
Feed rate and Spindle speed: Program controlled, manual override available
Dimensions (WxDxH): 610x483x330 mm, 24x19x13 inch
Weight: 40 Kg, 88 Lbs
Power Supply: 100~240VAC, 50/60Hz 355W (45W stand by)
Machine control system: PhCNC440™ 32 bit high performance CNC motion controller (up to 8000 command/sec)
Machine control programs: Industry standard G & M codes ASCII, PHJ job files
Control and Edit software: PhCNC & PhCNC64, Windows based (Windows XP / Vista / 7 / 8 / 10) x86 & x64 Supporting firmware update for PhCNC440™, PhACdrive™ & PhSTdrive™ (X/Y/Z)
Imports: Gerber RS-274X files; Excellon Drill and Definition files; AutoCAD DXF 2D files; CAM350 files; PhCNC printer driver.
Camera: Fiducial / inspection video camera / microscope (USB 2.0) optional.
Warranty: 1 year included in the price of the machine. It is an option to buy second and third year of warranty.


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