Equipment Name: ZBC4000 Impact Sample Charpy Projector

operational principle

The light emitted by this projector is projected onto the object being measured through a condenser, and then the magnified outline of the object is projected onto the projection screen through the objective lens.

According to actual needs, this instrument is a single projection illumination, where the light source is projected onto the workbench through a series of optical elements, and then the tested sample notch contour is clearly projected onto the projection screen through a series of optical elements. The object is magnified and reflected twice to form a positive image, and the pattern seen on the projection screen is consistent with the direction of the actual sample placement.

main parameter 

Projection screen diameter: φ 200mm;

Workbench size:

Square workbench: 110x125mm

Round worktable: 90mm

Workbench glass diameter: φ 70mm

Workbench travel:

Vertical: 10mm

Horizontal: 10mm

Lift: 12mm (without scale)

Workbench rotation range: 0-360 °

Instrument magnification: 50x

Objective magnification: 2.5x

Projection objective magnification: 20x

Light source (halogen tungsten lamp): 12V/100W

Power supply: 220V/50Hz

External dimensions: 510x220x600mm (length x width x height)

Weight: approximately 20kg