Stationery Tester Pencil Sharpening Ability Tester

Application

This machine is suitable for testing the pencil sharpener continuous roll sharpening pencil test to judge the effect of roll sharpening, after continuous roll sharpening 6 pencils, wood flowers should be continuous piece.

Test Standard

QB / T 1337-2010 clause 6.1

Technical Parameters

1. Test speed: 60 r / min (adjustable)

2. Motor: high-precision stepper motor

3. Panel control: LED LCD screen display

4. Pencil sharpener fixture: adjustable according to the size of the sample

5. Volume (W × D × H): 38 × 32 × 90 cm

6. Weight: 40 Kg

7. Power supply: AC220V 50HZ