Product description
This machine is to put a 60g special weight on the lower end of the pen barrel, make the pen inclined at an Angle of 50° to 70° to the straight surface of the writing paper, and draw straight lines by hand at a line drawing speed of 20mm/s to 25mm/s to check whether the line traces meet the requirements stipulated in Table 2 of QB/T 1655-2006.
Conform to the standard
Comply with the relevant requirements of the QB/T 1655-2006 standard.
Technical parameters
1. Load: (Special weights) 60g, 25g
2. Angle: 50° to 70°
3. Speed: 20mm/s to 25mm/s; 10mm/s to 15mm/s
4. Samples: water-based pens, ballpoint pens or pen refills
5. Dimensions: 63*40*25cm
6. Weight: 43kg
7. Power Supply: AC220V 50HZ
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