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IEC 60950-1 clause 2.10.8.4 Automatic Abrasion Resistance Tester / Printed Circuit Abrasion Strength Device
Application:
The device is used to check abrasion strength of printed circuit boards scratches are made across five pairs of conducting parts and the intervening separations at points where the separations will be subject to the maximum potential gradient during the tests.
Technical Parameters:
1. As per clause 2.10.8.4 of IEC 60950-1/IS 13252-1
1. The scratches are made by means of a hardened steel pin,
2. The end of which has the form of a cone having a tip angle of
40°
3. its tip being rounded and polished, with a radius of 0,25 mm ±
0,02 mm.
2. Scratches speed: 20 mm/s ± 5 mm/s as shown in Figure 2K.
3. Scratches Pressure: 10 N ± 0,5 N.
The scratches pitch: shall be at least 5 mm apart and at least 5 mm
from the edge of the speciment
Packing Details:
Weight(Kg):64
Size(mm):730*600*870
