The whole structure check GB4706.1-2005
0.02 \ 0.03 \ 0.05 \ 0.07 \ 0.08 \ 0.1 \ 0.2 \ 0.25 \ 0.3 \ 0.4 \ 0.5 \ 0.75 \ 0.8 \ 1.0mm

27 dimensions

Creepage distance of the test card (27 specifications) ?? CREEPAGE and CLEARANCE TESTING

Basic Description:
Creepage distance test card made ??with the corresponding provisions of GB4706.1-2005 29.
Creepage distances and clearances for inspection and electrical accessories for household and similar electrical appliances.
With two structures: straight or musical form, under the test conditions selected.

Technical parameters:
1, a total of 27 kinds of specifications, as follows:

1.0-2.0mm for a total of 11, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0mm

2.5-10mm, 16, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0,

8.5, 9.0, 9.5, 10.0 mm.

2, each creepage distance test card contains: Straight, musical form one set each.

3, the reference standard: GB4706.1-2005 Chapter 29. GB7000.1. 11.2