ReportNo. 019L036E
Page : 18 of 48
Version:1.0
5.4.
Test Procedure
Direct application of discharges to the EUT:
Contact discharge was applied only to conductive surfaces of the EUT.
Air discharges were applied only to non-conductive surfaces of the EUT.
During the test, it was performed with single discharges. For the single discharge time
between successive single discharges will be keep longer 1 second. It was at least ten single
discharges with positive and negative at the same selected point.
The selected point, which was performed with electrostatic discharge, was marked on the
red label of the EUT.
Indirect application of discharges to the EUT:
Vertical Coupling Plane (VCP):
The coupling plane, of dimensions 0.5m x 0.5m, is placed parallel to, and positioned at a
distance 0.1m from, the EUT, with the Discharge Electrode touching the coupling plane.
The four faces of the EUT will be performed with electrostatic discharge. It was at least ten
single discharges with positive and negative at the same selected point.
Horizontal Coupling Plane (HCP):
The coupling plane is placed under to the EUT. The generator shall be positioned vertically
at a distance of 0.1m from the EUT, with the Discharge Electrode touching the coupling
plane.
The four faces of the EUT will be performed with electrostatic discharge. It was at least ten
single discharges with positive and negative at the same selected point.
5.5.
Test Specification
According to EN 61000-4-2:1995
5.6.
Test Result
The measurement of the electrostatic discharge was investigated and test result was shown in
section 13. The acceptance criterion was met and the EUT passed the test.