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Test report no. 305945I
Page 12 (12)
7. IMMUNITY TO BURST, EN 61000-4-4
7.1 Operating environment
Temperature: 21
7.1 Operating environment
Temperature: 21
°C
Relative Humidity:
49 %
7.2 Test set-up
The EUT was placed on a non-metallic table 0,8 m above a reference ground plane (RGP) and was put into
operation according to the specified operating mode.
7.3 Test conditions
Test level:
1,0 kV
AC-power port
Performance criterion:
B
Repetition rate:
5 kHz
Application method:
AC mains - Coupling/decoupling network, (CDN)
Duration of each test:
1 min
Ports for test:
AC-power
EUT- position:
Table top
7.4 Measurement uncertainty
The uncertainty of the applied fast transient/burst is within the tolerance specified by the standard.
7.5 Test equipment
Equipment
Manufacturer
Type
SEMKO No.
Test generator including CDN:
Haefely
PEFT Test system
5644
Software: Haefely
WinPats,
Version
3.15
Reference ground plane
Aluminium 4,0 m x 2,5 m x 1,5 mm
7.6 Test protocol
Date of test: 10 June, 2003
Test
No.
Level
[kV]
Polarity
+/-
Line/Cable Coupling
Device
Pass/
Fail
Comment
1 1 +
AC-power
(L/N
/
) CDN
Pass -
2 1 -
AC-power
(L/N
/
) CDN
Pass Not.1
Not.1 short horizontal rules came up during the test, but the function of the EUT was not disturbed.
