IPC-TM-650 EN 2022 试验方法1.pdf - 第634页

NOTE: NOTE: IPC-TM-650 Page 2 of 3

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Figure 1 Apparatus for Transient Measurement
OSCILLOSCOPE
AC LINE
FILTER ASSEMBLY
1 MEGOHM
INPUT
RECEPTACLE
FOR UUT
UUT
10 MEGOHM
(X10) SCOPE
PROBE
TEST
ELECTRODE
STRAIN
RELIEF
TO
AC
AC
LINE
FILTER
METAL BOX
BLK BLK
WHTWHT
GRN GRN
IPC-TM-650
Number
Subject Date
Revision
Page 2 of 4
NOTE:
NOTE:
IPC-TM-650
Page 2 of 3
No. Resistance (Ohms) LogOhms
IPC-TM-650
Page 3 of 3