Generic procedure on probe leakage current (continued)
NOTE:
Table 4-16:
Typical data format for recording probe (source) leakage current
Unit under test___________________________
Test Conditions
System Power
off
closed
off
open
on
closed
on
open
NOTE:
Table 4-17:
Unit under test____________________________________
Test Conditions
System
Grounding/
Power
PE
off
closed
off
open
on
closed
on
open
off
closed
(reversed
polarity)
off
open (reversed
polarity)
on
closed
(reversed
polarity)
on
open (reversed
polarity)
Ultrasound System
Direction 5444964-100 English Rev. 5
Not all test procedures are applicable to all areas of the world.
Reversed Polarity testing content satisfies regions following IEC
62353:2007 and IEC 60601-1:2005.
Grounding /PE
Values in italics font are given as examples only.
Typical data format for recording probe (source) leakage current
Limit
µA
100
500
100
500
100
500
100
500
–
Common Service Information
Date of test:___________
Probe as measured in saline bath
4C
i12L
Probe as measured in saline bath
4C
i12L
Electrical safety tests
TS
E8C
Date of test:_____________
TS
E8C
4-39
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