Olympus USG-400, Maintenance Manual

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USG-400
Safety check 6-6 ISSUE1
2 Check Card
Date of check
Product SN
Inspected by Checked by
Inspection item Criteria
Measurement
Equipment No.
result
Grounding Resistance The resistance must be 0.1 Ω Ω
Normal Condition 500
μ
A
μ
A
Ground leakage
current
Single Fault 1000
μ
A
μ
A
Normal Condition 100
μ
A
μ
A
Enclosure leakage
current
Single Fault
500
μ
A
300
μ
A (UL Deviation)
μ
A
AC 10
μ
A
μ
A
Normal Condition
DC 10
μ
A
μ
A
AC 50
μ
A
μ
A
Patient leakage
current
Single Fault
DC 50
μ
A
μ
A