Electrical Safety Inspection B-3
LIMITS
For UL60601-1,
z
300
μ
A in Normal Condition
z
1000
μ
A in Single Fault Condition
For IEC60601-1,
z
500
μ
A in Normal Condition
z
1000
μ
A in Single Fault Condition
B.6
Enclosure Leakage Test
The following outlet conditions apply when performing the Enclosure Leakage test.
z
normal polarity (Normal Condition);
z
reverse polarity (Normal Condition),
z
normal polarity with open neutral (Single Fault Condition);
z
reverse polarity with open neutral (Single Fault Condition).
z
normal polarity with open earth (Single Fault Condition);
z
reverse polarity with open earth (Single Fault Condition).
LIMITS
For UL60601-1,
z
100
μ
A in Normal Condition
z
300
μ
A in Single Fault Condition
For IEC60601-1:
z
100
μ
A in Normal Condition
z
500
μ
A in Single Fault Condition
B.7 Patient
Leakage
Current
Patient leakage currents are measured between a selected applied part and mains earth.
All measurements have a true RMS only
The following outlet conditions apply when performing the Patient Leakage Current test.
normal polarity (Normal Condition);
reverse polarity (Normal Condition),
normal polarity with open neutral (Single Fault Condition);
reverse polarity with open neutral (Single Fault Condition).
normal polarity with open earth (Single Fault Condition);
reverse polarity with open earth (Single Fault Condition).
LIMITS
For BF
applied parts
