Mindray uMEC15 - Patient Auxiliary Current

E-5
E.8 Patient Auxiliary Current
Patient Auxiliary currents are measured between any selected Applied Part connector and the
remaining Applied Part connector s. All measurements may have a true RMS only response.
The following outlet conditions apply when performing the Patient Auxiliary 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 CF applied parts,
 10A in Normal Condition
 50A in Single Fault Condition
For BF
applied parts,
 100A in Normal Condition
 500A in Single Fault Condition
NOTE
z Make sure the safety analyzer is authorized comply with requirement of
IEC60601-1.
z Follow the instructions of the analyzer manufacturer.