CARESCAPE Monitor B650
108
2062973-002
8.2.8 Patient (source) leakage current tests
This procedure measures the leakage current from an applied part connector of the device to
ground.
Perform the test in Normal Condition (NC) and in two different Single Fault Conditions (SFC):
1) earth open and 2) one of the supply conductors open at a time.
Perform test with normal and reverse polarity.
NOTE: Refer to the instructions delivered with the safety analyzer to perform this test.
NOTE: *The measuring device (MD) represents the network and voltage measuring instrument
and its frequency characters according to IEC 60601-1.
NOTE: Perform this test for all the connected parameter modules and patient connectors
specified in
1.
Configure the safety analyzer as follows (NC):
−
Polarity: NORMAL
−
Neutral: CLOSED
−
Earth (GND): CLOSED
2.
Power on the device under test.
3.
Read and record the current leakage indicated on the safety tester.
4.
Configure the safety analyzer as follows (SFC):
−
Polarity: NORMAL
−
Neutral: OPEN
−
Earth (GND): CLOSED
5.
Read and record the current leakage indicated on the safety tester.
6.
Configure the safety analyzer as follows (SFC):
−
Polarity: NORMAL
−
Neutral: CLOSED
−
Earth (GND): OPEN
7.
Read and record the current leakage indicated on the safety tester.
8.
Configure the safety analyzer as follows (SFC):
Summary of Contents for CARESCAPE Monitor B650
Page 12: ...CARESCAPE Monitor B650 4 2062973 002 For your notes ...
Page 16: ...CARESCAPE Monitor B650 8 2062973 002 For your notes ...
Page 46: ...CARESCAPE Monitor B650 38 2062973 002 For your notes ...
Page 58: ...CARESCAPE Monitor B650 50 2062973 002 For your notes ...
Page 64: ...CARESCAPE Monitor B650 56 2062973 002 For your notes ...
Page 136: ...CARESCAPE Monitor B650 128 2062973 002 For your notes ...
Page 177: ...Troubleshooting 169 2062973 002 ...
Page 182: ...CARESCAPE Monitor B650 174 2062973 002 For your notes ...
Page 218: ...CARESCAPE Monitor B650 210 2062973 002 For your notes ...
Page 224: ...CARESCAPE Monitor B650 216 2062973 002 For your notes ...
Page 232: ...CARESCAPE Monitor B650 B 4 4 2062973 002 For your notes ...
Page 239: ......