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Safety Testing
86
Chapter 8 - Test and Inspection Matrix
Ground Integrity
The FM-2 is a Class 2, Type BF instrument. It has an external power supply, and
is constructed with double insulation. The FM-2
does not require an isolated
Earth Ground terminal, neither is one installed. No Protective Ground
Continuity check is required.
Electrical Leakage
The following tests verify the electrical leakage of the monitor:
• Enclosure leakage Current
• Patient Leakage Current
Safety Test 1: Enclosure Leakage Current Test
Normal
Condition
This test is applicable to Class 1 and 2 equipment, type B, BF, and CF Applied
Parts. The test measures leakage current of exposed metal parts of the
Instrument Under Test. It tests both normal and reversed polarity.
For type BF and CF Applied Parts the test measures AP/GND.
Safety Test according IEC 601-1 (Clause 19).
Report the highest value.
Single Fault
Condition
(S.F.C.) Open
Supply
This test is applicable to Class 1 and 2 equipment, type B, BF, and CF Applied
Parts. The test measures leakage current of exposed metal parts of the
Instrument Under Test with one supply lead interrupted. It tests both normal
and reversed polarity.
For type BF and CF Applied Parts the test measures AP/GND.
Safety Test according IEC 601-1 (Clause 19).
Report the highest value.
Содержание FM-2
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Страница 24: ...Routine Maintenance and Cleaning 12 Chapter 1 General Information ...
Страница 42: ...Service Menu 30 Chapter 4 Power up Default Settings and the Service Menu ...
Страница 74: ...Main PCB Disassembly Procedures 62 Chapter 6 Disassembly Reassembly Guide ...
Страница 84: ...Assembly Drawings 72 Chapter 7 Spare Parts Figure 8 Assembly Drawing Sheet 2 Front Case Assembly ...
Страница 85: ...Assembly Drawings Chapter 7 Spare Parts 73 Figure 9 Assembly Drawing Sheet 3 Rear Case Assembly ...
Страница 86: ...Assembly Drawings 74 Chapter 7 Spare Parts Figure 10 Assembly Drawing Sheet 4 Interface PCB Rear Connector PCB ...
Страница 87: ...Assembly Drawings Chapter 7 Spare Parts 75 Figure 11 Assembly Drawing Sheet 5 Side Connector PCB Panel Label ...
Страница 88: ...Assembly Drawings 76 Chapter 7 Spare Parts ...