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Test and Calibration
Electrical Safety Tests
6.10
Electrical Safety Tests
WARNING: Electrical safety tests are a proven means of verifying the
electrical safety of the monitor. They are intended for
determining potential electrical hazards. Failure to identify
these hazards in a timely manner may cause personnel
injury.
WARNING: Commercially available test equipment such as a safety
analyzer can be used for electrical safety tests. Verify that
the test equipment can be safely and reliably used with the
monitor before use. The service personnel should acquaint
themselves with the use of the test equipment.
WARNING: Electrical safety tests should meet the requirements of the
latest editions of EN 60601-1 and UL 60601.
WARNING: These electrical safety tests do not supersede local requirements.
WARNING: All devices using the AC mains and connected to medical
equipment within patient environments must meet the
requirements of the IEC 60601-1-1 medical electrical
systems standard and should be put under electrical safety
tests at the frequency recommended for the monitor.
Electrical safety tests are intended to check the potential electrical hazards to the patient,
operator, or service personnel. Electrical safety tests should be performed under normal
ambient conditions of temperature, humidity, and atmospheric pressure.
The electrical safety test plan described here uses the 601 safety analyzer. Different safety
analyzers may be used. Choose an applicable safety analyzer and test plan.
6.10.1
Enclosure Leakage Current Test
1.
Connect the 601 safety analyzer to an AC power supply.
2.
Connect SUM terminal of the applied part connection apparatus to RA input terminal of
601 safety analyzer, another terminal to the applied part of EUT.
3.
Connect the EUT to the 601 analyzer’s auxiliary output connector by using a power
cord.
4.
Attach on end of the red lead to the red input terminal of the analyzer, and the other end
to tinsel over the enclosure of the EUT.
5.
Power on the 601 safety analyzer and then press the “5-Enclosure leakage” button on
the analyzer’s panel to enter the enclosure leakage test screen.
• Under normal condition, the enclosure leakage current should be no greater than
100µA.
• Under single fault condition, the leakage current should be no greater than 300µA.
6.10.2
Earth Leakage Current Test
1.
Connect the 601 safety analyzer to an AC power supply.
2.
Connect the SUM terminal of the applied part connection apparatus to RA input terminal
of 601 safety analyzer, another terminal to the applied part of EUT.
Summary of Contents for Rosebud Accutorr V
Page 1: ...USER MANUAL Vital Signs Monitor...
Page 125: ...0070 00 0702 Rev 7 0 October 2015...
