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Related Manuals for BC Biomedical SA-2010
Summary of Contents for BC Biomedical SA-2010
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Page 2: Table Of Contents
BC BIOMEDICAL SA-2001 / SA-2005 / SA-2010 TABLE OF CONTENTS WARNINGS ......................... 2 DESCRIPTION......................3 LAYOUTS ........................5 TESTING........................9 TEST MATRIX ....................16 MANUAL REVISIONS....................17 WARRANTY......................... 17 SPECIFICATIONS ....................... 18 APPENDIX A -- LABELS.................... 21 N O T I C E BC GROUP INTERNATIONAL, INC. -
Page 3: Warnings
Do not leave the device under test (DUT) connected to this unit for extended periods. It is intended for short duration testing within the current limits and duty cycles specified. Manual SA-2001,SA-2005,SA-2010 Copyright © 2004 Made in the USA 7/04... - Page 4 The Model SA-2000 Series is a Microprocessor based Electrical Safety Analyzer family. All three models provide the same basic functions. The SA-2005 adds Patient Lead testing for five inputs. The SA-2010 adds Patient Lead testing for 10 inputs. The following are highlights of some of the main features: SA-2001: •...
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Page 5: Layouts
The basic layouts of the three models are the same, with variations occurring with hardware that is not used in all the models. This section looks at a SA-2010 and is followed by pictures of the SA-2005 and SA-2001, with the elements that are present in those models labeled. - Page 6 Display The main information in the system is presented in the 3½ digit LCD display. This data is provided as simple meter readings with the units indicated by one of the four LEDs on the right of the display. The units LEDs will automatically change to the necessary range based on the function selected.
- Page 7 Power Outlet Indicators These three Neon indicators help verify the polarity and wiring of the wall Receptacle that the Safety Analyzer is plugged into. Connectors There are two connectors for test cables on the unit. One is for the Chassis lead and the other is for one of two different leads used for external testing.
- Page 8 The following is a representation of the SA-2005: 3 Neon indicators for 31/2 digit LCD Display Power Receptacle 5 Universal Confirmation Patient Lead Inputs Chassis and External Connectors Unit indicators: Volts, Amps, µAmps, Ohms Fuse Access Function indicators with two light touch arrow keys for selection: Mains Voltage,...
- Page 9 The following is a representation of the SA-2001: 3 Neon indicators for 31/2 digit LCD Display Power Receptacle Confirmation Chassis and External Connectors Unit indicators: Volts, Amps, µAmps, Ohms Fuse Access Function indicators with two light touch arrow keys for selection: Test Point Mains Voltage,...
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Page 10: Testing
TESTING WARNING All connections to patients must be removed before connecting the Device Under Test (DUT) to the Analyzer. A serious hazard may occur if the patient is connected when testing with the Analyzer. Do not connect any leads from the patient directly to the Analyzer or DUT. - Page 11 Mains Voltage With the Mains Voltage function selected, the display will show the Voltage that is present on the incoming power lines. This is measured from Line to Neutral. Insure that this value is within the specifications for the equipment that is to be tested. Also note that the voltage may drop when the DUT is turned on.
- Page 12 Earth/Ground Leakage Current With the Earth/Ground function selected and the Ground-Open, the display will show the leakage current in the ground wire of the DUT. The display is in µAmps and will read from 0 to 1999. Selecting this function automatically opens the connection to Earth/Ground and passes any leakage current through a 1000 Ohms load with either AAMI ES1-1993 or IEC 601 frequency compensation as selected by the Load key.
- Page 13 Lead to Earth/Ground Leakage With the Lead to Earth/Ground function selected, the display will show the leakage current between the selected Patient Lead and Earth/Ground. The display is in µAmps and will read from 0 to 1999. Attach the patient leads to the connectors on the top of the Safety Analyzer. The left and right arrow keys may then be used to select any individual lead or all of the leads.
- Page 14 Lead Isolation WARNING The Analyzer applies 120 or 240 VAC plus 10% to the Patient leads or External test leads during the Isolation test. Although this is current limited by a 121K Ohms internal resistor, per standard test specifications, care should be taken to prevent contact with this voltage.
- Page 15 Point to Point Measurements The unit has the ability to measure Leakage Current, Isolation Leakage Current and Resistance between two points, utilizing two test leads. These tests are separated because they use a slightly different setup than the previous tests. Point to Point Leakage Current With the External function selected, the display will show the leakage current between the test leads.
- Page 16 Point to Point Resistance With the Earth Resistance function selected, the display will show the resistance between the two test leads. The display is in hundredths of Ohms and will read to 19.99 Ohms. Remove any device plugged into the Analyzer Test Receptacle. The test requires two Black (Kelvin) test cables--one in the Chassis Socket and the other in the External Socket.
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Page 17: Test Matrix
Test Matrix GROUND POLARITY NEUTRAL POWER Closed Forward Closed Closed Closed Forward Closed Open Closed Forward Open Closed Closed Forward Open Open Closed Reverse Closed Closed Closed Reverse Closed Open Closed Reverse Open Closed Closed Reverse Open Open Open Forward Closed Closed Open... -
Page 18: Manual Revisions
MANUAL REVISIONS Revision # Program # Revisions Made Rev 01 DT7335 Preliminary Manual Rev 02 DT7335 Editing Updates Rev 03 DT7335 Color Overlay Upgrades LIMITED WARRANTY : BC GROUP INTERNATIONAL, INC. WARRANTS ITS NEW PRODUCTS TO BE FREE WARRANTY FROM DEFECTS IN MATERIALS AND WORKMANSHIP UNDER THE SERVICE FOR WHICH THEY ARE INTENDED. -
Page 19: Specifications
SPECIFICATIONS SCALES & RANGES 85 – 265 VAC, 50/60 Hz, RMS LINE VOLTAGE +/- 3% of reading, +/- 1 digit 0 – 19.99 Amps, RMS DUT CURRENT +/- 5% of reading, +/- 1 digit EARTH/GROUND 0-19.99 Ohms RESISTANCE +/- 1% of reading, +/- 1 digit LEAKAGE CURRENT 0-1999 µAmps, RMS DC and 25 to 1KHz... -
Page 20: Appendix A -- Labels
APPENDIX A -- LABELS The following is a representation of the label found on the back of the SA-2010:... - Page 21 The following is a representation of the label found on the back of the SA-2005:...
- Page 22 The following is a representation of the label found on the back of the SA-2001:...
- Page 23 NOTES...