Test Report #: Date: April 8, 2005

Transcription

1 Test Report #: Date: April 8, 2005 CERTIFICATE # Issued To: Bill Burks American Power Conversion 85 Rangeway Road North Billerica, MA USA Product Name/Description Model Number Serial Number(s) Product Test Standard Test Description Test Dates March 17-29, 2005 Test Engineer(s) Adam Chubka Test Results Uninterruptable Power Supply SC1000I N/A EN EN Electrostatic Discharge EN Radiated Immunity EN Electrical Fast Transient Burst EN Surge Immunnity EN Low Frequency Conducted Disturbances Pass Prepared By: Adam Chubka EMC Test Technician Reviewed By: Ron Leczynski EMC Lab Manager This test report shall not be reproduced, except in full, without the written approval of The Compliance Management Group. Report #: Page 1 of 20

2 TABLE OF CONTENTS Title Page SECTION 1 OVERVIEW PURPOSE OF TEST DATES OF TEST SUMMARY OF TEST RESULTS... 3 SECTION 2 REFERENCES PROCEDURES/STANDARDS PERFORMANCE CRITERIA... 4 SECTION 3 DETAILS DESCRIPTION OF PRODUCT TEST SOFTWARE/OPERATING MODE LABORATORY TEST CONFIGURATION PICTURES... 7 SECTION 4 CONCLUSIONS TEST RESULTS SPECIAL NOTES REQUIRED COMPLIANCE MODIFICATIONS APPENDIX A EMI EMISSIONS AND IMMUNITY TEST FORM APPENDIX B COMPLIANCE MANAGEMENT GROUP CREDENTIALS Report #: Page 2 of 20

3 SECTION 1 OVERVIEW 1.1 Purpose of Test To determine if the Uninterruptable Power Supply Model SC1000I will meet the following immunity requirements: EN , Electromagnetic Compatibility Part 2: Uninterruptible Power Systems EN , Electrostatic Discharge (ESD), 4 kv contact discharge, 8 kv air discharge, 4 kv Horizontal and Vertical Coupling Planes (HCP and VCP respectively) EN , Radiated Electromagnetic Fields, 3 V/m, MHz EN , Electrical Fast Transient/Burst (EFT), 1 kv mains, 0.5 kv on data cables EN , Surge Immunity Requirements, 2 kv on AC mains EN , Low-Frequency Conducted Disturbances, 10 Vrms, 140 Hz to 360 Hz. 1.2 Dates of Test March 17-29, Summary of Test Results Test Result Comments EN : Air Discharge PASSED None EN : Contact Discharge PASSED None EN : HCP PASSED None EN : VCP PASSED None EN PASSED None EN PASSED None EN PASSED None EN PASSED This test result is not covered by our current A2LA Accreditation. All of the above tests meet or exceed the required levels of EN Refer to Section 4.0 for Test Result details. Report #: Page 3 of 20

4 SECTION 2 REFERENCES 2.1 Procedures/Standards EN55024, 1998/A1, 2001/A2, 2002, Information Technology Equipment Immunity Characteristics Limits and methods of measurement EN , 1995/A1, 1998/A2, 2000, First Edition, Electrostatic Discharge EN , 2002/A1, 2002, Radiated, radio-frequency, electromagnetic field immunity test EN , 1995/A1, 2001/A2, 2001, Electrical Fast Transient Burst EN , 1995/A1, 2000, Surge Immunity Test IEC , 1990, Compatibility levels for low-frequency conducted disturbances and signaling in public low-voltage supply systems Performance Criteria During each portion of immunity testing, the product is monitored and evaluated for failures. A specific failure criterion applies to each test being performed. The three failure criteria defined below are generic statements of immunity. Performance Criterion A The apparatus shall continue to operate as intended. No degradation of performance or loss of function is allowed below a performance level specified by the manufacturer when the apparatus is used as intended. In some cases, the performance level may be replaced by a permissible loss of performance. If the minimum performance level or the permissible performance loss is not specified by the manufacturer, then either of these may be derived from the product description and documentation and what the user may reasonably expect from the apparatus if used as intended. Performance Criterion B The apparatus shall continue to operate as intended after the test. No degradation of performance or loss of function is allowed below a performance level specified by the manufacturer when the apparatus is used as intended. In some cases the performance level may be replaced by a permissible loss of performance. During the test, degradation of performance is however allowed. No change of actual operating state or stored data is allowed. If the minimum performance level of the permissible performance loss is not specified by the manufacturer, then either of these may be derived from the product description and documentation and what the user may reasonably expect from the apparatus if used as intended. Performance Criterion C Temporary loss of function is allowed, provided the function is self recoverable or can be restored by the operator of the controls. Report #: Page 4 of 20

5 SECTION 3 DETAILS 3.1 Description of Product The Equipment Under Test (EUT) consisted of a Uninterruptable Power Supply SC1000I. The voltage supplied to the EUT was 230 VAC, 50 Hz. The voltage supplied to the support equipment was 115 VAC, 60 Hz. The specific EUT information is listed in Appendix A. 3.2 Test Software/Operating Mode: The EUT was powered on during testing with the batteries discharged to simulate the worse case requirements. The EUT output mains were terminated to a.5kva load. 3.3 Laboratory Test Configuration Test Equipment: Electrostatic Discharge (ESD) Test Equipment Serial # Calibration Due Schaffner NSG 438 Static Discharge Simulator 113 9/20/2005 Radiated Immunity Test Equipment Serial # Calibration Due Hewlett Packard model 8648C Signal Generator 3347A /13/2005 Kalmus 500/100 watt RF Amplifier 0.01 MHz GHz N/A EMCO model 3109 Biconical Antenna MHz N/A EMCO model 3146 Log Antenna GHz N/A Wandel & Goltermann model EMR-20 E-Field Sensor C /24/2005 Wandel & Goltermann Type 8 E-Field Probe C /24/2005 Hewlett Packard model EPM-441A Power Meter GB /8/2005 Hewlett Packard model 8482A Power Sensor 2652A /8/2005 Werlatone model C Directional Coupler, 40 db /27/2005 Electrical Fast Transient / Burst Immunity Test Equipment Serial # Calibration Due Keytek ECAT Series 100 EFT/Surge Generator UWCE Tektronix TDS 7104 Oscilloscope B /23/2005 Surge Immunity Test Equipment Serial # Calibration Due Keytek ECAT Series 100 EFT/Surge Generator UWCE Tektronix TDS 7104 Oscilloscope B /23/2005 Low Frequency Conducted Disturbance Test Equipment Serial # Calibration Due Solar Type A Audio Isolation Transformer N/A UWCE Agilent 32350A Arbitrary Waveform Generator MY /30/2005 Tektronix 2232 Oscilloscope B /1/2006 Clarion APA4201 amplifier 5961 UWCE Note: All calibrations are performed in 12-month intervals. Report #: Page 5 of 20

6 Augusta: Pebble Beach: A 12 foot wide, 25.5 foot long, 12 foot high chamber with a 12 inch raised floor. The 4 walls and ceiling are covered with ferrite tile. The floor has a 10 foot by 10 foot ferrite patch that covers the area under the antenna and extends toward the EUT. All power and signal cables are run under the raised floor. An 8 foot wide, 12 foot long, 7 foot high control room is attached to the EUT end. Bulkheads and waveguides are provided to bring cables into the control room. All power entering the two rooms is filtered. The ferrite chamber is calibrated for Field Uniformity. A 9 foot wide, 12 foot long 8 foot high screen room with no ferrite tiles or absorber cones. All test equipment used is calibrated and traceable to NIST requirements. Test Environment: Temp.= 21.1 C, Relative Humidity = 26% Barometric Pressure = 99kPa Note: In general, relative humidity levels below 30% represent conditions slightly more severe than required for some tests (i.e., ESD and EFT). Report #: Page 6 of 20

7 3.4 Pictures Place Picture Here EUT Setup for EN (0º) Place Picture Here EUT Setup for EN (90º) Report #: Page 7 of 20

8 3.4 Pictures (continued) Place Picture Here EUT Setup for EN (180º) EUT Setup for EN (270º) Report #: Page 8 of 20

9 3.4 Pictures (continued) Place Picture Here Calibration Setup for EN Place Picture Here EUT Setup for EN on Mains Report #: Page 9 of 20

10 3.4 Pictures (continued) Place Picture Here EUT Setup for EN on Ethernet Lines Place Picture Here EUT Setup for EN on Mains Report #: Page 10 of 20

11 3.4 Pictures (continued) EUT Setup for EN EN ESD Vertical Coupling Plane Report #: Page 11 of 20

12 3.4 Pictures (continued) =Contact Discharge ESD Discharge Points =Air Discharge Report #: Page 12 of 20

13 SECTION 4 CONCLUSIONS 4.1 Summary of Test Results EN , ELECTROSTATIC DISCHARGE Test facility used: Augusta National TEST LEVEL RESULTS / COMMENTS Air Discharge ± 8 kv PASSED / CRITERION A Direct Contact Discharge ± 4 kv PASSED / CRITERION A Horizontal Coupling Plane ± 4 kv PASSED / CRITERION A Vertical Coupling Plane ± 4 kv PASSED / CRITERION A Performance Criterion B of EN was applied in determining the results. Note: Reference EN , Contact discharge points were applied to conductive surfaces of the EUT. Air discharge points were applied to non-conductive surfaces of the EUT. HCP was done with an insulating distance of 0.5 mm. EN , RADIATED ELECTROMAGNETIC FIELDS Test facility used: Augusta TEST LEVEL RESULTS / COMMENTS 80 to 1000 MHz 3 V/M PASSED / CRITERION A (80% 1 khz) Performance Criterion A of EN was applied in determining the results. Note: The field uniformity was calibrated per EN The frequency sweep rate 1% step size with a dwell of 3 seconds. Additional dwells were made to the 5 th harmonic of the EUT clock frequencies or 1000MHz. For the frequency ranges that call for the use of the Biconical and Log Periodic antennas, both the horizontal and vertical polarities were tested. The EUT to antenna distance was 2.5 meter(s). Testing was done on all four sides of the EUT with 80% AM at 1kHz applied. Report #: Page 13 of 20

14 EN , ELECTRICAL FAST TRANSIENT/BURST Test facility used: Augusta National AC MAINS: The EUT is a single phase unit. EUT Voltage = 230 VAC/50 Hz TEST LINE RESULTS / COMMENTS ± 1 kv pulses, 5/50 nsec (rise/duration) Phase PASSED / CRITERION A 5.0 khz pulse repetition rate Neutral PASSED / CRITERION A 15 msec ± 20% burst length Ground PASSED / CRITERION A 300 msec ± 20% burst period Applied for 1 minute per polarity DATA CABLES: TEST LINE RESULTS / COMMENTS ± 0.5 kv pulses, 5/50 nsec (rise/duration) Ethernet PASSED / CRITERION A 5.0 khz pulse repetition rate 15 msec ± 20% burst length 300 msec ± 20% burst period. Applied for 1 minute per polarity Performance Criterion B of EN was applied in determining the results. Test facility used: Augusta National AC MAINS: EN , SURGE IMMUNITY Open circuit voltage: 1.2/50µs 6kV Maximum Short circuit current: 8/20µs 3kA Maximum The EUT is a single phase unit. EUT Voltage = 230 VAC/50 Hz TEST LEVEL RESULTS / COMMENTS Phase to Ground: Combination Wave 1.2/50, 8/20,with a 12 ohm resistor ± 2 kv *PASSED / CRITERION B Neutral to Ground: Combination Wave 1.2/50, 8/20,with a 12 ohm resistor ± 2 kv *PASSED / CRITERION B Phase to Neutral: Combination Wave 1.2/50, 8/20, with a 2 ohm resistor ± 1 kv *PASSED / CRITERION B *Note: UPS switched to battery after surge but returned to mains without user intervention. DATA CABLES: N/A, No outside line interfaces present Performance Criterion B of EN was applied in determining the results. Report #: Page 14 of 20

15 EN , LOW FREQUENCY DISTURBANCES Test facility used: Augusta National TEST LEVEL RESULTS / COMMENTS 140Hz to 360Hz conducted on AC Mains 10V RMS *PASSED / CRITERION A *NOTE: The test results are not covered by our current A2LA Accreditation. Performance Criterion A of EN was applied in determining the results. 4.2 Special Notes The test engineer was Adam Chubka. The test results set forth in this report are expressly limited to the configuration and tests herein. Any changes in configuration may void test results. The Compliance Management Group agrees to quote charges for any retesting requested by the customer. 4.3 Required Compliance Modifications None Report #: Page 15 of 20

16 APPENDIX A EMI Emissions and Immunity Test Form CLIENT INFORMATION Client Name Bill Burks Product Group BNG Smart-UPS Group Telephone # (978) x17259 Fax # (978) address [email protected] Test to be performed PRODUCT INFORMATION Marketing Name Fox Model Number SC1000I Code Name Serial Number Part Number Test Purpose Qualify 230V Fox product with enclosure to qualify a new product TEST SERVICES REQUESTED Test Level / Comments Emissions Radiated pre-scan Radiated (30 Mhz-1 GHz) Radiated (Above 1 GHz) Conducted (60 Hz) Conducted (50 Hz) Conducted (DC) Harmonics Flicker Telecom Immunity Radiated Immunity X EN Cond Imm AC Lines X EN Cond Imm Data Cables Cond Imm DC ESD X EN EFT AC Lines X EN EFT Data Cables X EN Magnetic Field Voltage Dips Surge X EN Indicate if Test is: [ ] Engineering [X] Qualification [ ] Audit [ ] Verification [ ] Other Report #: Page 16 of 20

17 TEST SETUP INFORMATION Voltage: 230Vac Frequency: 50Hz [X] Single Phase Current: 4A input current max [ ] 3-Phase Please note any special conditions that would affect product configuration and testing. PRODUCT DESCRIPTION (Provide a detailed description of the product under test. What is its function? Describe in adequate detail that an administrator at a government agency can understand) Uninterruptible Power Supply (UPS) designed to be mounted to a din rail in a rack environment. Protects connected equipment up to output rating of 230V, 50Hz, 1000VA, 600W max. TEST JUSTIFICATION (Explain why this configuration represents the operating mode that should produce the highest emissions while remaining consistent with normal operating conditions.) Test units are configured to pass data as intended during normal operation. Full load charging under worst case load condition. Worst case mode is charging a fully discharged battery or while full load operation and low line.. PRODUCT [internal] CONFIGURATION INFORMATION Type of Device (such as Manufacturer and capacity of Rev Part Number Serial Number disk drive, I/O, etc.) device UPS SC1000I APC OSCILLATORS & Other Generated Frequencies Oscillator/Other and Location Generated Frequency(ies) UPS microprocessor 16Mhz Battery Charger 132Khz Inverter DC to DC 70Khz Comm 180Khz NOTE: The highest frequency generated determines the test level. Report #: Page 17 of 20

18 EXTERNAL CABLING INFORMATION Cable From Cable To Cable Length # of cable if Part Number multiples Description AC source EUT input 8 Input power cord EUT output Passive Load 8 Output power cord EUT output DB9 6 Serial cable Type of Device (workstation, keyboard, etc) Passive load box SUPPORT EQUIPMENT LIST Part Number Serial Number Manufacturer N/A EMISSIONS EXERCISE SOFTWARE DESCRIPTION (Describe what software is running on the product under test and how it will exercise the system during emissions testing). EUT operating under normal conditions (full load & charging. unit should keep supporting the load when immunity testing performed. IMMUNITY EXERCISE SOFTWARE DESCRIPTION (If different from emissions exercise software) (Include the program cycle time once, in seconds, for all devices to be exercised) EUT operating under normal conditions (full load. unit should keep supporting the load when immunity testing performed. IMMUNITY TESTING PERFORMANCE CRITERIA (Describe the proper mode of operation of the equipment under test. Explain what the test operator should monitor during the testing to determine if the product is operating within specified parameters) EUT operating under normal conditions (full load. unit should keep supporting the load when immunity testing performed. Report #: Page 18 of 20

19 FUNCTIONAL WIRING DIAGRAM OF DEVICE UNDER TEST (to be provided to EMI Lab on day of test.) Same as blackwolf block diagram. Input plug and output receptacles replaced by hardwire terminals on the front panel of the unit. SC1000I test configuration AC mains EUT DB9, Control & Ethernet cables 230Vac, 50Hz SC1000I Passive load Box 230V,.5KW The information contained in this Appendix was provided by Bill Burks of American Power Conversion. It contains specific configuration details of the system as tested. Report #: Page 19 of 20

20 APPENDIX B The Compliance Management Group Credentials Report #: Page 20 of 20

21 TEST REPORT POLL Please rate the attached test report s quality by responding to the brief questions listed in this poll. Our goal is to provide you with high quality test reports in a timely manner. Therefore, your feedback is vital in order to determine how good our test reports are, and what areas could be improved. Please indicate beside each question what you feel is the rating. Also, feel free to make comments directly on the poll, or by attaching a separate sheet. The completed form should then be returned by either at [email protected] or FAX to Michael Ryan at Your cooperation and effort are truly appreciated. TEST REPORT NUMBER: Was the information presented clearly? 2. Was the report complete? 3. Was the report timely? 4. Did the report satisfy your requirements? YES NO YOUR NAME (optional): Optional Comments: To: Michael Ryan, Program Administrator The Compliance Management Group 202 Forest Street Marlboro, MA FAX:

22 The Compliance Management Group Issues A CERTIFICATE OF TEST: To American Power Conversion 85 Rangeway Road North Billerica, MA 01862, USA For Product: Uninterruptable Power Supply Model: SC1000I Date: April 8, 2005 The Compliance Management Group, a U.S. and internationally approved test laboratory, attests that compliance testing was completed satisfactorily on the aforementioned equipment as specified by the manufacturer and reported in test report number: The Compliance Management Group acknowledges that the Equipment Under Test was found to have passed the following standards: EN , Uninterruptible Power Systems Part 2: Electromagnetic Compatibility EN , Electrostatic Discharge EN , Radiated Electromagnetic Fields EN , Electrical Fast Transient/Burst EN , Surge Immunity Requirements EN , Compatibility levels for low-frequency conducted disturbances and signaling in public low-voltage supply systems