York HFG02 Operation Manual Download Page 19 | Manualshive

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York HFG02 Operation Manual Download Page 19

HFG02 Operation Manual



York EMC Services

Page 19 of 25 Doc. No. Y0321/DOC/024 Rev. 3

Figure 10: Disturbances generated in 5 Hz and 10 Hz Interharmonics modes

6.3 EUT Load Operation

The typical disturbances generated by the HFG02 in each of the EUT modes is
shown below:

Figure 11: Disturbances generated in Dimmer and ½ wave rectifier modes

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Summary of Contents for HFG02

Page 1: ...C 024 Rev 3 Author D Cullen BEng Hons MSc CEng CMgr MIET MIEEE MCMI Test Instrumentation Manager Checked M S Anslow MEng CEng MIET MIEEE Senior Engineer Approved D Cullen BEng Hons MSc CEng CMgr MIET...

Page 2: ...TORY SHEET Date Issue Pag Para Description 17 02 2017 1 0 1st issue 20 03 2017 2 0 p19 EUT graphs added 07 02 2018 3 0 Safety instructions updated UNCONTROLLED ELECTRONIC COPY Users should satisfy the...

Page 3: ...year of the original purchase provided that York EMC Services examination discloses to its satisfaction that the product is defective York EMC Services may at its option replace the product in lieu of...

Page 4: ...SUITABLE TEST EQUIPMENT CONNECTION TO THE PUBLIC MAINS DISTRIBUTION NETWORK IS NOT PERMITTED YORK EMC SERVICES LTD ASSUMES NO LIABILITY FOR ANY DAMAGE THAT MAY RESULT FROM THE USE OF THIS EQUIPMENT OU...

Page 5: ...ENVIRONMENT 10 6 OPERATION 11 6 1 CONTROLS AND INDICATORS 11 6 2 SUPPLYING POWER TO THE HFG02 12 6 3 OPERATING MODES 12 6 4 ENABLING THE TEST 13 6 5 TEST SUPPLY INDICATORS 13 6 6 PERFORMING A TEST 14...

Page 6: ...61000 3 3 flicker standards The HFG02 allows the user to periodically verify their test equipment and its operation together helping to ensure compliance with standards and laboratory quality procedur...

Page 7: ...in types of real world EUT not covered by the generalised harmonics and flicker modes The HFG02 can be used with test systems operating at both 110 Vac and 230 Vac nominal supply voltages and with eit...

Page 8: ...N OF SYMBOLS Symbols displayed on the product are listed below Caution Protective Earth Terminal Alternating current HFG02 power supply on HFG02 power supply off Direct current DC connector polarity E...

Page 9: ...ent is drawn every alternate half cycle Dimmer Load current is drawn at every cycle between 90 180 and 270 360 phase angles Intermittent flicker Load current is drawn for varying length periods over a...

Page 10: ...ensions not including captive leads Length 330 mm Width 320 mm Height 170 mm Weight 8 kg 4 6 Compliance Safety Low Voltage Directive 2014 35 EU EMC EMC Directive 2014 30 EU 4 7 Environment 4 7 1 Opera...

Page 11: ...the temperature within the enclosure exceeds the preset limit In this state the test mode will be disabled and the HFG02 will wait until the temperature has dropped sufficiently before the test can be...

Page 12: ...st is running the test is automatically disabled Mode Test Mode Setting Load Profile Description Flicker 8 3 8 6 Hz Produces Pst value of 1 above the pass limit defined in EN IEC61000 3 3 1 Hz Produce...

Page 13: ...to be enabled Tests are automatically disabled if the Test Supply voltage or frequency are outside their permitted ranges Test Supply Voltage Voltage measured Display Indication 110 VAC LED 230 VAC L...

Page 14: ...ote that if the Test Supply does not provide a safety earth connection as one of the conductors e g 2 pin Live and Neutral only then the Chassis Earth wiring stud on the front of the HFG02 must be con...

Page 15: ...ee Table 2 If an invalid voltage or frequency is detected the test load operation will be disabled Test Enable display will be OFF The test load operation will also be disabled if the HFG02 detects to...

Page 16: ...HFG02 Operation Manual York EMC Services Page 16 of 25 Doc No Y0321 DOC 024 Rev 3 Figure 6 Troubleshooting flowchart...

Page 17: ...ted according to EN IEC 61000 3 3 is shown in Table 3 Flicker Mode Setting Load Operation Pst Plt 8 3 8 6 Hz 8 33 Hz flicker 50 Hz Test Supply detected 8 6 Hz flicker 60 Hz Test Supply detected 1 10 1...

Page 18: ...Operation Manual York EMC Services Page 18 of 25 Doc No Y0321 DOC 024 Rev 3 Figure 8 Disturbances generated in Fluctuating Harmonics mode Figure 9 Disturbance generated in Fixed 10 Hz Interharmonics...

Page 19: ...1 DOC 024 Rev 3 Figure 10 Disturbances generated in 5 Hz and 10 Hz Interharmonics modes 6 3 EUT Load Operation The typical disturbances generated by the HFG02 in each of the EUT modes is shown below F...

Page 20: ...2 Operation Manual York EMC Services Page 20 of 25 Doc No Y0321 DOC 024 Rev 3 Figure 12 Half wave rectifier current profile Figure 13 Dimmer current profile Figure 14 Intermittent flicker voltage prof...

Page 21: ...bration The HFG02 is supplied with a manufacturer s calibration certificate It is recommended that the HFG02 should be periodically checked to ensure damage or long term changes have not altered the o...

Page 22: ...he safety protection provided Do not use the HFG02 outside its rated supply voltage or environmental ranges The HFG02 must be positioned in a way that allows full access to any on off switch on the Te...

Page 23: ...g of EN61000 4 11 2004 Voltage dips short interruptions EN61000 4 4 2004 A1 2010 Fast Transient common mode AC mains port EN61000 4 5 2006 Surge AC mains port EN61000 4 6 2009 Conducted RF immunity AC...

Page 24: ...ices for servicing by authorized personnel This equipment cannot be repaired by the user DO NOT attempt to open the case or disassemble the equipment Only York EMC Services trained service personnel w...

Page 25: ...ee your nearest representative for details of their opening times Quotations All quotations issued directly by York EMC Services are in GBP Unless otherwise stated our quotations are valid for 30 days...

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