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Liebert

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NSTALLATION

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O

PERATION

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AINTENANCE

M

ANUAL

AccuVar ACV

TRANSIENT VOLTAGE SURGE SUPPRESSION

Summary of Contents for AccuVar ACV Series

Page 1: ...Liebert INSTALLATION OPERATION AND MAINTENANCE MANUAL AccuVar ACV TRANSIENT VOLTAGE SURGE SUPPRESSION ...

Page 2: ...ngs Power Source Configurations 4 Overcurrent Protection 4 Connection 5 System Grounding Bonding 5 OPERATION 7 Summary Alarm Contact Option 7 TROUBLESHOOTING MAINTENANCE SERVICING Inspection and Cleaning 7 Troubleshooting 7 Corrective Maintenance 7 Servicing 7 LIMITED WARRANTY 9 DECLARATION OF CONFORMITY 11 FIGURES Figure 1 AccuVar ACV Series Dimensions 2 Figure 2 Installation Diagram 8 TABLES Tab...

Page 3: ...ent from damaging transient surges and electrical line noise Proper installation is required for maximum system performance The installer should perform the following steps to assure a quality installation The entire installation manual should be read before starting installation These instructions do not replace national or local electrical codes Check applicable electrical codes to ensure compli...

Page 4: ...utdoor Use To assure water tightness for outdoor use O rings must be used with screws to secure cover The cover screws and O rings are supplied inside of the unit in the small plastic bag that also contains the wiring ring terminals To properly attach the cover to the enclosure the four O rings must be used with the four screws provided prior to placing the screw in hole of cover Screws should be ...

Page 5: ...suppression voltage ratings Circuit Ampacity Limitations Representative samples of this device have been investigated by Underwriters Laboratories Incorporated to withstand without exposing live circuits or components on power sources with voltage of two times 2x the device ratings and fault currents of up to 300 000 AIC as described in the Standard for Safety Surge protective devices SPD Standard...

Page 6: ...e an equipment grounding conductor as required by the NEC and local codes An insulated grounding conductor is recommended for the SPD The grounding conductor should be the same wire size as the associated power conductors and should be connected in close proximity to the SPD Grounding Electrode Contrary to popular belief transient surge suppressors do not discharge all surges to ground earth Trans...

Page 7: ...120S 277 480 320 L N 277S 347 600 420 L N 347S 208 250 L L 208D 240 320 L L 240D 380 420 L L 380D 415 580 L L 415D 480 580 L L 480D 600 680 L L 600D 120 240 150 L N 240H 208 240 250 L N 240H 120 208 150 L N 120Y 220 380 320 L N 220Y 240 415 320 L N 240Y 277 480 320 L N 277Y 347 600 420 L N 347Y 120 130 L L 120Y 230 275 L L 230Y 277 320 L L 277Y 347 420 L L 347Y Table 2 Voltage Ratings and Power So...

Page 8: ... and connection checks are recommended to ensure reliable system performance and continued transient protection For any other problems not listed below or if cause of the problem cannot be determined please call Control Concepts at 800 288 6169 or 607 724 2484 Troubleshooting If status failure indication occurs or Form C relay has changed states a qualified electrician should first determine if th...

Page 9: ...Surge Suppression Systems Installation Operation ACV Series and Maintenance Manual 8 Rev 2 3 00 Figure 2 Installation Diagram If neutral is provided a reliable neutral must be pulled to the AccuVar ...

Page 10: ...umber User shall ship the product with proof of purchase to Control Concepts freight prepaid Control Concepts products shipped to Control Concepts without a return authorization number will be refused and returned freight collect to User at User s expense Control Concepts products shipped by User to Control Concepts which have incurred freight damage due to User s improper packaging of the product...

Page 11: ...LIABILITY TORT OR OTHERWISE Miscellaneous NO SALESPERSON EMPLOYEE OR AGENT OF CONTROL CONCEPTS IS AUTHORIZED TO ADD TO OR VARY THE TERMS OF THIS WARRANTY Warranty terms may be modified if at all only in a writing signed by a Control Concepts officer This Warranty is effective as of the date of Control Concepts receipt of payment and supersedes all previous warranties Control Concepts reserves the ...

Page 12: ...ntenance Manual 11 Rev 2 3 00 DECLARATION OF CONFORMITY All models of the AccuVar Series are in compliance with the EMC Directive 89 336 EEC conforming to EMC standard IEC 1000 4 4 and IEC 1000 4 5 Office of the Vice President of Engineering Binghamton NY USA June 1996 ...

Page 13: ...demarks of Liebert Corporation Printed in U S A SL 502 3 00 A World Leader in Computer Support Systems Environment Control Power Protection Site Monitoring Control Liebert Corporation designs manufactures and markets complete systems for improve ment of computer uptime and perfor mance The result is improved business operations increased productivity and higher return on the computer investment Li...

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