—
INSTALL ATION, OPER ATION AND MAINTENANCE MANUAL
OVRHTP series SPDs
Page 1: ... INSTALLATION OPER ATION AND MAINTENANCE MANUAL OVRHTP series SPDs ...
Page 2: ... rédigées à l intention de ce personnel et ne sauraient se substituer à une formation adéquate et à une expérience des procédures de sécurité pour ce type d équipement WARNING Remove all power to the electrical panel before installing or servicing the SPD All work must be performed by licensed and qualified personnel Follow applicable electrical codes and regulations for the country location in wh...
Page 3: ...iphasés en étoile triphasés en triangle ou biphasés Si le transformateur n est pas accessible vérifiez la liaison NG sur le sectionneur panneau de service principal L absence d une liaison appropriée peut endommager le SPD et annuler la garantie L absence de cette liaison telle que requise par l article 250 30 du Code national de l électricité peut entraîner des potentiels de tension élevés entre ...
Page 4: ...RHTPXXX3471PYZ1 347 312 381 1 phase 2 wire ground OVRHTPXXX4801PYZ1 480 432 528 1 phase 2 wire ground OVRHTPXXX1202SYZ1 240 120 108 132 216 264 2 phase 3 wire ground OVRHTPXXX2402SYZ1 480 240 216 264 432 528 2 phase 3 wire ground OVRHTPXXX1203HYZ1 240Δ 120 108 132 216 264 3 phase high leg 4 wire ground OVRHTPXXX1203YYZ1 208Y 120 108 132 187 229 3 phase wye 4 wire ground OVRHTPXXX2203YYZ1 380Y 220 ...
Page 5: ...TPXXX230IPIYZ1 230 207 253 1 phase 2 wire ground for TNC grounding systems OVRHTPXXX2301PJYZ1 230 207 253 1 phase 2 wire ground for TNS grounding systems OVRHTPXXX2301PKYZ1 230 312 381 1 phase 2 wire ground for IT grounding systems OVRHTPXXX2301PLYZ1 230 249 305 1 phase 2 wire ground for TT grounding systems XXX is 60 80 100 120 160 200 240 300 or 400 kA per phase Y 4 or P 4 Metal P Polycarbonate ...
Page 6: ...d with SPD A B C G N A B C 30 200 amp 3 pole 1 circuit breaker B C A N G Conductors 2 furnished with SPD A B C G A B C G Earth ground OVRHTP 1 Please refer to the OCPD chart to determine if the SPD requires an upstream breaker fuse 2 OVRHTP 60 through 100 kA are furnished with 10 AWG leads OVRHTP 120 through 200 kA are furnished with 6 AWG leads 200 thorough 400 kA are furnished with 10 4 AWG Lugs...
Page 7: ...ellow 600Y 347 Black A Black B Black C White Green yellow 240Δ 120 Black Orange HL Blue White Green yellow 208 Black Red Blue Green yellow 240 Black Red Blue Green yellow 380 400 415 Black Brown Gray Green yellow 480 Brown Orange Yellow Green yellow 600 Black A Black B Black C Green yellow 230 for TNC grounding systems Brown Blue Green yellow 230 for TNS grounding systems Brown Blue Green yellow 2...
Page 8: ...d so long as the lid is gently lowered into place The lid should be maneuvered through the rectangular hole in the wall board The flush mount plate FMP is placed over the SPD enclosure Mark the mounting hole locations through the 4 holes in the FMP Remove the FMP Drill holes at the marked locations These should be wide enough for the wall anchors to fit snugly Push the wall anchors into the holes ...
Page 9: ...ntered failure to one or more phases The installer must provide the appropriate raceway and wiring for the monitoring circuit observing the restrictions and conduit openings illustrated in an earlier section of this manual Use butt splices within the panelboard to connect the form C leads to the user s monitoring circuits Alternatively install a junction box between the OVRHTP series and the panel...
Page 10: ...e of one or more phases Audible alarm should not operate under normal conditions The audible alarm can be muted by pressing the alarm ON OFF button which subsequently will illuminate the alarm silenced light Pressing the alarm ON OFF button again will enable the alarm Units with surge counter The number of surges detected by the SPD is displayed on an eight digit LCD display on the front of the do...
Page 11: ...ntire SPD must be replaced Verify that the input power feeding the SPD unit is energized using a voltage tester En cas de condition d alarme du SPD n essayez pas de démonter le SPD pour remplacer les fusibles ou d autres composants Le SPD contient des MOV protégés thermiquement qui ne s ouvrent que lorsque le SPD tombe en panne et ne fonctionne plus L ensemble du SPD doit être remplacé Vérifiez qu...
Page 12: ...r for potential errors or possible lack of information in this document We reserve all rights in this document and in the subject matter and illustrations contained therein Any reproduction or utilization of its contents in whole or in parts is forbidden without prior written consent of ABB Inc 2023 ABB All rights reserved USA ABB Inc 5900 Eastport Blvd Richmond VA 23231 4453 888 385 1221 electrif...
