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HomeMy WebLinkAbout10063 W. 48th Avenue2. Refer also to Xcel Energy Table V1 for service lateralconductors mat wnWAmd short ekcuX cur7entto 1OK41C orless. 3. Fxtsbng sign service led from s(readight bop and 25kVA transbrmerapproxima(ely 200'NotM on Milder Street. ' MULTIPLY THE TOTAL MOTOR LOAD CURRENT BY 4 FOR INFINITE BUS USE 100,000,000 ALL MCUAAT10M BASED ON SUSSMAN POINT-TO-POINT MEMO FOR SINGLE PHASE CIRCUITS. Minimum length (Iasi) of low voltage conductor (secondary plus service drop) needed to limit the available SINGLE PHASE SHORT CIRCUIT CALCULATIONS to Was than 10,000 amps. 2/0 Undemmund Conductor 350 PROJECT: 10063IW W. 49TH AVE LOCATION: Wheat Rid e, Colorado 25 STZfi(KVA) '4 PROD. NO.: 1812 DATE:10118R018 iiiiiiiiiiiiiM V11 410 A50 25 5' UTILITY TRANSFORMER S' 5'L 10' 50 IS FAULT LOCATION 35' 45' TRANS. INA PRL SEC. VOLT. VOLT. XflMR L -L L -L YZ SEC. FLA XFMR. PRL Isc" XFMR SEC. Ise TOTAL 'MOTOR CONTRB. CONTRE. An, E,dRft25KVAXFMRsei:o 25 124'0 240 1.00 104 IE+08 7400 0 7410 35• 511' 6S FEEDERS 140' 18.4• m R' FAULT LOCATION CKT LEN. FT. CONDUCTORS AV NOJ Cu SIZE PH. CON MAT"I NOMI -2 CKT VOLT. CNCUT BEGINNING L -L C. Ise FAULT tM Iritermedlete service le Xce 200 AI ilA) 1 2 240 5838 7400 2377 my, ct U67 Meter 25 AtMt1 1 2 240 4678 2377 2180 Lina side of Sign Discort— 1 Cu to 1 2 240 2430 2150 2131 2. Refer also to Xcel Energy Table V1 for service lateralconductors mat wnWAmd short ekcuX cur7entto 1OK41C orless. 3. Fxtsbng sign service led from s(readight bop and 25kVA transbrmerapproxima(ely 200'NotM on Milder Street. ' MULTIPLY THE TOTAL MOTOR LOAD CURRENT BY 4 FOR INFINITE BUS USE 100,000,000 ALL MCUAAT10M BASED ON SUSSMAN POINT-TO-POINT MEMO FOR SINGLE PHASE CIRCUITS. Minimum length (Iasi) of low voltage conductor (secondary plus service drop) needed to limit the available 120 or 240 volt fauB currant from a serale-ohase, transformer secondary to Was than 10,000 amps. 2/0 Undemmund Conductor 350 500 25 STZfi(KVA) '4 ?I 110 iiiiiiiiiiiiiM V11 410 A50 25 5' S' 5' S' 5'L 10' 50 IS 20• 25' 35' 45' 65• 100 20' 40' S0' 60' 90' 135' Overhead Conductor SIZE(KVA) 94 #2 110 2/0 4r0 350 500 25 5' S. S' S' !0' 10' 15' 50 15' 20' 30' 35' S0' 70' 90' 75 20' 30' 4S SS BO' 120' ISO' Ion 25' 35• 511' 6S 9.4• 140' 18.4• SERVICE LATERAL - XCEL DATA PROVIDED FOR PLAN REVIEW REFERENCE USE ONLY 10 AND CU BOND TO 3) 40OW MH LIGHTS PER FACE FEEDER SCHEDULE TAG FROM TO RACEWAY h CONDUCTORS tit XCEL SERVICE XFMR (E) XCEL SERVICE POLE EXISTING 1/0 OH TRIPLEX BY XCEL O(E) XCEL SERVICE POL, (N) SERVICE RISER NEW 1 AWG ON TRIPLEX BY XCEL O(N) SERVICE RISER (N) SERVICE METER 2' GRC 3 6 AND PER XCEL SERVICE REQUIREMENTS O4 (N) SERVICE METER (N) SIGN DISCONNECT 1' C 3 8 AWG OS (N) SIGN DISCONNECT (N) SIGN LOADCENTER 1' C 3 6 AWG, 1 10 AWG EGC 3) 40OW MH LIGHTS PER FACE 6) 40OW MH LIGHTS TOTAL NEW BILLBOARD SIGN COLUMN 2 - Isc=2,377 1,400 =1sc - 9 - lee -2.150 U LLJ L=200'+/- 10 C o 7 a M 5 �� S 3R 64,12 6 4O- rc NG10KAIC w o XI1MN (E) FINISHED GRADE PROPOSED NEW 240/120V 1 PH 3W BILLBOARD SIGN SERVICE NOT TO SCALE (DOSING 811IBOARD SIGN BEING RERACFD WITH �N ELECTRICAL LOAD SUMMARY - BILlEOARD SIGN 10063110064 W. 49TH AVE., WHEAT RI DGE Linlltina Load IeOMinuousl 6 40OW MH Sgn Lights (466VA each) _ Otit� Load @ 129X, TIT1lacbck (tOWA) Contactor Coil (50VA) Total Demand Load Calculated Se.'dce Amoacity, 2760 VA 3450 VA 125% (Continuous Load) 14.4 AMM @ 240V 1PH 125.0 VA 625 VA 3637.5 VA 15.2 Amperes @ 2401120V 1PH 3W Minimum Service Ampacity (NEC 230.79 (D)) 60 Amperes 9 2401120V NPH 3W ELECTRICAL LOAD SUMMARY PER IAC 220 GENERAL NOTES 1. EXISTING 120/240V 1PH 3W OVERHEAD UTILITY SERVICE TO THE SIGN BEING REPLACED SHALL BE RECONNECTED TO NEW SIGN AND PROVIDED BY XCEL ENERGY. THIS SERVICE PREVIOUSLY SERVED EXISTING SIGN WHICH IS BEING REPLACED NTH NEW SIGN UNDER THIS SUBMITTAL. 2. ALL EQUIPMENT EXPOSED TO WEATHER SHALL BE NEMA 3R. 3. COORDINATE EXACT METER LOCATION WITH XCEL ENERGY SERVICE PLAN TO ENSURE ACCURATE AND ACCEPTABLE PLACEMENT OF ALL SERVICE EQUIPMENT. 4. ALL OVERHEAD WIRING SHALL HAVE MINIMUM CLEARANCES PER NEC 225.18 REQUIREMENTS. OVERHEAD SERVICE WIRING ON STRUCTURE SHALL COMPLY KITH NEC 230.54 REQUIREMENTS, 5. MAINTAIN ALL REQUIRED WORIONG CLEARANCES ABOUT ELECTRICAL EQUIPMENT PER NEC 110.26 REQUIREMENTS. 6. PROVIDE NEW STRUCTURAL SUPPORTS FOR SERVICE AND DISTRIBUTION EQUIPMENT AS REOUIRED TO SUIT FIELD CONDITIONS INDEPENDENT OF SIGN. BOND SERVICE TO SIGN STRUCTURE PER CODE REQUIREMENTS. 7. LINE SIDE SERVICE EQUIPMENT SHALL BE BONDED PER NEC 250.92 REQUIREMENTS. SHEET NOTES O1 EXISTING25KVA POLE MOUNTED 120/240Y NPH SERVICE TRANSFORMER PER XCEL ENERGY TABLE 5. ALL SERVICE AND DISTRIBUTION EQUIPMENT IS SUBJECT TO LESS THAN 10CAIC. Q2 EXISTING INTERMEDIATE XCEL SERVICE POLE WITH OVERHEAD SERVICE LATERAL TO NEW SIGN SERVICE RISER. OVERHEAD SERVICE LATERAL INSTALLATION SHALL BE BY XCEL ENERGY. O NEW OVERHEAD SERVICE DROP BY XCEL ENERGY. COORDINATE LOCATION OF NEW SERVICE METER PRIOR TO ANY INSTALLATION. LOCATE SERVICE METER TO COMPLY WITH XCEL ENERGY SERVICE PLAN AND INSTALLATIONI STANDARDS. 4O PROVIDE 8 AWG GROUNDING ELECTRODE CONDUCTOR TO GROUND ROD PER NEC 250.50 REQUIREMENTS PROVIDE SUPPLEMENTAL GROUND ROD(S) PER NEC 250.56 MIN. 6 FEET MART IF REQUIRED (I.E. RESISTANCE TO GROUND >25 OHMS). SQ PROVIDE NEMA 3R OUTDOOR RATED 100A 120/240V NPH 3W 1OKAIC HOT SEQUENCE UTILITY METER UL LISTED FOR USE AS SERVICE EQUIPMENT AND ACCEPTABLE TO XCEL ENERGY SERVICE REQUIREMENTS LEVER OPERATED BYPASS REQUIRED ON ALL METER SOCKETS PER XCEL SERVICE REQUIREMENTS, REFER TO 2015 XCEL ENERGY SERVICE GUIDE DRAWING SC -10 FOR ADIM71ONAL INFORMATION AND REQUIREMENTS. LOCATE METER ENCLOSURE AS DIRECTED BY AUTHORIZED XCEL ENERGY SERVICE REPRESENTATIVE AND XCEL SERVICE REQUIREMENTS ALL SERVICE EQUIPMENT AND UTIUTY METER IS SUBJECT TO LESS THAN 10,000 AMPS FAULT CURRENT PER XCEL ENERGY SERVICE REQUIREMENTS. © PROVIDE NEMA 3R FUSIBLE DISCONNECT SWITCH UL LISTED FOR USE AS SERVICE EQUIPMENT PER NEC 225.36. PROVIDE STRUCTURAL CHANNEL SUPPORT FOR ALL DISTRIBUTION EQUIPMENT TO SUIT FIELD CONDITIONS. O7 PROVIDE BOA 240/120V 1PH 3W NEMA 3R 1O(AIC MLO LOAOCENTER WITH (2) 20A 2P AND (1) 20A 1P CIRCUIT BREAKERS. PROVIDE 20A 240V CIRCUIT FOR SERVICE TO SIGN LIGHTS VIA CONTACTOR & 71MECLOCK. © PROVIDE NEMA 3R ENCLOSURE FOR 30A 2P LIGHTING CONTACTOR WITH 2O8V COIL CONTACTOR SHALL BE CONTROLLED VIA 208V 7 -DAY ASTRONOMIC ELECTRONIC PROGRAMMABLE TIMECLOCK. SET HOURS OF OPERATION AS DIRECTED BY OWNERS AUTHORIZED REPRESENTATIVE Q9 PROVIDE 3/4'C 2 1OAWG, 1 1OAWG CU EGC THIN WIRING FOR ALL SIGN LIGHTING BRANCH CIRCUITING. TYPICAL. ROUTE TO REMOTE 40OW MH LIGHTS (6 TOTAL - 3 PER SIDE) TO SLAT FIELD CONDITIONS PROVIDE ALL RACEWAY SUPPORTS PER NEC REOnREMENTS, TYPICAL 10 SERVICE RISER SHALL COMPLY WITH XCEL ENERGY SERVICE REQUIREMENTS AND NEC 230.26. 230.27 AND 230.28 TO THE SATIFACTION OF THE INSPECTING AUTHORITY HAVING JURISDICTION. MAINTAIN ALL CLEARANCES REQUIRED PER NEC 230.24(8). r 1 4w wheat Ric/9e DATE DRWNO N.: E0.1 ON. Bl: KH an Be SPAY. NOTED DOE. 10.17.16 PROI. Na: 1612 Z W (n W x U LLJ Q J J J W'�' ch 6 w Of Z LU N X M 2 Of LL- M N Q . C) 0 LLQ 0 rr 00 m (n ZO Q> m J 0 F- F= DO m m R' ¢ r3) O -1 U- 030 ata 0 �CoL �N O 0 Q Q to N z a LO J O DRWNO N.: E0.1 ON. Bl: KH an Be SPAY. NOTED DOE. 10.17.16 PROI. Na: 1612