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REVISIONS BY (N) DISTRIBUITON SWITCHBOARD, 400 AMPS, 208Y/120V, 30, 4W, 35KAIC - - - - - - - - - - - - - SHEET NOTES : GENERAL NOTES : M I I O PROVIDE TYPE WRITTEN PANEL DIRECTORY AT COMPLETION OF PROJECT. 1 . ELECTRICAL CONTRACTOR TO PROVIDE GROUNDING ELECTRODE SYSTEM IN COMPLIANCE WITH CEC ART. 250. GROUND ELECTRODE RESISTANCE TO EARTH l 400A O PROVIDE NEW LAMINATED PANELBOARD'S NAMEPLATE. SHALL BE 25 OHMS OR LESS. ELECTRICAL CONTRACTOR SHALL PROVIDE / 2 SUPPLEMENTARY ELECTRODES WITHOUT ADDITIONAL COST TO THE OWNER AND NEUT. BUS 3P 3 CONSULTANT TO ACHIEVE THE REQUIRED ELECTRODE RESISTANCE TO EARTH. CONSULTANT O ELECTRICAL EQUIPMENT, SUCH AS SWITCHBOARDS, SWITCHGEAR, PANELBOARDS, INDUSTRIAL CONTROL MBJ EQPT. GRD. US PANELS, METER SOCKET ENCLOSURES, AND MOTOR CONTROL CENTERS, THAT ARE IN OTHER THAN DWELLING UNITS, AND LIKELY TO REQUIRE EXAMINATION, ADJUSTMENT, SERVICING, OR MAINTENANCE 2. ELECTRICAL CONTRACTOR SHALL FIELD VERIFY THE SIZE/RATING OF ALL ELECTRICAL EQUIPMENTS AND COMPARE WITH THE DRAWINGS. ANY DISCREPANCY FOUND BETWEEN 9altlePulld@9eaeetb,,gC2249 T AN°5 EBJ I (N) (N) (N) I WHILE ENERGIZED, SHALL BE FIELD OR FACTORY MARKED TO WARN QUALIFIED PERSONS OF POTENTIAL THE DRAWINGS AND ACTUAL INSTALLATION SHOULD BE IMMEDIATELY REPORTED TO THE ELECTRIC ARC FLASH HAZARDS PER CEC ART. 110.16. oh.,.',5,os 8�,z2a 200A � 200A � 40A SPACE I ENGINEER UNDERSIGNED BEFORE TURNING ON THE SERVICE. °9�m 3P 3P 3 PI ENERGY CONSUL TING 3. PROPERLY PHASE COLOR ALL FEEDER AND BRANCH CIRCUIT CONDUCTORS. a ENGINEERING SERVICES www.gEoenerg_vcon--uitlng.com (N)1 -5"C T� (N)400A MAIN DIST. PANEL i PG&E U U U LOCATION: INDOOR MAIN: 400A VOLTS: 208/120V FEEDER Q�pFESS/ON TRANSFORMER GEC ACOCUNTING ESSORIES: SURFACE BUS: 400A 4W AIC RATING: 22KAIC PLEASE SEE SINGLE LINE DRAWING <c�0 ��N gq� GEC Q p Q p Q z SWITCH/CB ACCESSORIES w No. 21313 m z z 0 CIRCUIT M GEC O U o U ao DESCRIPTION KVA PHASE FLA Exp,09-30-21 M - NUMBER SW/CB FRAME FUSE/TRIP POLE TYPE U U U O 1 (N) PANEL "A" 51 3 142 CB 100 100 3 T/M F OF CA��Fp��\� U U 2 (N) PANEL "B" 47 3 131 CB 100 100 3 T/M - 3 EVC 10 3 28 CB 60 40 3 T/M ^ ^ 4 SPACE 3 CB 3 C�d C�6 TOTALS 108 1 3 1 301 REMARKS UFER GROUND, (N) PLUS 25% OF LARGEST MOTOR 12 T/M = THERMAL MAGNETIC TOTAL AMPERES PER NEC 430.24 313 20' OF #4 REBAR 50A EVC MAIN COLD WATER PIPE EACH WAY 3P U VOLTS: 120/208V MAIN: 200A, 3P PANEL Q = PANEL PHASE: 3 (N) PANEL "B" BUSSING: 225A MBJ - MAIN BONDING JUMPER, #1/0 BCU. "A" "B" WIRE: 4 LOCATION: UTILITY ROOM AREA TYPE: BOLT-ON EBJ - EQUIPMENT BONDING JUMPER, #1/0 BCU. 1 2 U 1 2 AIC: 22KAIC ISOLATED GROUND BUS: N/A MOUNTING: SURFACE GEC - GROUNDING ELECTRODE CONDUCTOR, #1/0 BCU. I o U LOAD LOAD WATTS LOAD LOAD CKT BKR DESCRIPTION (VA) A B C (VA) DESCRIPTION BKR CKT A. 1 50 WALK-IN FREEZER 4803 6724 1921 WALK-IN COOLER 20 2 3 4803 6724 1921 4 5 3P " 4803 6724 1921 3P 6 7 20-1P EQUIP.#5 COFFEE MACHINE 1200 2400 1200 EQUIP.#5 COFFEE MACHINE 20-1P 8 9 20-1P EQUIP.#5_COFFEE MACHINE 1200 2400 1200 EQUIP.#6_SODA MACHINE 20-1P 10 SINGLE LINE DIAGRAM O 11 20-1P EQUIP.#6_SODA MACHINE 1200 2400 1200 EQUIP.#6_SODA MACHINE 20-1P 12 13 20-1P EQUIP.#7_SMOOTHIE MACHINE 1200 2400 1200 EQUIP.#7_SMOOTHIE MACHINE 20-1P 14 E2.0 NOT TO SCALE (N) 15 20-1P EQUIP.#7_SMOOTHIE MACHINE 1200 2400 1200 EQUIP.#8_ICE MAKER MACHINE 20-1P 16 PANEL 17 20-1P EQUIP.#9_ATM MACHINE 500 1000 500 CASH REGISTER 20-1P 18 "A" 19 20-1P HAND DRYER FIRST FLOOR) 1200 2400 1200 HAND DRYER SECOND FLOOR) 20-1P 20 1 2 21 20-1P HAND DRYER FIRST FLOOR) 1200 2400 1200 SIGNAGE 20-1P 22 Q 23 SPACE 0 SPACE 24 25 SPACE 0 SPACE 26 27 SPACE 0 SPACE 28 VOLTAGE DROP CALCULATION FROM MSB TO PAN EL(MAXI MUM VOLTAGE DROP REQUIREMENT 2%) 29 SPACE 0 SPACE 30 W 31 SPACE 0 SPACE 32 MAXIMUM FEEDER NUMBER 33 SPACE 0 SPACE 34 __j RESISTANCE VOLTAGE OF 35 SPACE 0 SPACE 36 D PANEL CURRENT FEEDER SIZELENGTH PHASE MULTIPLIER VOLTAGE DROP VOLTAGE DROP(%) (A) (OHM/KFT) (FT) (V) PARALLEL 37 SPACE 3060 3060 PANEL"Al" 50 38 Q RUNS 39 SPACE 3842 3842 ' 40 v LU MSB TO PANEL"A" 200 3/0 0.0766 10 208 1 3 1.732 0.27 0.13% 41 SPACE 2340 2340 3PI 42 - Z MSBTOPANEL"B" 200 3/0 0.0766 10 208 1 3 1.732 0.27 0.13% CONNECTED kVA PER PHASE 16.98 17.77 12.46 U PANEL"A" TO PANEL"Al" 1 50 6 1 0.491 1 10 1 208 1 1 1 3 1 1.732 1 0.43 1 0.20% conn. demand demand Vd-(IxRxLxM)/(1000xP) DEMAND FACTOR APPLICATIONS load factor load z (kVA) (%) (kVA) _j LLI Vd=Voltage Drop in volts RECEPTACLE (FIRST 10kVA) 9.2 100% 9.2 TOTAL CONNECTED LOAD: 47.2 kVA LU z P= Number of parallel runs RECEPTACLE(OVER 10kVA) 0.0 50% 0.0 25% OF HIGHEST MOTOR LOAD 3.6 _jQ I=Current in Amps CONTINUOUS LOADS 1.2 125% 1.5 TOTAL DEMAND LOAD: 51.1 kVA V a-- R= Resistance in ohms per kft NON-CONTINUOUS LOADS 36.8 100% 36.8 TOTAL SERVICE: 141.9 Amps z M= Multiplier, 2for single phase or 1.732050808 for three phase `- v J VOLTS: 120/208V MAIN: 200A, 3P 2 VOLTAGE DROP CALCULATION PHASE: 3 (N) PANEL "B" BUSSING: 225A WIRE: 4 LOCATION: UTILITY ROOM TYPE: BOLT-ON �-o NOT TO SCALE AIC: 22KAIC ISOLATED GROUND BUS: N/A MOUNTING: SURFACE LOAD LOAD WATTS LOAD LOAD VOLTS: 120/208V MAIN: MLO (50A,3P) CKT BKR DESCRIPTION (VA) A B C (VA) DESCRIPTION BKR CKT 0 PHASE: 3 (N) PANEL "Al" BUSSING: 100A 1 60 AC-1 5885 9218 3333 WH-1 40 2 LZ WIRE: 4 LOCATION: UTILITY ROOM AREA TYPE: BOLT-ON 3 1. 5885 9218 3333 ' 4 5 3P " 5885 9218 3333 ' 3P 6 AIC: 22KAIC ISOLATED GROUND BUS: N/A MOUNTING: SURFACE CLI O O 7 30 AC-2 2570 3903 1333 WH-2 20 8 0 LU N LOAD LOAD WATTS LOAD LOAD 9 2570 3903 1333 10 Ln CKT BKR DESCRIPTION (VA) A B C (VA) DESCRIPTION BKR CKT 11 3P " 2570 3903 1333 3P 12 U U 1 20-1P RECEPTACLES (1 F) 1260 2340 1080 RECEPTACLES (1F) 20-1P 2 13 40-1P POU-1 3500 3500 SPARE 20-1P 14 w v W U 15 20-11P SPARE 0 SPARE 20-1 P 16 3 20-1P RECEPTACLES (1F) 900 2340 1440 RECEPTACLES (2F -OFFICE) 20-1P 4 w z 17 20-1 P SPARE 0 SPARE 20-1 P 18 5 20-1P RECEPTACLES (2F) 900 2340 1440 RECEPTACLES (2F -OFFICE) 20-1P 6 z w 0 7 20-1P TEL./DATA BACKBOARD 360 720 360 RECEPTACLE @ ROOF 20-1P $ 19 20-1P SPARE 0 SPARE 20-1P 20 Ou 9 20-11P LIGHTINGS 906 1502 596 EXTERIOR LIGHTING 20-1P 10 21 SPACE 0 SPACE 22 �: 0 U 11 20-1P SPARE 0 SPARE 20-1P 12 23 SPACE 0 SPACE 24 z Q 13 20-1P SPARE 0 SPARE20-1P 14 25 SPACE 0 SPACE 26 , ^ 15 20-1P SPARE 0 SPARE 20-1P 16 27 SPACE 0 SPACE 28 U ) 17 20-1P SPARE 0 SPARE 20-1P 18 29 SPACE 0 SPACE 30 W 19 20-1P SPARE 0 SPARE 20-1P 20 31 SPACE 0 SPACE 32 21 SPACE 0 SPACE 22 33 SPACE 0 SPACE 34 23 SPACE 0 SPACE 24 35 SPACE 0 SPACE 36 25 SPACE 0 1 ISPACE 26 37 SPACE 0 SPACE 38 27 SPACE 0 ISPACE 28 39 SPACE 0 SPACE 40 29 SPACE 0 ISPACE 30 41 SPACE 0 SPACE 42 CONNECTED kVA PER PHASE 3.06 1 3.84 2.34 CONNECTED kVA PER PHASE 16.62 13.12 13.12 DATE 03/05/2020 conn. demand demand conn. demand demand DEMAND FACTOR APPLICATIONS load factor load DEMAND FACTOR APPLICATIONS load factor load SCALE (kVA) (%) (kVA) (kVA) (%) (kVA) AS S110WN RECEPTACLE(FIRST 10kVA) 7.7 100% 7.7 TOTAL CONNECTED LOAD: 9.2 kVA RECEPTACLE (FIRST 10kVA) 0.0 100% 0.0 TOTAL CONNECTED LOAD: 42.9 kVA DRAWN RECEPTACLE(OVER 10kVA) 0.0 50% 0.0 SPARE CAPACITY RECEPTACLE (OVER 10kVA) 0.0 50% 0.0 25% OF HIGHEST MOTOR LOAD 4.4 GEA CONTINUOUS LOADS 1.5 125% 1.9 TOTAL DEMAND LOAD: 9.6 kVA CONTINUOUS LOADS 0.0 125% 0.0 TOTAL DEMAND LOAD: 47.3 kVA JOb NON-CONTINUOUS LOADS 0.0 100% 0.0 TOTAL SERVICE: 26.7 Amps NON-CONTINUOUS LOADS 42.9 100% 1 42.9 TOTAL SERVICE: 131.2 Amps SHEET 3 PANEL SCHEDULES Ef 2 0 �-o NOT TO SCALE