Laserfiche WebLink
TO EXISTING LOADS PV BREAKER WILL BE AT <br />THE OPPOSITE END OF <br />THE BUSBAR FROM MCB <br />PER 2022 CEC 705 <br />PV2 <br />(N) PV AC DISCONNECT, <br />100A, 277V/480V, NEMA <br />3R, UL LISTED <br />OPTIONAL <br />PULL/JUNCTION BOX <br />NEMA 3R, UL LISTED <br />PV1 PVJ <br />STRINGS-3,4 <br />STRINGS-1,2 <br />= <br />= <br />= <br />= <br />= <br />= <br />= <br />= <br />= <br />~ <br />(N) INVERTER #1 <br />60K-3P-480V <br />MAX OUTPUT CURRENT, 72.3A <br />PER PHASE, <br />MAX BREAKER SIZE 100A, <br />MAX PV INPUT POWER 78KW, <br />UL 1741 CRD-PCS NON-EXPORT <br />(129) AP SMART RSD-S-PLC RAPID <br />SHUT DOWN DEVICES, 1 MODULE <br />PER DEVICE, CEC690 COMPLIANT <br />(15) LR5-72HBD-545M, <br />(15) LR5-72HBD-545M <br />(E)BREAKER /3P <br />(E) ELECTRICAL SERVICE ENTRANCE EQUIPMENT, 800A, <br />408V/277V-3PH-4W, NEMA 3R <br />STRINGS-5,6 <br />= <br />= <br />= <br />= <br />STRINGS-7,8 <br />= <br />= <br />= <br />= <br />T-PLC <br />(N) THE APSMART RAPID SHUTDOWN SYSTEM TRANSMITTER-PLC-1P IS <br />PART OF A RAPID SHUTDOWN SOLUTION WHEN PAIRED WITH APSMART <br />RSD-D, A PV MODULE RAPID SHUTDOWN UNIT. WHILE POWERED ON, THE <br />TRANSMITTER-PLC-1P SENDS A SIGNAL TO THE RSD-D UNITS TO KEEP <br />THEIR PV MODULES CONNECTED AND SUPPLYING ENERGY <br />(E)800A /3P (N)100A /3P <br />TO EXISTING LOADS <br />(E)BREAKER /3P <br />TO EXISTING LOADS <br />(E)BREAKER /3P <br />TO UTILITY <br />COM <br />COMS FROM ROOF TO "MS" <br />WILL BE SHIELDED AND <br />PROPERLY LISTED TO RUN WITH <br />AC CIRCUITS WHEN SHARING <br />CONDUIT PER MANUFACTURER <br />SPECIFICATIONS <br />(16) LR5-72HBD-545M, <br />(17) LR5-72HBD-545M <br />(16) LR5-72HBD-545M, <br />(17) LR5-72HBD-545M <br />(16) LR5-72HBD-545M, <br />(17) LR5-72HBD-545M <br />SINGLE LINE <br />DIAGRAM <br />SHEET TITLE <br />SHEET NUMBER <br />STAMP <br />PV4.0 (SLD) <br />A1/30/2026FOR REVIEW <br />REVDATEDESCRIPTION <br />REVISIONS <br />24"X36" <br />16 <br />7 <br />1 <br /> <br />E <br />16 <br />7 <br />1 <br /> <br />E <br /> <br />S <br />T <br /> <br />A <br />N <br />D <br />R <br />E <br />W <br /> <br />P <br />L <br />, <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />5 <br />AH <br />J <br />: <br /> <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />PR <br />O <br />J <br />E <br />C <br />T <br />358 Coral Circle, El Segundo, CA 90245 <br />Ben Lochtenberg <br />CSLB C10 License # 992157 <br />Phone No: (310) 376-8740 <br />DRAWN BY <br />A. CRUZ <br />PROJECT ENGINEER <br />ENGINEERING@XEROSOLAR.COM <br />SCOPE OF WORK: <br />(129) PV MODULES (LONGI LR5-72HBD-545M) <br />SYSTEM SIZE: (70.305) kW DC STC, (63.488) <br />kW AC CEC <br />(1) SOL-ARK 60K-3P-480V INVERTER <br />SCALE: NTSPV4.0 <br />(SLD) <br />1 ELECTRICAL LINE DIAGRAM CALCS <br />(129) LONGI LR5-72HBD-545M MODULES. <br />(129) AP SMART RSD-S-PLC RAPID <br />SHUT DOWN DEVICES <br />SCALE: NTSPV4.0 <br />(SLD) <br />1 ELECTRICAL LINE DIAGRAM <br />SYSTEM RATING ROOFTOP SOLAR <br />PV KW-AC-CEC (129) PV MODULES x 502.2W CEC-PTC <br />POWER x 0.98% INVERTER CEC <br />EFFICIENCY = 63.49KW <br />PV KW AC (1) INVERTERS x 60k-3P-480VKW <br />CONTINUOUS OUTPUT POWER = 60 KW <br />PV KW DC (129) PV MODULES x 545W MAX POWER <br />= 70.31 KW <br />CONDUIT MAY BE UPSIZED BY INSTALLATION CREW PER MEANS AND METHODS <br />PV WIRE IS TO BE 19 STRAND 1kV RATED <br />ELECTRICAL NOTES <br />ARRAY CONFIGURATION <br />System: 70.305 kW DC-STC, 63.488 kW CEC-AC <br />Total PV Module Qty: 129 <br />Central Inverter Specifications <br />Model Number:SOL-ARK: 60K-3P-480V <br />Max output current 72.30 Amps <br />Nominal output voltage 277V/480 Vac <br />MAX PV INPUT 78,000 W <br />MPPT VOLTAGE RANGE 150-850 V <br />NO. OF MPP TRACKERS 4 MPPT'S <br />NO. OF STRINGS PER MPPT 2 DC INPUTS / TRACKER <br />ELECTRICAL NOTES <br />1.) DC CONDUCTORS PRESENT. <br />2.) ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION. <br />3.) PV DC CONDUCTORS SHALL BE COPPER, RATED FOR 1000 V AND 90 DEGREE C WET <br />ENVIRONMENT. <br />4.) WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY TO, <br />AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP, OR VALLEY. <br />5.) WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL <br />COMPLY WITH NEC 110.26. <br />6.) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL FURNISH <br />ALL NECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACESSORIES TO FULFILL APPLICABLE <br />CODES AND STANDARDS. <br />7.) WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE <br />CONTRACTOR SHALL SIZE THEM ACCORDINGLY. <br />8.) ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE. <br />PV Module Specifications <br />Model Number:LONGI LR5-72HBD-545M <br />Weight:71.2 lbs <br />Dimensions:88.8"L x 44.6"W x 1.38"D (In Inch) <br />Power @ STC:545 Watts <br />RATED VOLTAGE(VMPP)41.65 Volts <br />RATED CURRENT (IMPP)12.97 Amps <br />OPEN-CIRCUIT VOLTAGE (VOC)49.5 Volts <br />SHORT CIRCUIT CURRENT (ISC)13.85 Amps <br />Voc Temp Coeff:-0.265 mV/°C <br />NUMBER OF CURRENT <br />CARRYING CONDUCTORS IN <br />EMT <br />4-6 <br />7-9 <br />10-20 <br />PERCENT OF <br />VALUES <br />.80 <br />.70 <br />.50 <br />AMBIENT TEMPERATURE SPECS <br />RECORD LOW TEMP 4.4°C <br />AMBIENT TEMP (HIGH TEMP 2%)35.7°C <br />CONDUIT HEIGHT 7/8" <br />ROOF TOP TEMP 53°C <br />CONDUCTOR TEMPERATURE RATE 75°C