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BILL OF MATERIALS ELECTRICAL NOTES <br /> EQUIPMENT QTY DESCRIPTION <br /> SOLAR PV MODULE 14 ZNSHINE ZXM7-SH108 (405W)MODULES 1.)ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS <br /> INVERTER#1 6 HOYMILES HM-60ON MICRO-INVERTER APPLICATION. <br /> INVERTER#2 2 HOYMILES HM-300N MICRO-INVERTER <br /> 2.)ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 &75 DEGREE <br /> C WET ENVIRONMENT. • <br /> JUNCTION BOX 2 TRA MAX,4 INPUTS, MOUNTED ON ROOF FOR WIRE&CONDUIT 3.)WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ure�lght �OWG <br /> TRANSITION ROUTED DIRECTLY TO, AND LOCATED AS CLOSE AS POSSIBLE TO THE <br /> LOAD CENTER 01 100A SOLAR LOAD CENTER NEAREST RIDGE, HIP, OR VALLEY. <br /> AC DISCONNECT 01 AC DISCONNECT 30A NON FUSED,VISIBLE, LOCKABLE, LABELED, 4.)WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL PURELIGHT POWER <br /> DISCONNECT SQUARE D MODEL DU221 RB,240 VAC EQUIPMENT SHALL COMPLY WITH NEC 110.26. 3521 AVION DRIVE STE 200, <br /> MEDFORD,OR 97504 <br /> 5.) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CSLB:263801 <br /> CONTRACTOR SHALL FURNISH ALL NECESSARY OUTLETS, SUPPORTS, PHONE:(541)816-4047 <br /> MAX AC OPERATING CURRENT CALCS FOR HM-600 EMAIL:ADMIN@PURELIGHTPOWER.COM <br /> RTERS <br /> # OF MICROINVEMAX OUTPUT CURRENT MAXAC OPERATING CURRENT FITTINGS AND ACCESSORIES TO FULFILL APPLICABLE CODES AND VERSION <br /> STANDARDS. <br /> 6 X 2.46A 1 = 14.76A 6.)WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT DATE DESIGNER <br /> MAX AC OPERATING CURRENT CALCS FOR HM-300 SPECIFIED, THE CONTRACTOR SHALL SIZE THEM ACCORDINGLY. DES 1 11/4/23 PATRICK VILLAFUERTE <br /> # OF MICROINVERTERS MAX OUTPUT CURRENT = MAX AC OPERATING CURRENT 7.)ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY REV 1 <br /> VISIBLE. REvz <br /> 2 X 1.23A 2.46A REV 3 <br /> 8.) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND REV 4, <br /> MAX AC OPERATING TOTAL MODULE SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S structural Stamp <br /> CURRENT FOR HM-600 & 300 INSTRUCTION. <br /> HM-600 HM-300 9.) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C. VIA <br /> WEEB LUG OR ILSCO GBL-4DBT LAY-IN LUG. <br /> 14.76A + 2.46A = 17.22A 10.)THE POLARITY OF THE GROUNDED CONDUCTORS IS NEGATIVE <br /> INTERCONNECTION NOTES: <br /> 1. INTERCONNECTION SIZING, LIMITATIONS AND COMPLIANCE <br /> DETERMINED IN ACCORDANCE WITH [NEC 705.121, AND [NEC 690.641. <br /> 2. GROUND FAULT PROTECTION IN ACCORDANCE WITH [NEC 215.91, [NEC AHJ Stamp <br /> 230.951 AND [NEC 690.51 ALL EQUIPMENT TO BE RATED FOR BACKFEEDING. <br /> GROUNDING &GENERAL NOTES: <br /> 1. A SECOND FACILITY GROUNDING ELECTRODE IS NOT REQUIRED PER [NEC <br /> 690.47(C)(3)] <br /> 2. PV INVERTER IS UNGROUNDED, TRANSFORMER-LESS TYPE. <br /> 3. DC GEC AND AC EGC TO REMAIN UNSPLICED, OR SPLICED TO EXISTING <br /> ELECTRODE <br /> 4. ANY EXISTING WIRING INVOLVED WITH PV SYSTEM CONNECTION THAT IS <br /> FOUND TO BE INADEQUATE PER CODE SHALL BE CORRECTED PRIOR TO FINAL Q <br /> INSPECTION. 3: 0 <br /> 5. JUNCTION BOX QUANTITIES, AND PLACEMENT SUBJECT TO CHANGE IN THE U) 1-- o <br /> I-_ o w <br /> FIELD-JUNCTION BOXES DEPICTED ON ELECTRICAL DIAGRAM REPRESENT w Q w o = <br /> WIRE TYPE TRANSITIONS. :�i (If o U) <br /> 6. AC DISCONNECT NOTED IN EQUIPMENT SCHEDULE OPTIONAL IF OTHER z Q w 00 oo O <br /> AC DISCONNECTING MEANS IS LOCATED WITHIN 10' OF SERVICE DISCONNECT. m o o z <br /> Ijj LU W M o O <br /> O z � o <br /> w <br /> 0 <br /> I__ <br /> SHEET NAME <br /> ELECTRICAL <br /> CALCULATIONS <br /> SHEET NUMBER <br /> PV-6 <br />