312 SYDNEY LN 2024-11-08 - Laserfiche WebLink

SOLAR MODULE SPECIFICATIONS AC CONDUCTOR AMPACITY CALCULATIONS: HYUNDAI SOLAR HIS-S365XG(BK) FROM JUNCTION BOX TO COMBINERBOX4: ' MANUFACTURER/MODEL# (365W)MODULES AMBIENT TEMPERATURE ADJUSTMENT FOR EXPOSED CONDUIT VMP 34.3 PER NEC 310.15(B)(2): 7/8 (ABOVE ROOF) EXPECTED WIRE TEMP (°C): 26° WIRESERVICES LLC NUTZ ELECTRICAL IMP 10.64 TEMP CORRECTION PER TABLE 310.15(B)(1): 1.0 VOC 41.3 #OF CURRENT CARRYING CONDUCTORS: 4 13023 NE HWY 99 STE.7 PMB#264 ISC 11.28 CONDUIT FILL CORRECTION PER NEC 310.15(C)(1): 0.80 VANC WA98686 Phone:3 60-60-609-2714 MODULE DIMENSION 69.06"L x 40.86"W x 1.57"D(In Inch) CIRCUIT CONDUCTOR SIZE: 10 AWG Email:solar@wirenutzelectric.com CIRCUIT CONDUCTOR AMPACITY: 40A WA LIC#WIRENNE892J6 OR CCB#189913 INVERTER SPECIFICATIONS REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(A&B): MANUFACTURER/MODEL# ENPHASE ENERGY IQ8PLUS-72-2-US 1.25 X# MICRO-INVERTERS (MAX. BRANCH LENGTH)X MAX OUTPUT CURRENT NOMINAL OUTPUT VOLTAGE 240 VAC 1.25 X 10 X 1.21A= 15.13A NOMINAL OUTPUT CURRENT 1.21AI DERATED AMPACITY OF CIRCUIT CONDUCTOR PER NEC TABLE 310.15(B)(1): VERSION TEMP CORR. PER NEC TABLE 310.15(B)(1)X AMBIENT TEMPERATURE SPECS CONDUIT FILL CORR. PER NEC 310.15(C)(1)X DESCRIPTION DATE REV WEATHER STATION: SNOHOMISH CO CIRCUIT CONDUCTOR AMPACITY INITIAL RELEASE 07/07/2022 UR = RECORD LOW TEMP -5° 1.0 X 0.80 X 40 = 32.00A AMBIENT TEMP(HIGH TEMP 2%) 26° CONDUIT HEIGHT 0.9" RESULT SHOULD BE GREATER THAN 15.13A OTHERWISE LESS ROOF TOP TEMP 26° THE ENTRY FOR CIRCUIT CONDUCTOR SIZE AND AMPACITY CONDUCTOR TEMPERATURE RATE(ON ROOF) 90° CONDUCTOR TEMPERATURE RATE(OFF ROOF) 75° AC CONDUCTOR AMPACITY CALCULATIONS: MODULE TEMPERATURE COEFFICIENT OF Voc -0 27%/°c FROM COMBINER BOX 4 TO INTERCONNECTION: NUMBER OF CURRENT #OF INVERTERS: 20 PERCENT OF VALUES CARRYING CONDUCTORS IN EMT EXPECTED WIRE TEMP (°C): 26° .80 4-6 TEMP CORRECTION PER TABLE 310.15(B)(1): 1.0 70 7-9 #OF CURRENT CARRYING CONDUCTORS: 3 CONDUIT FILL PER NEC 310.15(C)(1): 1.0 PROJECT NAME 50 10-20 CIRCUIT CONDUCTOR SIZE: 8 AWG 0 CIRCUIT CONDUCTOR AMPACITY: 50A D REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(B): U) p 1.25 X#MICRO-INVERTERS X MAX OUTPUT CURRENT= z z Z) O 0 W 1.25 X 1.21 X 20 = 30.25A Q J 0 O W DERATED AMPACITY OF CIRCUIT CONDUCTORS PER NEC TABLE 310.16: (7 } N �O U Lu TEMP CORR. PER NEC TABLE 310.15(B)(1)X Z W M p = W CONDUIT FILL CORR. PER NEC 310.15(C)(1)X 0 Z Q O C� LL CIRCUIT CONDUCTOR AMPACITY= 0 CN � 2i O 1.0 X 1.0 X 50 =50.00A W >- CD Q } RESULT SHOULD BE GREATER THAN 30.25A OTHERWISE LESS z N O O THE ENTRY FOR CIRCUIT CONDUCTOR SIZE AND AMPACITY _ COW *k Z 0 Q W a U) ELECTRICAL NOTES a w a > Q 1.)ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION. J 2.)ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 DEGREE C WET ENVIRONMENT. _j 3.)WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY TO, AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP, OR VALLEY. 4.)WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL COMPLY WITH NEC 110.26. 5.) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL FURNISH ALL NECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES TO FULFILL SHEET NAME APPLICABLE CODES AND STANDARDS. ELECTRICAL 6.)WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE CONTRACTOR SHALL SIZE THEM ACCORDINGLY. CALCULATION 7.)ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE. 8.) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S INSTRUCTION. SHEET SIZE 9.) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C. VIA WEEB LUG OR ILSCO GBL-4DBT LAY-IN LUG. ANSI B 10.)THE POLARITY OF THE GROUNDED CONDUCTORS IS NEGATIVE 11° X 17" ELECTRICAL CALCULATION SHEET NUMBER 1 SCALE: NTS PV-6