2325 VIRGINIA AVE 2024-07-22 - Laserfiche WebLink

SITE NOTES: GROUNDING NOTES: 13 1. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA 1. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND infinitysolar REGULATIONS. GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH 2. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS A USE. INFINITY HOME SOLUTIONS UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 2. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND MINIMUM 6405 E MILL PLAIN VANCO3. THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, NEC TABLE 250.122. PHONE VERwA9 PHONE:1-800-818-059059t 8 OR BUILDING ROOF VENTS. 3. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES INFINITY SOLAR.COM 4. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136. ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 110.26. 4. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC REVISIONS 5. ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, AND MAINTAINED IN 690.45 AND MICRO INVERTER MANUFACTURERS' INSTRUCTIONS. Description Dale Rev ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S 5. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN Initial Design 419/24 00 INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE BUILDING OR STRUCTURE. NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION EQUIPMENT LOCATIONS: REQUIREMENTS. Signature with Seal 1. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC 110.26. 6. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT 2. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED THE REMOVAL OFA MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A),(C) AND NEC TABLES ANOTHER MODULE. 310.15(13)(1)AND 310.15(13)(2). 7. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED 3. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES GREEN OR MARKED GREEN IF#4 AWG OR LARGER[NEC 250.1191 ACCORDING TO NEC 690.34. 8. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC 250.50 4. ADDITIONAL AC DISCONNECT(S)SHALL BE PROVIDED WHERE THE INVERTER IS NOT THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 2.2.6 ALL EQUIPMENT SHALL BE GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO NEC 250, NEC 690.47 Project Name& INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO NEC AND AHJ. Address APPLICABLE CODES. 9. GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.41(B)(1) AND (2) TO 5. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR REDUCE FIRE HAZARDS USAGE WHEN APPROPRIATE. w DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: U z STRUCTURAL NOTES: 1. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS w LU CONDUCTORS COo OPENED THE NDTORS REMAINING ENERGIZED ARE CONNECTED TO THE p 1. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO u) ¢ rn Q CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A DESIGNATED TERMINALS MARKED"LINE SIDE"(TYPICALLY THE UPPER TERMINALS). L ¢ Q z z SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND A MINIMUM DISTANCE 2. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE W z ?�: L. , BEYOND EITHER EDGE OF THE ARRAY / SUBARRAY, ACCORDING TO RAI LOCKABLE,AND BE A VISIBLE BREAK SWITCH w � z J MANUFACTURER'S INSTRUCTIONS. 3. PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID w M w 2. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS' SPECIFICATIONS. IF SHUTDOWN FUNCTION TO REDUCE SHOCK HAZARD FOR EMERGENCYCN ROOF-PENETRATING TYPE, IT SHALL BE FLASHED & SEALED PER LOCAL RESPONDERS IN ACCORDANCE WITH 690.12(A)THROUGH(D). N w REQUIREMENTS. 4. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8, 690.9, AND Q 3. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED W/ 240. Y APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR. 5. MICRO INVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED 4. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE FUSES IN ACCORDANCE WITH NEC 110.3(B). SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 2.3.6 WHEN 6. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED ACCORDING TO NEC 690.11 AND UL1699B. Sheet Name AMONGST THE ROOF FRAMING MEMBERS. INTERCONNECTION NOTES: 1. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [NEC 705.121 NOTES 2. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS OUTPUT MAY NOT EXCEED 120%OF BUS BAR RATING[NEC 705.12(B)(3)(2)]. Sheet Size WIRING&CONDUIT NOTES: 3. THE SUM OF 125 PERCENT OF THE POWER SOURCE(S) OUTPUT CIRCUIT CURRENT 1. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. AND THE RATING OF THE OVERCURRENT DEVICE PROTECTING THE BUS BAR ANSI B CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE SHALL NOT EXCEED 120 PERCENT OF THE AMPACITY OF THE BUS BAR, PV 11" X 17" REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING. DEDICATED BACKFEED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS 2. CONDUCTORS SIZED ACCORDING TO NEC 690.8, NEC 690.7. FROM THE UTILITY SOURCE OCPD[NEC 705.12(B)(3)(1)]. Sheet Number 3. VOLTAGE DROP LIMITED TO 1.5%. 4. AT MULTIPLE ELECTRIC POWER SOURCES OUTPUT COMBINER PANEL, TOTAL E 1 .2 4. DC WIRING LIMITED TO MODULE FOOTPRINT. MICRO INVERTER WIRING RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY W/ SUITABLE BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE EXCLUDED WIRING CLIPS. ACCORDING TO NEC 705.12(13)(3)(3). 5. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK 5. FEEDER TAP INTERCONNECTION (LOADSIDE)ACCORDING TO NEC 705.12(13)(1) PHASE B OR L2- RED, OR OTHER CONVENTION IF THREE PHASE PHASE C OR L3- 6. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.11 WITH SERVICE BLUE, YELLOW, ORANGE", OR OTHER CONVENTION NEUTRAL- WHITE OR GREY ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42 2.7.8BACKFEEDING IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO BREAKER FOR ELECTRIC POWER SOURCES OUTPUT IS EXEMPT FROM ADDITIONAL BE MARKED ORANGE[NEC 110.151. FASTENING[NEC 705.12(E)].