March 23, 2016 Mrs. Michelle Buck, AICP Town of Leicester Planning Department 3 Washburn Square Leicester, MA 01524 Re: Site Plan Review Cherry Valley 1.0MW PV Array 148 Henshaw Street Town Assessor’s Map 24, Lot A2 0 Leicester, Massachusetts Dear Mrs. Buck: Fuss & O’Neill has prepared the enclosed Site Plan Review Application on behalf of ZPT Energy Solutions, LLC for the construction of a 1.0 MW photovoltaic array at the above-referenced site. The attached application and supporting documents were prepared in accordance with the Town’s Site Plan Review Rules and Regulations, and Zoning By-Laws. The project site is approximately 8.0 acres and is located on the western side of Henshaw Street. The site is part of a 149-acre property owned by Cherry Valley and Rochdale Water District that includes Henshaw Pond. Currently, the site is wooded and has a dirt road from Henshaw Street along the northern site boundary. The entire site is sloped to the north and drains to Henshaw Pond. An intermittent stream on the site conveys stormwater from a portion of the site towards the north across the dirt access road. The wetland resource boundaries were delineated by National Resource Services and were field surveyed by National Land Surveyors-Developers. The wetland delineation methods are identified in the Report of Findings, 148 Henshaw Street, dated March 7, 2011. 317 Iron Horse Way Suite 204 Providence, RI 02908 t 401.861.3070 800.286.2469 f 401.861.3076 www.fando.com Connecticut Massachusetts Rhode Island South Carolina Work associated with the proposed facility includes installing the PV panels, electrical infrastructure, perimeter fencing, landscaping, and the necessary land clearing and grubbing for construction and operation of the array. Construction activities are proposed within the 100-foot buffer zone, but no work will occur within the 25-foot buffer zone (No Disturb Zone). The existing dirt road will also be improved with gravel, but will not require widening or significant grading. Site grading is proposed only as required to accommodate turnaround area and to construct a culvert to convey the existing intermittent stream under the gravel access road. Soil erosion and sediment control practices will be implemented to prevent impact to wetland resources and abutters. The controls will be installed prior to the commencement of work and any disturbed areas will be stabilized prior to the removal of the controls. Controls include silt fence F:\P2015\1249\A10\Deliverables\Site Plan Review\Site Plan Review Cover Letter.docx Corres. (RI) 309 East County Road Rutland, MA 01543 P: 508-210-6367 ZP-101 Cherry Valley Mwac Photovoltaic Solar Electricity Generation Facility E: pforte@zpeenergy.com System Size = Total Site= Development Footprint= Remaining Site Area= MW AC AC AC AC Unit Estimated Quantity Labor Cost CONTRACTOR FEES Mobilization Supervision/Management Silt Fence Rock Entrance Permitting Fees Subtotal Contractor Fees LS LS LF EA LS 1 1 1700 1 1 $5,000.00 $5,000.00 $2.50 $3,000.00 $7,500.00 SITEWORK REMOVALS Interior Site Gravel access drive & interconnection access drive Restoration seeding from site activities Fence removal & recycling Residual site waste and cleanup Subtotal Sitework Removal SF AC LF LS 8500 3.5 1580 1 $0.50 $3,000.00 $1.50 $3,833.33 RACKING REMOVAL Remove and recycle racking system Subtotal racking removal LF 7500 $0.45 SOLAR MODULE REMOVAL Remove Trina TSM-PD14 module Subtotal solar module removal EA 4500 $4.00 DECOMISSIONING BID TABULATION 1 5.7 3.5 2.2 Material Recycle Value/(Cost) Net Cost $5,000.00 $5,000.00 $4,250.00 $3,000.00 $7,500.00 $24,750.00 $4,250.00 $10,500.00 $2,370.00 $3,833.33 $70,453.33 $14,293.18 -$10,918.18 -$10,918.18 $18,000.00 $18,000.00 Notes AC & DC WIRING REMOVAL DC/AC direct burial wire removal Interconnection pole removal AC overhead wire removal Central inverter removal Subtotal AC & DC wiring removal LF LS LF EA 1333 7 440 1 $6.00 $400.00 $0.66 $4,000.00 Central communications pad removal Remove and dismantle central equipment pad and transformer Subtotal central communications pad removal LS 1 $9,600.00 DECOMISSIONING SUBTOTAL CONTRACTOR PROFIT-Markup 10% of overall contractor costs (excludes recycling value) TOTAL DECOMISSIONING $16,566.23 -$8,568.23 $2,800.00 $290.40 $4,000.00 -$1,477.83 $9,600.00 $9,600.00 $110,407.33 $11,040.73 $121,448.06 309 East County Road Rutland, MA 01543 P: 508-210-6367 ZP-101 Cherry Valley Mwac Photovoltaic Solar Electricity Generation Facility Structural steel - structural racking total weight Racking weight Project size lbs/per MW DC mw dc lbs tons 102350 1.47 150454.5 75.22725 E: pforte@zpeenergy.com recycle val per ton 190 total $ $14,293.18 Wire gauge material awg/kcmil element #12 awg cu #10 awg cu 3/4" dia ground rodscu 500 kcmil al 350 kcmil al 300 kcmil al 250 kcmil al #3/0 awg al #4 awg al #1 awg mv-90 al length deliver weight install weig recycle value per ton ft lb lb 3360 900 34666.67 810 3360 9000 200000 8100 190 26.66667 83.3333333 75 1833.333 1046.667 942 600 2266.667 933.3333 840 600 4000 1433.333 1290 600 3866.667 1183.333 1065 600 3466.667 700 630 600 7600 483.3333 435 600 366.6667 110 99 600 total total $ $1,360.80 $13,608.00 $7.13 $282.60 $252.00 $387.00 $319.50 $189.00 $130.50 $29.70 $16,566.23 1 2 1 2 3 3 4 6 7 13 per comb for yingli 310 max 200amp 600VDC Final layout TBD String A1 - A14 5 14 per comb for renesola 305 String Combiner A1 - 200amp 600VDC A A + String A15 -A28 + 200amp 600VDC String Combiner A2 String A29 - A42 200amp 600VDC + String Combiner A3 - 200amp 600VDC String A43 - A56 + String Combiner A4 - 200amp 600VDC B + 200amp 600VDC String Combiner A5 - 24VDC to Combiners String A71 - A84 NC contact from Protective relay 200amp 600VDC + to Inverter remote shutdown String Combiner A6 - 4 Inverter "A" 200amp 600VDC String A85 - A98 + Internal control contactor String Combiner A7 - 200amp 600VDC DC - String A99 - A112 Service Disconnect AC Disconnect DC CT + 200amp 600VDC String Combiner A8 - C C and lockable DC - To Transformer B String A57 - A70 5A String A113 - A126 String Combiner A9 - GND 200amp 600VDC String A127 - A140 + String Combiner A10 - 200amp 600VDC SGI 500XT SEE INVERTER TABLE 600VDC max operating FOR GRID PROTECTION 1705amps DC MAX SETTINGS. PAGE 3 208 AC Delta String A141 - A154 1387 Amps AC current limit + 200amp 600VDC String Combiner A11 - 5 200amp 600VDC + 500kw power limit UL1741 D D String A155 - A168 + Weather station Mounted near inverters String Combiner A12 String A169 - A182 TCP Modbus to site controller + String Combiner A13 - Inverter A combiner with load break disconnect String A183 - A196 and contactor + String Combiner A14 - + Title String Combiner A15 - NOTICE: THIS DOCUMENT IS THE PROPERTY OF ZERO POINT ENGINEERING INC AND IS ZP-101 148 henshaw street Leicester, MA E E PRELIMINARY NOT FOR CONSTRUCTION PROFESSIONAL STAMP String A197 - A204 DELIVERED ON THE EXPRESS CONDITION THAT IT IS NOT TO BE DISCLOSED, REPRODUCED Author IN WHOLE, OR IN PART, OR USED FOR ANYONE OTHER THAN ZERO POINT ENGINEERING Zero Point Engineering WITHOUT ITS WRITTEN CONSENT, AND THAT NO RIGHT IS GRANTED TO DISCLOSE OR SO USE ANY INFORMATION CONTAINED IN SAID DOCUMENT. THIS RESTRICTION DOES NOT LIMIT THE RIGHT TO USE INFORMATION FURNISHED BY VENDORS OR OTHERS OUTSIDE Revision 1.0 ZERO POINT ENGINEERING INC. 1 2 3 4 5 6 Sheets 1 of 3 7 1 2 3 4 5 6 7 14 per comb for renesola 305 1 2 3 13 per comb for yingli 310 max Final layout TBD 200amp 600VDC String B1 - B14 A A + String Combiner B1 - 200amp 600VDC String B15 -B28 + 200amp 600VDC String Combiner B2 String B29 - B42 200amp 600VDC + String Combiner B3 - 200amp 600VDC String B43 - B56 + String Combiner B4 B 200amp 600VDC String B57 - B70 + 200amp 600VDC String Combiner B5 - 24VDC to Combiners String B71 - B84 NC contact from Protective relay 200amp 600VDC + to Inverter remote shutdown String Combiner B6 - 200amp 600VDC String B85 - B98 4 Inverter "B" + Internal control contactor String Combiner B7 - 200amp 600VDC DC - String B99 - B112 Service Disconnect AC Disconnect DC CT 200amp 600VDC String Combiner B8 - C C + 5A String B113 - B126 String Combiner B9 - GND 200amp 600VDC String B127 - B140 + String Combiner B10 - 200amp 600VDC SGI 500XT SEE INVERTER TABLE 600VDC max operating FOR GRID PROTECTION 1705amps DC MAX SETTINGS. PAGE 3 208 AC Delta String B141 - B154 1387 Amps AC current limit + 200amp 600VDC String Combiner B11 500kw power limit UL1741 D - 5 200amp 600VDC + D and lockable DC - To Transformer B - String B155 - B168 + Inverter B combiner String Combiner B12 - with load break disconnect and contactor String B169 - B182 TCP Modbus to site controller + String Combiner B13 String B183 - B196 + String Combiner B14 - PRELIMINARY NOT FOR CONSTRUCTION PROFESSIONAL STAMP String A197 - A204 Title NOTICE: THIS DOCUMENT IS THE PROPERTY OF ZERO POINT ENGINEERING INC AND IS E ZP-101 148 henshaw street Leicester, MA E + String Combiner A15 - DELIVERED ON THE EXPRESS CONDITION THAT IT IS NOT TO BE DISCLOSED, REPRODUCED Author IN WHOLE, OR IN PART, OR USED FOR ANYONE OTHER THAN ZERO POINT ENGINEERING Zero Point Engineering WITHOUT ITS WRITTEN CONSENT, AND THAT NO RIGHT IS GRANTED TO DISCLOSE OR SO USE ANY INFORMATION CONTAINED IN SAID DOCUMENT. THIS RESTRICTION DOES NOT LIMIT THE RIGHT TO USE INFORMATION FURNISHED BY VENDORS OR OTHERS OUTSIDE Revision 1.0 ZERO POINT ENGINEERING INC. 1 2 3 4 5 6 Sheets 2 of 3 7 2 3 4 connection to item 8 Mforce Gang operated switch 8 12.7kV VFI Class 2 VB Pad mounted tamper proof BAY PRCL VB S T DISTRIBUTION 3-PHASE PT's FEEDER CT's UTILITY INSTALLED LIGHTNING ARRESTORS PAD MOUNTED SWITCHGEAR Revenue Grade Meter. MODBUS Edison Idea iDP-210 relay SCADA, Advanced functions Wh Remote data unit UTILITY-OWNED AND INSTALLED iDP-210 (10,12,14) Phases connected separately to iDP-120 (13,11,9) Protection Relay output to inverters for system shutdown RECLOSER AND PRIMARY iDP-210 (2,4,6) Utility Supplied Communication METERING OVERHEAD STRUCTURES CT's 1000:1, 1% PT's 70:1 PRIMARY VOLTAGE EQUIPMENT SHALL BE RATED TO B BATT WITHSTAND PRIMARY UTILITY FAULT CURRENT SEE PROPOSED SETTINGS CHART Communications from inverters TRIP and protection relay GROUNDING CONDUCTORS TO BE INSTALLED PER PV STRING INFORMATION INVERTER INFORMATION SITE CONTROLLER MODBUS TCP COOPER EDISON IDEA iDP210 PROTECTIVE RELAY PROPOSED SETTINGS 27-1 0.5pu 0.1 SEC Number of Module In Series 11 Module Manufacturer Renesola 27-2 0.85pu 1.9 SEC Manufacturer EATON STC Power per String 3,300.00 W Module Model Number JC300M-24 51N 0.75A 0.9 SEC Main Device CUTLER-HAMMER TYPE "CRD" 100% RATED VISA TYPE BRKR MEC ARTICLE 250 AND 690 PV MODULE AND ARRAY INFORMATION SERVICE DISCONNECTS Solectria STC VOC at -20C 559.3 Max Power 300W 51-phase 1.5pu 2.2 SEC U.S. TCC U4 Frame 1600A 3P #CRD316T32SW MOFM (VISA) Model Number SGI 500XT Vmpp at 39C 344.9 VOC at -20C 50.85 59-1 1.1pu 0.6 SEC Trip Unit DIGITRIP RMS310 LSI Operating Voltage 330 - 600 Impp STC 8.20 Vmpp 36.6 59-2 1.2pu 0.1 SEC Fuse Provision NONE Mpp Voltage Range 300 - 600 Isc STC 8.69 Impp 8.20 81U-1 57 0.1 SEC Rating Plug 1600A Max Continuous Power 500kW Isc 8.69 81U-2 58.5 1.6 SEC Main Bus Rating 1600 amp, 240 volts, 60 hz Max VOC 600 Max Series Fuse 20 amp 81O 60.5 0.1SEC Grounding Remote Upstream Max Operating Input Current 1,705 Total Array DC STC 1346.4 kWp 51C 50 2.0 SEC U.S. TCC U4 SWBD CCT RATING 50 KA SYM AC Nominal Voltage 208 L-L 59N 100V 1.9 SEC BUS Bracing 50 KA SYM Operatin AC Voltage Range +10% -12% Ground Fault Protection NONE Max Rated Output Current 1,387 amps Cooper K-SEC 926 gang operated M-force disconnect switch. Suitable for Service Use YES Total Harmonic Distortion < 3% Type "USE-2" 90C outdoor rated. 15kv distribution class with ice shields. Enclosure Type 3R (NONWALK-IN) Power Factor > 99% Max length 1000ft. Minimum length 10ft Max Voltage 17kv Certifications UL / CSA CEC Efficiency 98% Grid Protection UL 1741 Strrings Per Inverter 189 Combiner Inputs 15 Combiner Fuses 400amps Max Strings Per Fuse 24 NUMBERED DRAWING ITEMS 10awg with MC4 connectors per string from panels to string combiner. 2 60.05hz under frequency 55hz over current 110% voltage imbalance 10% over voltage instantaneous 140% over voltage fast 120% over voltage slow 110% under voltage instantaneous 10% under voltage fast 50% under voltage slow 85% gnd fault current trip 5 amps 2). INSTALLATION SHALL BE PERFORMED IN ACCORDANCE WITH 3 SECOND, 25 kA Sym. rms Home runs based on 152amp max current. 300kcmil per pole, based on 3 detail 2. Type UF 90C in under ground plastic conduit, SCH 80 PVC, 28% fill including ground conductor. 1200ft max length THE LATEST REVISION OF THE NATIONAL ELECTRIC CODE FAULT CLOSE (ASYM) 1 @ 20 kA, 3 @ 15 kA 9 NEC2014 AND MASSACHUSETTS AMENDMENTS 15 Ohm Neutral reactor 3). USE IRREVERSIBLE COMPRESSION CONNECTORS TO BOND PQI Global Services / RMCLARK assoc. GROUND WIRES Voltage Class 15kV 4 See Service Disconnects Table 5 Cables from inverter to transformer LV. 6 x 700kcmil per phase. 90C 4). LABEL EQUIPMENT AND CONDUCTORS PER MEC REQUIREMENTS BIL 95kV Continuous Current 10amps NOTICE: THIS DOCUMENT IS THE PROPERTY OF ZERO POINT ENGINEERING INC AND IS Bracing 2000amps for 2 seconds DELIVERED ON THE EXPRESS CONDITION THAT IT IS NOT TO BE DISCLOSED, REPRODUCED Aluminum Windings IN WHOLE, OR IN PART, OR USED FOR ANYONE OTHER THAN ZERO POINT ENGINEERING Distribution type pad-mounted transformer. Tamper proof. Designed for Max rise 150C WITHOUT ITS WRITTEN CONSENT, AND THAT NO RIGHT IS GRANTED TO DISCLOSE OR SO Step-up operation. 1000kva, 3-winding, LHL, 5 leg core. KNAN cooling NEMA 3R enclosure USE ANY INFORMATION CONTAINED IN SAID DOCUMENT. THIS RESTRICTION DOES NOT class. 60C rise. ANSI C57.12.34 and C57.12.28. NEMA TR-1 sound level Bottom feed LIMIT THE RIGHT TO USE INFORMATION FURNISHED BY VENDORS OR OTHERS OUTSIDE LV BIL 30KV. MV BIL 95KV. UL listed. Guages, sample port and visible Pad Mounted ZERO POINT ENGINEERING INC. 600vac. 6 UNLESS NOTED OTHERWISE. MOMENTARY 40 kA Asy. rms Integrated arc fault detection and shutdown. conduit buried electrical duct bank per MEC 2014 figure B.310.15 (B)(2)(2) 65hz 1). CONDUCTOR SIZES SHOWN ARE FOR COPPER CONDUCTORS LOAD BREAK, 50@600A, 10@900A Max current 192amps. Load break rated lockable disconnect. 3 NOTES CONTINUOUS CURRENT 600A Input wire range 14 to 6 awg. NEMA 4. Output wire range (2) 1awg - 600kcmil 59.95hz over frequency BIL 110kv Field combiner. 16 input, 15 amp fuses Solectria ARCCOM 24. UL1741 rated PROTECTION SETTINGS Reconnect High Frequency 8 D 1 C Manufacturer load break disconnect accessible without opening termination cabinet. Minimum impedance H-X and H-Y 3.5% at 500kva. Target impedance 4%. Efficiency >99% CEC weighted. Dead-Front Loop fed. Fault current limited to 20kA by PRCL "Zero Forcing" Fuse in transformer. Has fully rated E Insulated neutral bushing and 15ohm neutral reactor 7 ESB 756 C 5.5.3.1 PRELIMINARY NOT FOR CONSTRUCTION PROFESSIONAL STAMP NEUTRAL REACTOR IS A PLACE HOLDER. NATIONAL GRID WILL DETERMINE IF THIS IS A REQUIREMENT AND WILL SPECIFY THE REQUIRED PARAMETERS. Title ZP-101 148 henshaw street Leicester, MA E C UTILITY iDP-210 (13) Primary Side Reconnect Low Frequency LINE 4-WIRE VFI Connection D PROPERTY DISCONNECT RECLOSER iDP-210 (11) supplied as OEM equipment Battery Back-up GANG OPERATED UTILITY INSTALLED DEMARCATION S CT's and PT's N 9 VB T 13.2kv Ygnd CUSTOMER CT's VFI VB From Inverter "B" 208D 7 UTILITY INSTALLED PT's From Inverter "A" 208D PCC S T iDP-210 (9) A Transformer 6 UTILITY METERING B 6 5 Utility to make 7 Author 15 kV 3 Phase Vacuum Fault Interrupter (VFI) Pad-Mounted Switchgear. Zero Point Engineering Cooper Model 5 - 2 Way Part Number KP00610L01S09M. Single sided dead-front. Front-mounted front-operated switch, trip-free operation. Housing protective relay and all associated PT's, CT's, communication Revision 1.0 and power supply transformers. Visible break window on all tap ways. 1 A 1 2 3 4 5 6 Sheets 3 of 3 7 Mono Multi T+E Solutions 8tility 02'8/E 72 CELL MULTICRYSTALLINE MODULE P'1 300-315W Ideal for large scale installations POWER OUTPUT RANGE +igh powerful footprint reduces installation time and %2S costs 10009 8/10009 ,E& certiÀed 16.2% MAXIMUM EFFICIENCY One of the industry’s most trusted modules )ield proven performance 0~+3% POWER OUTPUT GUARANTEE Highly reliable due to stringent quality control 2ver 0 inhouse tests 89, T&, +), and many more ,nhouse testing goes well beyond certiÀcation reTuirements P,' resistant As a leading global manufacturer of next generation photovoltaic products, we believe close cooperation with our partners is critical to success. With local presence around the globe, Trina is able to provide exceptional service to each customer in each market and supplement our innovative, reliable products with the backing of Trina as a strong, bankable partner. We are committed to building strategic, mutually beneÀcial collaboration with installers, developers, distributors and other partners as the backbone of our shared success in driving Smart Energy Together. 200 Pa wind load 500 Pa snow load 25 mm hail stones at 82 kmh LINEAR PERFORMANCE WARRANTY Year ProdXFt Warrant\ Year Linear PoZer Warrant\ 100% Guaranteed Power Trina Solar Limited www.trinasolar.com CertiÀed to Zithstand challenging enYironmental conditions Additio nal Ya lXe Iro m 90% Trina S o lar·V li near Z a rrant\ 80% Years 5 10 Trina standard 15 20 Industry standard 25 THE Utility MODULE TSM-PD14 DIMENSIONS OF PV MODULE unit:mm ELECTRICAL DATA (STC) Peak Power WattsPMAX Wp 941 00 05 Power Output TolerancePMAX % 180 JUNCTION BOX 160 NAMEPLATE G = 1200±10 4-Ø 9×12 INSTALLING HOLE 10 15 0 a Maximum Power 9oltage9MPP 9 .2 . .0 .1 Maximum Power CurrentI MPP A 8.28 8. 8.8 8.51 Open Circuit 9oltage9OC 9 5. 5.5 5.5 5. Short Circuit CurrentI SC A 8. 8.81 8.85 9.00 Module EfÀciency ηm % 15.5 15. 1.0 1.2 1276 1956 STC: Irradiance 1000 Wmò, Cell Temperature 25C, Air Mass AM1.5 according to EN 090. Typical efÀciency reduction of .5% at 200 Wm 2 according to EN 0901. ELECTRICAL DATA (NOCT) 6-Ø 4.3 GROUNDING HOLE 12-DRAIN HOLE A A Maximum PowerPMAX Wp 22 22 21 25 Maximum Power 9oltage9MPP 9 .5 .8 .1 .1 Maximum Power CurrentI MPP A . .2 . .88 Open Circuit 9oltage9OC 9 2.1 2.2 2.2 2. Short Circuit CurrentI SC A .08 .11 .15 .2 NOCT: Irradiance at 800 Wmò, Ambient Temperature 20C, Wind Speed 1 ms. 812 Back 9iew MECHANICAL DATA AA I-V CURVES OF PV MODULE(315W) 8.00 800W/m2 195 ð 992 ð 0 mmð 9.05 ð 1.5 inches Weight 2. kg 0.8lb Glass .0 mm,High Transmission, AR Coated Tempered Glass Backsheet White Frame Silver Anodi]ed Aluminium Alloy -Box IP 5 or IP rated Cables Photovoltaic Technology cable .0mmò 0.00 inchesò, 1200mm .2 inches Connector MC or MC Compatible 600W/m2 5.00 C 2C Operational Temperature 0a85C 10009DC IEC 10009DCUL 15A Temperature CoefÀcient of PMAX 0.1%C Maximum System 9oltage Temperature CoefÀcient of 9OC 0.2%C Max Series Fuse Rating Temperature CoefÀcient of I SC 4.00 MAXIMUM RATINGS 0.05%C 400W/m2 3.00 200W/m2 2.00 1.00 WARRANTY 0.00 10 year Product Workmanship Warranty Voltage(V) 25 year Linear Power Warranty Please refer to product warranty for details CERTIFICATION PACKAGING CONFIGURATION Modules per box: 2 pieces Modules per 0· container: 52 pieces TSM_EN_Mar_2015_A Current(A) 6.00 2 cells ð 12 Module dimensions Nominal Operating Cell Temperature NOCT 1000W/m2 7.00 Multicrystalline 15 ð 15 mm inches Cell orientation TEMPERATURE RATINGS 10.00 9.00 Solar cells Recyclable packaging CAUTION: READ SAFETY AND INSTALLATION INSTRUCTIONS BEFORE USING THE PRODUCT. 2015 Trina Solar Limited. All rights reserved. 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Optimized for direct coupling to an external transformer, ü Voltage ride through the SGI 500XT is the best choice for large commercial and utility-scale applications that ü Frequency ride through ü Controlled ramp rates ü DMS tie-in demand the highest performance and reliability. The SGI 500XT’s unique inverter design contains all critical components in a compact and easy to install enclosure ensuring maximum uptime, energy production, and return on investment (ROI) for large PV systems. Standout features include a wide range of DC subcombiner (fuses or breakers), optional AC disconnect or AC breaker, and ample room inside the cabinet for easy wiring and service. The SGI 500XT supports advanced grid management for power plants, including real power curtailment, reactive power control, controlled ramp rates, and voltage and frequency ride through. Copyright © Solectria - A Yaskawa Company. All information subject to change without notice. April 2015 DOCR-070244-G SPECIFICATIONS SGI 500XT DC Input Absolute Maximum Input Voltage 600 VDC Max Power Input Voltage Range (MPPT)* 300-500 VDC Maximum Operating Input Current 1750 A Strike Voltage 390 V AC Output Native Output Voltage 208 VAC, 3-Ph AC Voltage Range -12%/+10% Continuous Output Power 500 kW Continuous Output Current 1387 A Maximum Backfeed Current 0A Nominal Output Frequency 60 Hz Output Frequency Range 57-60.5 Hz Power Factor Adjustable - 0.9 to +0.9, factory set at 1 Total Harmonic Distortion (THD) @ Rated Load <3% (ŐFLHQF\ 3HDN(ŐFLHQF\ 98.1% &(&(ŐFLHQF\ 98.0% Tare Loss 41 W 6XEFRPELQHU2SWLRQV 8 positions, 225-400 A Fuses or Breakers 16 positions, 110-200 A Fuses Only 32 positions, 70-100 A 7HPSHUDWXUH Ambient Temperature Range (full power) -40°F to +122°F (-40°C to +50°C) Storage Temperature Range -40°F to +122°F (-40°C to +50°C) Relative Humidity (non-condensing) 5-95% 'DWD0RQLWRULQJ Optional SolrenView Web-based Monitoring Integrated Optional Revenue Grade Monitoring (Integrated) 1600 A Optional SolZoneTM Sub-Array Monitoring (DC Current) 8 zones Optional Cellular Communication SolrenView AIR External Communication Interface RS-485 SunSpec Modbus RTU 7HVWLQJ&HUWLŎFDWLRQV 6DIHW\/LVWLQJV&HUWLŎFDWLRQV Testing Agency UL 1741/IEEE 1547, CSA C22.2#107.1 ETL :DUUDQW\ Standard 5 year Optional 10, 15, 20 year; extended service agreement; uptime guarantee 'HGLFDWHG([WHUQDO7UDQVIRUPHU Dedicated External Transformer Transformer Type Output Voltage 5HTXLUHGSURYLGHGE\FXVWRPHUWR6ROHFWULDõVVSHFLŎFDWLRQ Self cooled, step up, pad mount Typical: 2.4-36.0 kV, 3-Ph (QFORVXUH dBA (Decibel) Rating DC Disconnect (integrated) AC Disconnect/Breaker (integrated) Dimensions (H x W x D) Shading Set Back Weight 58 dBA @ 3m Standard Optional disconnect, breaker or breaker with shunt trip 82 in. x 109 in. x 41 in. (2083 mm x 2769 mm x 1042 mm) øPPDWÖVRODUHOHYDWLRQ 3410 lbs (1547 kg) Enclosure Rating Type 3R Enclosure Finish Polyester powder coated steel; Optional 316 stainless steel *At nominal AC voltage www.solectria.com | inverters@solectria.com | 978.683.9700 M ADE IN T HE USA DATE (MM/DD/YYYY) CERTIFICATE OF LIABILITY INSURANCE 3/23/2016 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. 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The ACORD name and logo are registered marks of ACORD Pro-Tech Solutions, LLC Leicester, MA Cherry Valley 1.0 MW PV ARRAY March 2016