Solar Module SM55 - SolarQuest

1 Solar Module sm55 When it comes to reliable andenvironmentally-friendly generation ofelectricity from sunlight, Solar modulesfrom Siemens provide the perfectsolution. Manufactured in compliancewith the most stringent qualitystandards, Siemens Solar modules aredesigned to withstand the toughestenvironmental conditions and arecharacterized by their long service Solar modules are covered by a25-year limited warranty on poweroutput your guarantee of trouble-freesolar power technologySiemens proprietary PowerMax technology optimizes the energyproduction of individual cells and solarmodules for all types of environmentalconditions.

2 PowerMax processoptimization includes a special refiningtechnique for ingots, a clean roomsemiconductor grade productionprocess, and a multistage proprietaryTOPS (Texture Optimized PyramidalSurface) process. The TOPS processincorporates the formation of texturedpyramids on the surface of the Solar pyramids are then speciallytreated to passivate the surface whichoptimizes the cell s optical properties formaximum absorption of photons fromthe sun s light. TOPS also maximizesphoton absorption from direct anddiffused light (typical under cloudyconditions). This means that lightabsorption is especially high, even at lowlight levels.

3 Siemens PowerMax solarcells deliver maximum energythroughout the moduleModel: sm55 Rated power:55 WattsLimited Warranty: 25 YearsCertifications and Qualifications UL-Listing 1703 T V safety class II JPL Specification No. 5101-161 IEC 61215 MIL Standard 810 CE mark FM Certification ( sm55 -J)Intelligent Module design All cells are electrically matched to assure thegreatest power output possible. Ultra-clear tempered glass provides excellent lighttransmission and protects from wind, hail, andimpact. Torsion and corrosion resistant anodizedaluminum Module frame ensures dependableperformance, even through harsh weatherconditions and in marine environments.

4 Built-in bypass diodes (12V configuration) helpsystem performance during partial quality Every Module is subject to final factory review,inspection and testing to assure compliance withelectrical, mechanical and visual criteria. 36 PowerMax single-crystalline Solar cells deliverexcellent performance even in reduced-light orpoor weather conditions. Cell surfaces are treated with the TextureOptimized Pyramidal Surface (TOPS ) process togenerate more energy from available light. Fault tolerant multi-redundant contacts on frontand back of each cell provide superior reliability.

5 Solar cells are laminated between a multi-layeredpolymer backsheet and layers of ethylene vinylacetate (EVA) for environmental protection,moisture resistance, and electrical isolation. Durable back sheet provides the moduleunderside with protection from scratching, cuts,breakage, and most environmental conditions. Laboratory tested and certified for a wide range ofoperating conditions. Ground continuity of less than 1 ohm for allmetallic surfaces. Manufactured in ISO 9001 certified facilities toexacting Siemens quality installation Standard ProCharger -S terminal enclosures aredesigned for trouble-free field wiring andenvironmental protection.

6 (Modified versions alsoavailable, , as sm55 -J with the specialProCharger -CR junction boxes.) Lightweight aluminum frame and pre-drilledmounting holes for easy installation. Modules may be wired together in series orparallel to attain required power warranty 25 Year limited warranty on power information on Solar products, systems,principles and applications is available in theSiemens Solar product " " " "/36mm286mm13"/13"/13"/ Module dimensionsYour address for photovoltaics from Siemens Solar1) Wp (Watt peak) = Peak power(Minimum Wp = 50 Watts) Air MassAM = 1000 W/m2 Cell temperatureTc =25 C2) Normal Operating Cell Temperature at.

7 IrradianceE= 800 W/m2 Ambient temperatureTu =20 CWind Speedvw = 1 m/s3) Diagonal lifting of Module plane4)Per IEC 61215 test requirementsSiemens Solar GmbHA joint venture ofSiemens AG and Bayernwerk AGPostfach 46 07 05D-80915 M nchenGermanySiemens modules are 11/98 - Subject to No. 019895, Rev. CSiemens Solar 6032 Camarillo, CA 93011, site: : 805-482-6800 Fax: 805-388-6395 Siemens ShowaSolar Pte. Kallang WaySingapore 349248 Tel: 65-842-3886 Fax 65-842-3887 Voltage-current characteristic ProCharger -SJunction-boxMaximum cable diameter: 4mm2 Type of protection: IP44 Hole Diameter inch ( )Mounting hole dimensions are center to centerSolar Module sm55 Electrical parametersMaximum power rating Pmax [Wp] 1)Rated current IMPP[A]Rated voltage VMPP[V]Short circuit current ISC [A]Open circuit voltage VOC[V] Siemens Solar 1998 Thermal parametersNOCT 2)[ C]Temp.

8 Coefficient: short-circuit currentTemp. coefficient: open-circuit voltage45 _+ / C / CQualification test parameters 4)Temperature cycling range[ C]Humidity freeze, Damp heat[%RH]Maximum permitted system voltage[V]Wind LoadingPSF [N/m2]Maximum distortion 3)[ ]Hailstone impactInches[mm]MPH[m/s]WeightPounds[kg] -40 to +8585600 (1000 V per ISPRA)50 [2400] [25]52 [v=23]12 [ ]Voltage (volts)