Page 1 of 37. ULI-NABL(ELT)-MNRE-0053/2011 Date of issue... : Total number of pages... 37

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1 Page 1 of 37 Test Report issued under the responsibility of: TEST REPORT IEC PV Module Safety Qualification Requirements for testing Report Reference No.... : ULI-NABL(ELT)-MNRE-0053/2011 Date of issue... : Total number of pages IEC Testing Laboratory... : Address... : Applicant s name... : Address... : UL India Pvt. Ltd. Whitefield, Bangalore, India SURANA VENTURES LTD 5TH FL, SURYA TOWERS, SP RD SECUNDERABAD, AP , INDIA Test specification: Standard... : IEC Test procedure... : Non-standard test method..: Test item description... : N/A N/A Crystalline silicon terrestrial photovoltaic (PV) modules (Multicrystalline) Trade Mark... : Manufacturer... : Address... : SURANA VENTURES LTD 5TH FL, SURYA TOWERS, SP RD SECUNDERABAD, AP , INDIA Model/Type reference... : Model SVL 0230P. Ratings... : For the electrical rating for all models see Product Electrical Rating table Manufacturer declared that all the modules from 5W to 230W; they are using the same bill of material, except the junction box. Junction box also will be complying as per the requirements.

2 Page 2 of 37 Testing procedure and testing location: Test Laboratory: Testing location/ address... : UL India Pvt Ltd, Bangalore Tested by (name + signature)... : Lakshmikanth Lakshmikanth Approved by (+ signature)... : Dhevanthen.M.J Copy of marking plate Summary of testing: Tests performed (name of test and test clause): All tests required are listed in table 1 of IEC Model SVL 0230P was used for test purposes and is considered representative of the all the models in the series with same components. The modules differ in output voltage, power and rating. Testing location: UL India Pvt. Ltd. Whitefield, Bangalore, India 10.1 Visual Inspection UL India Pvt. Ltd. Whitefield, Bangalore, India

3 Page 3 of Maximum Power Determination UL India Pvt. Ltd. Whitefield, Bangalore, India 10.3 Insulation Test UL India Pvt. Ltd. Whitefield, Bangalore, India 10.4 Measurement of Temperature Coefficients. UL San Jose, US 10.5 Measurement of NOCT UL San Jose, US 10.6 Performance at STC and NOCT UL San Jose, US 10.7 Performance at low irradiance. UL San Jose, US 10.8 Outdoor exposure test UL San Jose, US 10.9 Hot-spot endurance test UL San Jose, US UV preconditioning UL India Pvt. Ltd. Whitefield, Bangalore, India Thermal cycling test UL India Pvt. Ltd. Whitefield, Bangalore, India Humidity freeze test UL India Pvt. Ltd. Whitefield, Bangalore, India Damp heat test UL India Pvt. Ltd. Whitefield, Bangalore, India Robustness of termination test UL India Pvt. Ltd. Whitefield, Bangalore, India Wet leakage current test UL India Pvt. Ltd. Whitefield, Bangalore, India Mechanical load test UL India Pvt. Ltd. Whitefield, Bangalore, India Hail test UL India Pvt. Ltd. Whitefield, Bangalore, India Bypass diode thermal test UL India Pvt. Ltd. Summary of compliance with National Differences: N/A Whitefield, Bangalore, India

4 Page 4 of 37 Test item particulars: Accessories and detachable parts included in the evaluation : Grounding hardware Tyco Electronics with additional hex nut. M5-12 Torque 1.7Nm Mounting system used : Bolt, Washer, Nut, Washer size M6 Other options included : N/A : Possible test case verdicts: - Test case does not apply to the test object : N/A - Test object does meet the requirement : P (Pass) - Test object does not meet the requirement : F (Fail) GENERAL INFORMATION Test item particulars: Abbreviations used in the report: HF Humidity Freeze TC Temperature Cycling DH Damp Heat Vmp Maximum power voltage Imp Maximum power current Voc Open circuit voltage Isc - Short circuit current FF Fill Factor Pmp Maximum power α Current temperature coefficient NOCT Nominal Operating Cell Temperature β Voltage temperature coefficient STC Standard Test Conditions δ power temperature coefficient Possible test case verdicts: - test case does not apply to the test object...: N/A - test object does meet the requirement...: Pass (P) - test object does not meet the requirement...: Fail (F) General remarks: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. "(see Enclosure #)" refers to additional information appended to the report. "(see appended table)" refers to a table appended to the report. Throughout this report a comma (point) is used as the decimal separator. General product information: Product Electrical Ratings:

5 Page 5 of 37 Module type Crystalline Solar Photo Voltaic SVL 0230P Model Open Circuit Voltage at STC, (V dc) Rated Voltage at STC, (V dc) Maximum System Voltage, (V dc) Rated Current at STC, (A DC) Short Circuit Current at STC, (A dc) Rated Maximu m Power at STC, (Watts) Maxim um Series Fuse, (A) SVL 0005P SVL 0010P SVL 0020P SVL 0030P SVL 0040P SVL 0050P SVL 0060P SVL 0070P SVL 0080P SVL 0090P SVL 0100P SVL 0105P SVL 0110P SVL 0115P SVL 0120P SVL 0125P SVL 0130P SVL 0135P SVL 0140P SVL 0150P SVL 0155P SVL 0160P SVL 0165P SVL 0170P SVL 0175P SVL 0180P SVL 0185P SVL 0190P SVL 0195P SVL 0200P SVL 0210P SVL 0215P SVL 0220P SVL 0225P SVL 0230P

6 Page 6 of 37 Description of module construction: Sample... : Random sampling from production Module Front Cover... : low Iron textured glass Rear Cover... : Dymat PYE Encapsulation material... : FC280P Frame... : extruded aluminum, anodized Dimensions (l x w x h) [mm]... : PV 804 Module area [m²]... : 1.65 m² Minimum distance between currentcarrying parts and module edge [mm] 22.5 mm Cell Cell (include type)...: SVL-P156B Cells (l x w) [mm]...: 156 x 156 Cell thickness [µm]...: 190 Cell area [cm²]...: Number of cells...: 60 Components and other Cells per bypass diode... : 20 Type of bypass diode... : No. of bypass diodes... : 3 Cell- and string connectors... : Junction box... : Cable... : Type 15SQ040D Solder plated copper ribbons Type PV100109, Manufactured by Amphenol Industrial Operations, Rated 1000 V dc, 20 A max certified by TUV Photovoltaic wire, Manufactured by Suzhou Baohing Electric Wire & Cable Co Ltd, Rated Sunlight resistant, 90 C wet or dry, 1000 V certified by TUV. Connectors... : Adhesives (frame)... : PV 804 Adhesives (junction box)... : Potting material (junction box)... : Others...: type Helios H4, Manufactured by Amphenol Industrial Operations, Rated 1000 V dc, 35 A max, with 12 AWG cable certified by TUV. PV 804 N/A The 1000V rating certificate from TUV for junction box, cable and connector are provided by the client.

7 Page 7 of 37 Testing procedure New module type Modifications (if yes, please choose the applicable modification according to the Retesting Guideline) Change in cell technology Modification to encapsulation system Modification to superstrate Increase in module size Modification to backsheet/ substrate Modification to frame and/ or mounting structure Modification to junction box/ electrical termination Change in cell interconnect materials or technique Change in electrical circuit of an identical package Higher or lower power output (by 10%) in the identical package including size and using the identical cell process Qualification of a frameless module after the design has received certification as a framed module Change in bypass diode or number of diodes Module group assignment: Sample # Sample Group ID Sample S/N 1 A B C C D D E E

8 Page 8 of TEST PROCEDURES (if it is not a full test, strikethrough non-performed test) Note: Deviations from test sequence are possible but must be documented. 8 Modules Initial Preconditioning 10.1 Visual Inspection 10.2 Maximum Power determination 10.3 Insulation test Wet leakage current test A B C1 C2 D1 D2 E1 E Measurement of temperature coefficients α, β and δ UV-test Thermal cycling test 200 cycles -40 c to + 85 C Damp heat test 1000h 85 C 85% RH 10.5 NOCT Thermal cycling test 50 cycles -40 c to + 85 C Mechanical load test Hail test 10.6 Performance at NOCT Humidity-freeze test 10 cycles -40 C to +85 C C Performance at low irradiance Robustness of terminations test 10.8 Outdoor exposure 60kWh/m² Bypass-diode test 10.9 Hot-spot endurance test Wet leakage current test Final

9 Page 9 of 37 4 MARKING P Name, monogram or symbol of manufacturer... : Surana Venture Limited P Type or model number... : SVL Surana Venture Limited XXXX Maximum output power P - Polycrystalline P Serial number... : Example XXMMYYZZZZ, the first two digits ie, 06 stands for month, second two digits ie, 11 stands for year and rest of the numbers ie, , are indicating a unique serial no. of the panel P Polarity of terminals or leads... : Positive and Negative P Maximum system voltage... : 1000 P The date and place of manufacture... : See serial no. P Initial examination All modules 10 Preconditioning... : P 10.1 Visual inspection... : See table 10.1 Int P 10.2 Maximum power determination... : See table 10.2 Int P 10.3 Insulation test... : See table 10.3 Int P Wet leakage current test See table Int P Group A Control Module Sample Group ID A Group B 1 Module Sample Group ID B 10.4 Measurement of temperature coefficients See table 10.4 B P 10.5 Measurement of Nominal Operating Cell Temperature [NOCT, C]... : See table 10.5 B 10.6 Performance at STC and NOCT... : See table 10.6 B P 10.7 Performance at low irradiance... : See table 10.7 B P 10.8 Outdoor exposure test See table 10.8 B P Bypass diode thermal test See table B P Maximum allowed junction temperature... : -- P Measured junction temperature... : -- P 10.9 Hot spot endurance test... : See table 10.9 B P P

10 Page 10 of 37 Group C 2 Modules Sample Group ID C1, C2 P UV test...: kwh/m² P Final measurements See table C P Thermal cycling test (50 cycles)...: P Final measurements See appended table C P Humidity freeze (10 cycles)...: P Final measurements See table C P Group C1 1 Module Sample Group ID C1 P Robustness of terminations test... : P Final measurements See table C1 P Group D 2 Modules Sample Group ID D1, D2 P Thermal cycling test (200 cycles)... : P Final measurements See table D P Group E 2 Modules Sample Group ID E1, E2 P Damp heat test... : P Final measurements See table E P Group E1 1 Module Sample Group ID E1 P Mechanical load test... : 2400Pa P No open-circuits or ground faults detected No open circuit P Final measurements See table E1 P Group E2 1 Module Sample Group ID E2 P Hail test P Number of points impacted... : 11 P Final measurements See table E2 P Final measurement All modules P Wet leakage current test See table F P

11 Page 11 of Initial TABLE: Visual inspection (Initial) P Test Date [MM/DD/YYYY]...: 08/13/2011 Sample # Nature and position of initial findings comments or attach photos 1 No Visible Defect Pass P 2 No Visible Defect Pass P 3 No Visible Defect Pass P 4 No Visible Defect Pass P 5 No Visible Defect Pass P 6 No Visible Defect Pass P 7 No Visible Defect Pass P 8 No Visible Defect Pass P 10.2 Initial TABLE: Maximum power determination (initial) P Test Date [MM/DD/YYYY]... : 08/13/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%]

12 Page 12 of Initial Table: Insulation test (initial) P Test Date [MM/DD/YYYY]... : 08/13/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No 1 > NO PASS 2 > NO PASS 3 > NO PASS 4 > NO PASS 5 > NO PASS 6 > NO PASS 7 > NO PASS 8 > NO PASS Supplementary information: Size of module [m²]: Initial TABLE: Wet leakage current test (Initial) P Test Date [MM/DD/YYYY]... : 08/13/2011 Test Voltage applied [V]... : 1000 Solution resistivity [Ω cm)... : < 3,500 Ω cm at 22 3 C 2450 P Surface tension [Nm -2 )... : < 0.03 Nm -2 at 22 3 C P Solution temperature [ C]... : Sample # Measured [MΩ] Limit [MΩ] Result PASS PASS PASS PASS PASS PASS PASS PASS Supplementary information: Size of module [m²] 1.65

13 Page 13 of B TABLE: Measurement of temperature coefficients P Test Date [MM/DD/YYYY]... : 09/30/2011 Ambient air temperature [ C] high/low...: 25 Irradiance [W/m 2 ]high/low...: 1000 Module temperature [ C] high/low...: 68.3 Sample # Parameter Calculated Value 2 α [%/ C)... : β [%/ C)... : δ [%/ C)... : B TABLE: Measurement of Nominal Operating Cell Temperature [NOCT, C) P Test Date [MM/DD/YYYY]... : 09/12/11 09/13/11 09/16/11 Wind velocity [m/s]high/low... : 1.74/ / / Ambient temperature [ C] high/low...: 25.2/ / / Irradiance [W/m 2 ]high/low...: / / / Module temperature [ C] high/low... : 55.9/ / /33 -- Wind velocity [m/s](average)... : Ambient temperature [ C] (average)...: NOCT correction factor [ C]...: Nil Nil Nil Calculated NOCT [ C]...: P Sample # Average NOCT [ C] P Supplementary information: Attach correction procedure and origin of module I-V correction parameters 10.6 B TABLE: Performance at STC and NOCT P Test Date [MM/DD/YYYY]...: 10/06/2011 Wind velocity [m/s]high/low...: N/A Test method...: indoor -- Ambient air temperature [ C] high/low...: Irradiance [W/m 2 ]high/low...: 1000/ Module temperature [ C] high/low...: 46.2/25 -- Condition Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] STC NOCT

14 Page 14 of B TABLE: Performance at low irradiance P Test Date [MM/DD/YYYY]...: 10/06/2011 Ambient air temperature [ C]...: Irradiance [W/m 2 ](200 W/m 2 )...: Module temperature [ C]...: Test method...: Directly measured -- Data corrected to a 25 C cell temperature and 200 W/m 2 irradiance Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] B TABLE: Outdoor exposure test P Test Date [MM/DD/YYYY] start/end...: 10/07/2011/10/18/2011 Total irradiation dosage [kwh/m 2 ]...: 60 P (10.1 Visual inspection after outdoor exposure test) P Test Date [MM/DD/YYYY]...: 10/18/2011 Sample # Nature and position of initial findings comments or attach photos 2 No Visual Defect Pass P (10.2 Maximum power determination after outdoor exposure test) P Test Date [MM/DD/YYYY]...: 10/18/2011 Module temperature [ C]...: 25 Irradiance [W/m 2 )...: 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%...: (10.3 Insulation test after outdoor exposure test) P Test Date [MM/DD/YYYY]... : 10/18/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No No P TABLE: Bypass diode thermal test P B

15 Page 15 of 37 Test Date [MM/DD/YYYY] start/end... : 10/19/2011 Module temperature [ C]... : 74 Number of diodes in junction box... : 1 -- Diode manufacturer... : HY Electronics Corporation -- Diode type designation... : 15SQ Max. permissible junction temperature Tj max [ C] (according to diode datasheet)... : Diode 1 Diode 2 Diode 3 Result Current flow applied [A]... : 8.5 NA NA NA Max. diode surface temperature [ C] a or b : NA NA NA Voltage drop [V]... : NA NA NA Power dissipation [W]... : NA NA NA Thermal resistance junction to leads (RTHJL) [K/W] (according to datasheet) : Calculated max. junction temperature Tj calc [ C] a or b... : 1.8 NA NA NA 108 / 116 NA NA NA Tj calc < Tj max (test passed)? yes/no... : Yes NA NA NA Current flow (1.25 * Isc) [A]... : NA NA NA Max. diode surface temperature [ C] a or b : NA NA NA Remarks: ( a measured at diode case, b measured at diode leads) -- (10.1 Visual inspection after bypass diode thermal test) P Test Date [MM/DD/YYYY]... : 10/19/2011 Sample # Nature and position of initial findings comments or attach photos 2 No Visible Damage Pass P (10.2 Maximum power determination after bypass diode thermal test) P Test Date [MM/DD/YYYY]... : 10/19/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : 2.59 (10.3 Insulation test after bypass diode thermal test) P Test Date [MM/DD/YYYY]... : 10/19/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No No P Supplementary information: Size of Module (m²): 1.65 P

16 Page 16 of B TABLE: Hot-spot endurance test P Test Date [MM/DD/YYYY] start/end...: 2011/10/2011 Cell interconnection circuit...: S Module temperature at thermal equilibrium [ C]...: 52.2 Determination of worst case cell Maximum measured cell temperature in 5 Hours [ C] : 50.7 Shading rate [%]... : 100 (10.1 Visual inspection after hot-spot endurance test) P Test Date [MM/DD/YYYY]...: 10/20/2011 Sample # Nature and position of initial findings comments or attach photos 2 No Visible Defect Pass P (10.2 Maximum power determination after hot-spot endurance test) P Test Date [MM/DD/YYYY]...: 10/21/2011 Module temperature [ C]...: 25 Irradiance [W/m 2 )...: 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after hot-spot endurance test) P Test Date [MM/DD/YYYY]... : 10/21/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No No P Supplementary information: Size of Module (m²): 1.65

17 Page 17 of C TABLE: UV preconditioning test P Test Date [MM/DD/YYYY] start/end... : 10/09/2011/10/10/2011 Module temperature [ C]... : 60 C ± 5 C -- Irradiation nm [kwh/ m²]... : Irradiation nm [kwh/ m²]... : Sample # Open circuits (yes/no) 3 NO P 4 NO P (10.1 Visual inspection after UV preconditioning test) P Test Date [MM/DD/YYYY]... : 10/10/2011 Sample # Nature and position of initial findings comments or attach photos 3 No Visible Defects Pass P 4 No Visible Defects Pass P (10.2 Maximum power determination after UV preconditioning test) P Test Date [MM/DD/YYYY]... : 10/10/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after UV preconditioning test) P Test Date [MM/DD/YYYY]... : 10/10/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No 3 > No Pass 4 > NO Pass Supplementary information: Size of module (m²): 1.65

18 Page 18 of C TABLE: Thermal cycling 50 test P Test Date [MM/DD/YYYY] start/end... : 10/10/2011/10/19/2011 Total cycles (50)... : 50 Sample # Open circuits (yes/no) 3 No P 4 No P (10.1 Visual inspection after thermal cycling 50 test) P Test Date [MM/DD/YYYY]... : 10/19/2011 Sample # Nature and position of initial findings comments or attach photos 3 No Visual Defect Pass P 4 No Visual Defect Pass P (10.2 Maximum power determination after thermal cycling 50 test) P Test Date [MM/DD/YYYY]... : 10/19/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after thermal cycling 50 test) P Test Date [MM/DD/YYYY]... : 10/19/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No 3 > NO Pass 4 > NO Pass Supplementary information: Size of module (m²): 1.65

19 Page 19 of C TABLE: Humidity freeze 10 test P Test Date [MM/DD/YYYY] start/end... : 10/24/2011/11/05/2011 Total cycles (10)... : 10 Sample # Open circuits (yes/no) 3 NO -- 4 NO -- (10.1 Visual inspection after humidity freeze 10 test) P Test Date [MM/DD/YYYY]... : 10/24/201111/05/2011 Sample # Nature and position of initial findings comments or attach photos 3 No Visual Defect Pass P 4 No Visual Defect Pass P (10.2 Maximum power determination after humidity freeze 10 test) P Test Date [MM/DD/YYYY]... : 11/05/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after humidity freeze 10 test) P Test Date [MM/DD/YYYY]... : 11/05/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No NO PASS NO PASS Supplementary information: Size of module (m²): 1.65

20 Page 20 of C1 TABLE: Robustness of terminations test P Test Date [MM/DD/YYYY] start/end.. : 11/05/2011 Types of terminations [X] Type C: connector Applied force in all directions [N]... : 0.5 Sample # Open circuits (yes/no) 3 No -- (10.1 Visual inspection after robustness of terminations test) P Test Date [MM/DD/YYYY]...: 11/05/2011 Sample # Nature and position of initial findings comments or attach photos 3 No Visible Defects Pass P (10.2 Maximum power determination after robustness of terminations test) Test Date [MM/DD/YYYY]...: 11/05/2011 Module temperature [ C]...: 25 Irradiance [W/m 2 )...: 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after robustness of terminations test) P Test Date [MM/DD/YYYY]... : 11/05/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No NO PASS Supplementary information: Size of module (m²): 1.65

21 Page 21 of D TABLE: Thermal cycling 200 test P Test Date [MM/DD/YYYY] start/end... : 08/16/2011/09/19/2011 Total cycles (200)... : 200 Applied current [A]... : Sample # Open circuits (yes/no) 7 No P 8 No P Limiting voltage [V] (10.1 Visual inspection after thermal cycling 200 test) P Test Date [MM/DD/YYYY]... : 09/19/2011 Sample # Nature and position of initial findings comments or attach photos 7 No Visual Defect Pass P 8 No Visual Defect Pass P (10.2 Maximum power determination after thermal cycling 200 test) P Test Date [MM/DD/YYYY]... : 19/09/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : 0.2% 0.246% -- (10.3 Insulation test after thermal cycling 200 test) Test Date [MM/DD/YYYY]... : 08/13/2011 P Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No 7 > NO PASS 8 > NO PASS

22 Page 22 of E TABLE: Damp heat 1000 test P Test Date [MM/DD/YYYY] start/end... : 13/08/2011/25/09/2011 Total hours (1000)... : 1000 Sample # Open circuits (yes/no) 5 No P 6 No P (10.1 Visual inspection after damp heat 1000 test) P Test Date [MM/DD/YYYY]... : 09/26/2011 Sample # Nature and position of initial findings comments or attach photos 5 No Visual Defect Pass P 6 No Visual Defect Pass P (10.3 Insulation test after damp heat 1000 test) P Test Date [MM/DD/YYYY]... : 09/26/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No 5 > NO PASS 6 > NO PASS Supplementary information: Size of module (m²): 1.65 (10.15 Wet leakage current test after damp heat 1000 test) Test Date [MM/DD/YYYY]...: 09/26/2011 P Test Voltage applied [V]... : Solution resistivity [Ω cm)...: < 3,500 Ω cm at 22 3 C 3215 P Surface tension [Nm -2 )... : < 0.03 Nm -2 at 22 3 C P Solution temperature [ C]... : Sample # Measured [MΩ] Limit [MΩ] Result PASS PASS Supplementary information: Size of module (m²): 1.65 (10.2 Maximum power determination after damp heat 1000 test) P Test Date [MM/DD/YYYY]... : 09/28/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... :

23 Page 23 of E1 TABLE: Mechanical load test P Sample #... : 5 Test Date [MM/DD/YYYY]... : 09/28/2011 Mounting method... : As per Installation Manual -- Load applied to... : Front side Back side Mechanical load [Pa]... : First cycle time (start/end)... : 09:00AM/10:00AM -- Intermittent open-circuit (yes/no)... : NO Second cycle time (start/end)... : -- 12:00PM/01:00PM Intermittent open-circuit (yes/no)... : -- NO -- Third cycle time (start/end)... : 1:30PM/2:00PM -- Intermittent open-circuit (yes/no)... : No Supplementary information: Such as Maximum bending at module center: -- (10.1 Visual inspection after mechanical load test) P Test Date [MM/DD/YYYY]... : 09/28/2011 Sample # Nature and position of initial findings comments or attach photos 5 No Visual Defect Pass P (10.2 Maximum power determination after mechanical load test) P Test Date [MM/DD/YYYY]... : 09/28/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after mechanical load test) P Test Date [MM/DD/YYYY]... : 09/28/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No NO PASS Supplementary information: Size of module (m²): 1.65

24 Page 24 of E2 TABLE: Hail impact test P Test Date [MM/DD/YYYY]... : 10/13/2011 Ice ball size [mm]... : 24.9 Ice ball weight [g]... : Ice ball velocity [m/s]... : Number of impact locations... : 11 Sample # Open circuits (yes/no) 6 NO P Supplementary information: (impact location descriptions) -- (10.1 Visual inspection after hail impact test) Test Date [MM/DD/YYYY]... : 10/13/2011 Sample # Nature and position of initial findings comments or attach photos 6 No Visible Defect Pass P (10.2 Maximum power determination after hail impact test) P Test Date [MM/DD/YYYY]... : 10/13/2011 Module temperature [ C]... : 25 Irradiance [W/m 2 )... : 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] Pmp [W] FF [%] Pmp degradation after this test [%] 5%... : (10.3 Insulation test after hail impact test) P Test Date [MM/DD/YYYY]... : 10/13/2011 Test Voltage applied [V]... : 3000 (for 1 min) 1000V for 2 min Sample # Measured Required Dielectric breakdown Result MΩ MΩ No NO Pass Supplementary information: Size of module (m²): 1.65 P

25 Page 25 of F TABLE: Maximum power determination (final) P Test Date [MM/DD/YYYY]...: 10/13/2011, 09/19/2011 Module temperature [ C]...: 25 Irradiance [W/m 2 )...: 1000 Sample # Voc [V] Vmp [V] Isc [A] Imp [A] FF [%] Pmp [W] Degradation [%] Limit [%] F TABLE: Wet leakage current test (final) P Test Date [MM/DD/YYYY]... : 08/13/2011, 11/05/2011, 10/13/2011, 09/19/2011 Test Voltage applied [V]... : 1000 Measured Required -- Solution resistivity [Ω cm)... : < 3,500 Ω cm at 22 3 C 2450, 1730, 3345, 3200 P Surface tension [Nm -2 )... : < 0.03 Nm -2 at 22 3 C 0.03, P Solution temperature [ C]... : 23.5, 22.2, 23.3, 23 Sample # Measured [MΩ] Limit [MΩ] Result PASS PASS PASS PASS PASS PASS PASS PASS Supplementary information: Size of module [m²]: 1.65

26 Page 26 of 37 List of Annexes Annex 1: List of measurement equipment Annex 2: Manual Annex 3: Photographs Annex 4: Drawing

27 Page 27 of 37 Annex 1: List of measurement equipment

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29 Page 29 of 37 Installation Safety Instructions Maintenance Photovoltaic modules user manual Please carefully read the following installation and safety instructions. Non compliance with these instructions may void the module warranty. Purpose of this guide This guide contains information regarding the installation and safe handling of SVL photovoltaic modules. All instructions should be read and understood before attempting installation. If there are any questions, please contact us for further information. The installer should confirm all safety precautions in the guide when installing modules. Before installing a solar photovoltaic system, the installer should become familiar with the mechanical and electrical requirements for photovoltaic systems. Keep this guide in a safe place for future reference. General Installing solar photovoltaic systems requires specialized skill and knowledge. The installer assumes all risk of injury, including risk of electric shock. Module installation should be performed only by qualified persons. All modules come with a permanently attached junction box and Module installation should be performed only by qualified persons. All modules come with a permanently attached junction box and 4 mm 2 wire terminated in Multi Contact PV connectors. Each individual module can generate voltages greater than 45 volts (V) when exposed to direct sunlight. Contact with DC voltage of 35 V or more is potentially hazardous. Exercise cautions when wiring or handling modules exposed to sunlight. When disconnecting wires connected to a photovoltaic module that is exposed to sunlight, an electric arc may occur. Arcs can cause burns, start fires or otherwise create safety problems. Exercise caution when disconnecting wires on modules exposed to sunlight. Photovoltaic solar modules convert light energy to direct-current electrical energy, and are designed for outdoor use. Proper design of support structures is the responsibility of the system designer and installer. Modules may be ground mounted, pole mounted, or mounted on rooftops. When installing modules, observe all applicable local, regional and national codes and regulations. Obtain a building and/or electrical permit where required. Safety precautions for installing a solar photovoltaic system Solar modules produce electrical energy when exposed to sunlight. DC voltages may exceed 45 V on a single exposed module. Only connect modules with the same rated output current in series. If modules are connected in series, the total voltage is equal to the sum of the individual module voltages. Only connect modules or series combinations of modules with the same voltage in parallel. If modules are connected in parallel, the total current is equal to the sum of the individual module currents. Keep children well away from the system while transporting and installing mechanical and electrical components. Completely cover all modules with an opaque material during installation to prevent electricity from being generated. Do not wear metallic rings, watchbands, ear, nose or lip rings or other metallic devices while installing or troubleshooting photovoltaic systems. Do not attempt to disassemble the module, and do not remove any attached nameplates or components. Doing so will void the warranty. Do not apply paint or adhesive to the module. Do not use mirrors or other hardware to artificially concentrate sunlight on the module.

30 Page 30 of 37 Use appropriate safety equipment (Insulated tools, insulating gloves, etc.) approved for use on electrical installations. Observe the instructions and safety precautions for all other components used in the system, including wiring and cables, connectors, DCbreakers, mounting hardware, inverters, etc. Use only equipments, connectors, wiring and mounting hardware suitable for use in photovoltaic system. Always use the same type of module within a particular photovoltaic system. Under normal operating conditions, PV modules will produce more currents and voltages that are different than those listed in the data sheet. Data sheet values are applicable at standard test data. Short-circuit current and Open-circuit voltages should be multiply by a factor of 1.25 when determining component voltage ratings, conductor capacity, fuse sizes and size of controls connected to the module or system output. Refer to Section of the National Electrical Code (NEC) for an additional multiplying factor of 125 percent (80 percent de-rating) which may be applicable. General Installation notes Drainage holes must not be covered with the part of the mounting system. The junction box has a breather port which must be mounted facing downward and may not be exposed to the rain. The junction box should be on the higher side of the module when it is mounted in order to orient the breather port correctly. Do not lift the module by grasping the module s junction box or electrical leads. Do not stand, sit or lay on the module. Do not drop the module or allow objects to fall on the module. Do not place any heavy object on the module. Inappropriate transport and installation may damage the module glass or frame. Mechanical Installation Selecting the location Select a suitable location for installation of the module. For optimum performance, the module must be facing true south in northern latitudes and true north in southern latitudes. For detailed information on optimum module orientation, refer to standard solar photovoltaic installation guide or a reputable solar installer or system integrator. The module should not be shaded at any time of the day. Do not install the module near equipment or in location where flammable gases can be generated or collected.selecting the proper mounting structure and hardware Observe all instructions and safety precautions including with the mounting system to be used with the module. Do not drill holes in the glass surface of the module. Doing so will void the warranty. Do not drill additional holes in the module frame. Doing so will void the warranty. Modules must be securely attached to the mounting surface using four mounting holes for normal installation. If heavy wind or snow loads are anticipated, additional mounting points should also be used. Please see the drawing below. The design load for individual module is 30 lb/ft2. Site Load calculations are the responsibility of the system designer or installer. The module must be attached to a support rail using M6 Type stainless steel bolt, double washer and nut. Torque 8 N-m. The recommended stand off height is 6 in. The mounting structure and hardware must be made of durable, corrosion, and UV-resistant material. Electrical Installation Grounding All module frames must be properly grounded. Grounding is achieved through securement to the array frame. The array frame shall be grounded in accordance with NEC Article 250. Also observe all local electric codes and regulations. A bonding or toothed washer is required to make proper and reliable electrical grounding connection with the anodized aluminum frame. Devices listed and identified for grounding metallic frames of PV modules are permitted to ground the exposed metallic frames on the module to grounded mounting structure. Per NEC , electrical equipment secured to and in electrical contact with a metal rack or structure provided for its support and grounded by one of the means indicated in NEC shall be considered effectively grounded. Consider using a lay-in lug, rated for outdoor use (IIIso GBL4 DBT or equivalent), the module grounding conductor is to be larger than # 10 AWG. When using lay-in lugs, the grounding conductor should be inserted into the opening indicated in the figure, and secured using the set screw. General electrical installation Do not use modules of different configurations in the same system. This module is supplied with Multi Contact connectors for electrical connections. Refer to Section of the NEC to determine appropriate types and temperature ratings of conductors. Wiring should have a cross section area of 4 mm 2 (minimum) and must be temperature rated at 90 C (minimum). Completely cover system module with an opaque material to prevent electricity from

31 Page 31 of 37 being generated while disconnecting conductors. Refer to Section and 310 of the NEC to determine over current, conductor capacity and size requirements. In Canada, installation shall be accordance with CSA C22.1, Safety Standard for Electrical Installations, Canadian Electrical Code, Part 1. For best performance, ensure that positive and negative DC wires run closely together avoiding loops. "Rated electrical characteristics are within 10 percent of measured values at Standard Test Conditions of: 1000 W/m 2, 25 C cell temperature and AM 1.5. WARNING Electrical shock hazard! Do not touch bare conductors or other potentially energized parts. Maintenance STPL recommends the following maintenance items to insure optimum performance of the module: Clean the glass surface of the module a s necessary. Use water and a soft sponge or cloth for cleaning. A mild, non-abrasive cleaning agent can be used if necessary. Do not use dishwasher detergent. Electrical and mechanical connection should be checked periodically by qualified personnel to verify that they are clean, secure and undamaged. Problems should only be investigated by qualified personnel. Observe the maintenance inspections for all other components used in the system. Shutting down the system Completely cover system module with an opaque material to prevent electricity from being generated while disconnecting conductors. Disconnect system from all other power sources in accordance with instructions for all other components used in the system. The system should now be out of operation and can be dismantled. In doing so, observe the all safety instructions as applicable to installation. Electrical rating of the concerned modules: The electrical ratings are provided with trailing sheet of user manual. The electrical characteristics are within +/- 05 % of the indicated value of Isc, Voc and Pmax under Standard Conditions (irradiance of 1000 W/m2, AM 1.5 spectrum and a cell temperature of 25 C/77 F) Disclaimer of liability Because the use of this manual and the conditions or methods of installations, operation, use and maintenance of photovoltaic products are beyond our control, we do not accept responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with such installation, operation, use or maintenance. The information in this manual is based on our knowledge and experience and is believed to be reliable, but such information including product specification (without limitations) and suggestions does not constitute a warranty, expressed or implied. SVL reserves the right to change the manual, the product, the specifications, or product information sheets without prior notice. Information about manufacturer: SURANA VENTURES LIMITED 5 th FLOOR,SURYA TOWERS, S.P. ROAD, SECUNDERABAD ANDHRA PRADESH, INDIA solar@surana.com Please consult your dealer or the manufacturer concerning the warranty of your modules. If you have any further questions we ll gladly assist you. Note: This manual can be subject to technical modifications without notice

32 Page 32 of 37 Mounting : Mounting - The following mounting hardware is in combination with the following series. The applied torque is 8 Nm. Model/Series All Mounting hardware configuration Hardware Material Size Bolt Washer Nut Washer Stainless steel M6 Number provided 1 (PER HOLE) ELECTRICAL DATA FOR SVL PV PANELS Model Open Circuit Voltage at STC, (V dc) Rated Voltage at STC, (V dc) Maximum System Voltage, (V dc) Rated Current at STC, (A DC) Short Circuit Current at STC, (A dc) Rated Maximu m Power at STC, (Watts) Maxim um Series Fuse, (A) SVL 0005P SVL 0010P SVL 0020P SVL 0030P SVL 0040P SVL 0050P SVL 0060P SVL 0070P SVL 0080P SVL 0090P SVL 0100P SVL 0105P SVL 0110P SVL 0115P SVL 0120P SVL 0125P SVL 0130P SVL 0135P SVL 0140P SVL 0150P SVL 0155P SVL 0160P SVL 0165P SVL 0170P SVL 0175P SVL 0180P SVL 0185P SVL 0190P SVL 0195P SVL 0200P SVL 0210P SVL 0215P SVL 0220P SVL 0225P SVL 0230P

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37 Page 37 of 37 Disclaimer: The manufacturer declares that the lower rating modules are constructed using same materials, components and processes as the tested modules. Test results apply only to the sample(s) actually tested by UL India Pvt Ltd. The applicant provided all of the test samples for testing by UL. UL did not select the samples or determine whether the samples provided were representative of other products manufactured by applicant. UL has not established Follow-Up Service or other surveillance of the product. The applicant is solely responsible for continued compliance of products to all applicable standards End of