CNO - 20764-1-TR-E2 acuerdo 1806 de 2024

Test Report Nº 20764-1-TR-E2

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TESTING LABORATORY Name ................................ ................ : Certification Entity for Renewable Energies, S.L. (CERE Testing Laboratory) Address ................................ ............. : C/ Monturiol 15. 28906. Getafe - Madrid - Spain Conducted (tested) by ....................... : Marcos Bragado Test Date ................................ .......... : 09/02/2021 – 11/02/2021 27/01/2022 – 31/01/2022 Issue Date ................................ ......... : 14/02/2022 SITE TEST Name ................................ ................ : Gamesa Electric S.A.U Address ................................ ............. : Calle Mar Mediterráneo 14-16 28830.San Fernando de Henares, Madrid.Spain LICENCE HOLDER Name ................................ ................ : Gamesa Electric S.A.U Address ................................ ............. : Calle Mar Mediterráneo 14-16 28830.San Fernando de Henares, Madrid.Spain

APPLICANT

Name ……………………………………: Certification Entity for Renewable Energies, S.L. (CERE Certification Entity) Address ………………………………….: C/ Monturiol 15. 28906. Getafe - Madrid - Spain APPLIED SPECIFICATIONS This protocol is based on the standard ................................ .......................... : Central Electricity Authority (CEA): 2007 + Amd 2013+ Amd 2019. SAMPLES CHARATERISTICS Apparatus type/ Installation ................ : Three-Phase Bidirectional Solar Inverter Manufacturer/ Supplier/ Installer ........ : Gamesa Electric Trademark ................................ ......... : Gamesa Electric Models ................................ .............. : PV 3750 STD Serial Number ................................ ... : 2031957 Firmware version ............................... : FIP1027_R1.1_011 Inverter FIP1049_ R1.2_0 Storage Rated Characteristics ......................... : Pn: 3750,00 kVA, 660VAC, 50Hz

Firmware version ............................... : FIP1027_R1.1_011 Inverter FIP1049_ R1.2_0 Storage Rated Characteristics ......................... : Pn: 3750,00 kVA, 660VAC, 50Hz See point 2 of this test report, “General Information”

Performed by: Approved by:

Marcos Bragado (Testing Engineer) Alberto Martín (Technical Manager)Test Report Nº 20764-1-TR-E2

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INDEX

1. SCOPE ................................ ................................ ................................ ................................ ...... 3

2. GENERAL INFORMATION ................................ ................................ ................................ ........ 3 2.1. Tested item: Particular characteristics ................................ ................................ ........ 3 2.2. Rating plate: ................................ ................................ ................................ .............. 3 2.3. Summary of inspection and test results: ................................ ................................ ..... 4

3. TEST EQUIPMENT LIST / MEASUREMENT UNCERTAINTY & TEST SETUP ........................... 5 3.1. Test Equipment List ................................ ................................ ................................ ... 5 3.2. Measure uncertainties ................................ ................................ ................................ 5 3.3. Test set up: ................................ ................................ ................................ ................ 6

4. RESUME OF TEST RESULTS ................................ ................................ ................................ ... 7 4.1. Interpretation Keys ................................ ................................ ................................ ..... 7 4.2. Chapter of the Standard ................................ ................................ ............................. 7

5. TEST RESULTS ................................ ................................ ................................ ......................... 8 5.1. LVRT: ................................ ................................ ................................ ........................ 8 5.2. HVRT ................................ ................................ ................................ ...................... 15 5.3. Operation field (V&F) ................................ ................................ ............................... 17 5.4. Active power injection in case of over frequency................................ ....................... 18 5.5. Switching operations ................................ ................................ ................................ 23 5.6. Flicker ................................ ................................ ................................ ...................... 24 5.7. Harmonics ................................ ................................ ................................ ............... 25

5.4. Active power injection in case of over frequency................................ ....................... 18 5.5. Switching operations ................................ ................................ ................................ 23 5.6. Flicker ................................ ................................ ................................ ...................... 24 5.7. Harmonics ................................ ................................ ................................ ............... 25 5.8. Capability of the EUT ................................ ................................ ............................... 29 5.9. Active Power Control ................................ ................................ ............................... 34 5.10. DC Current Injection ................................ ................................ ................................ 35 5.11. Current Unbalances ................................ ................................ ................................ . 35 5.12. Q vs V ................................ ................................ ................................ ..................... 36

6. PICTURES ................................ ................................ ................................ ............................... 38

7. ELECTRICAL SCHEME ................................ ................................ ................................ ........... 39Test Report Nº 20764-1-TR-E2

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1. SCOPE

Certification Entity for Renewable Energies, S.L (CERE Testing Laboratory) has been contracted by Certification Entity for Renewable Energies, S.L (CERE Certification Entity ) in order to perform the testing according to the network connection standards specified in page 1 “Applied specifications”.

2. GENERAL INFORMATION 2.1. Tested item: Particular characteristics

Input ................................ ................................ ............................... : 915-1500 Vdc, Idcmax 2x2100 A Output ................................ ................................ ............................ : 3750 kVA, 660 VacL-L, Iacmax 3280 A, 50 Hz Class of protection against electric shock ................................ ........ : Class I Degree of protection against moisture ................................ ............. : IP55 Type of connection to the main supply ................................ ............ : 3 Phases + PE Cooling group ................................ ................................ ................. : Liquid Cooling Modular ................................ ................................ .......................... : Yes Internal Transformer ................................ ................................ ........ : No Climatic Condition ................................ ................................ ........... : -20ºC to +60ºC

2.2. Rating plate:Test Report Nº 20764-1-TR-E2

Modular ................................ ................................ .......................... : Yes Internal Transformer ................................ ................................ ........ : No Climatic Condition ................................ ................................ ........... : -20ºC to +60ºC

2.2. Rating plate:Test Report Nº 20764-1-TR-E2

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2.3. Summary of inspection and test results:

All the tests and checks have been performed in accordance with the reference Standard as specified previously.

The results obtained apply only to the particular sample tested that is the subject of the present test report. The most unfavourable result values of the verifications and tests performed are contained herein.

Throughout this report a comma is used as the decimal separator.

Version Modifications 0 Initial report 1 New edition to include IEC TS 62910:2015 as test procedure for low voltage ride-through measurements. 2 Storage tests 5.3, 5.5, 5.7, 5.8, 5.9 and 5.11 included by client request.

Note: Accredited activities can be found into the accreditation scope.

Note 2: Tests performed over one module of the inverter (1875kVA at 25ºC) because is representative of the full inverter which is a modular system with two modules (3750kVA at 25ºC). Note 3: The IEC TS 62910:2015, Utility-interconnected photovoltaic inverters - Test procedure for low voltage ride-through measurements, has been used. Note 4: The EUT tested corresponds to a model of 3750 kVA working on bidirectional mode.

The present test report cannot be copied partially without the express written consent of the Testing Laboratory.

This test report cancels and supersedes the test report number 20764-1-TR-E1 issued on 03/11/2021.

WEATHER CONDITIONS

The present test report cannot be copied partially without the express written consent of the Testing Laboratory.

This test report cancels and supersedes the test report number 20764-1-TR-E1 issued on 03/11/2021.

WEATHER CONDITIONS Temperature: 21,2 – 23,4 ºC Humidity: 33 –42 %HRTest Report Nº 20764-1-TR-E2

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3. TEST EQUIPMENT LIST / MEASUREMENT UNCERTAINTY & TEST SETUP

3.1. Test Equipment List

CERE’S EQUIPMENT LIST

No. TEST EQUIPMENT MANUFACTURER /

MODEL CODE Nº

CALIBRATION DATE LAST DUE 1 Power Analyzer DEWESOFT / Sirius CERE_128 27/07/2020 27/07/2022 2 AC Current Sensor x3 CIRCUTOR / TP816

CERE_143

CERE_144

CERE_145

24/09/2020 24/09/2020 24/09/2020 24/09/2022 24/09/2022 24/09/2022 3 Multimeter FLUKE / 179 CERE_008 26/10/2020 02/11/2021 26/10/2021 02/11/2022 4 Weather station VELLEMAN / WS8472 CERE_012 22/10/2020 22/10/2021 22/10/2021 22/10/2022

3.2. Measure uncertainties

Voltage……………………………………………… V ± 0,16% Current……………………………………………… I ± 0,61% Power……………………………………………….. P ± 0,62% Frequency………………………………………….. F ± 0,12% Harmonics…………………………………………. I ± 0,61%

Voltage……………………………………………… V ± 0,16% Current……………………………………………… I ± 0,61% Power……………………………………………….. P ± 0,62% Frequency………………………………………….. F ± 0,12% Harmonics…………………………………………. I ± 0,61% Flickers……………………………………………... V ± 0,16%Test Report Nº 20764-1-TR-E2

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3.3. Test set up:

Current sensors and voltage probes have been connected to the output of equipment under test (EUT) according each test requirement. All the tests described in the following pages have been performed using this specified test setup.Test Report Nº 20764-1-TR-E2

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4. RESUME OF TEST RESULTS

4.1. Interpretation Keys

Test object does meet the requirement: P Pass Test object does not meet the requirement: F Fail Test case does not apply to the test object: N/A Not applicable To make a reference to a table or an annex.: See additional sheet To indicate that the test has not been performed: N/T Not tested

4.2. Chapter of the Standard Test Nº Test Description: Standard Reference Result 5.1 LVRT 4 (c) (3) amd 2019 P 5.2 HVRT 4 (7) amd 2019 P 5.3 Operation field (V&F) 4 (c) (2) amd 2019 P 5.4 Active power injection in case of over frequency 4 (c) (4) (ii) amd 2019 P 5.5 Switching operations 5 (3) (v) amd 2019 P 5.6 Flicker 5 (3) (v) amd 2019 P 5.7 Harmonics 5 (3) amd 2019 P 5.8 Capability of the EUT 5 (2) amd 2019 P

5.6 Flicker 5 (3) (v) amd 2019 P 5.7 Harmonics 5 (3) amd 2019 P 5.8 Capability of the EUT 5 (2) amd 2019 P 5.9 Active power control 4 (i) amd 2019 P 5.10 DC Current Injection Part II (B1) ((2) amd 2013 N/A 5.11 Current unbalances Part IV (4) CEA 2007 P 5.12 Q vs V 5 (2) amd 2019 P The converter always is connected with a external medium voltage insulated transformer.Test Report Nº 20764-1-TR-E2

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5. TEST RESULTS 5.1. LVRT: LVRT: Priority P with previous active current

Fault type Load (%Pn) Voltage Level desired (%Un) Voltage Level measured (%Un) Time minimum (ms) Time measured (ms) Active current measured prefault (%In) Active current measured fault (%In) Reactive current measured prefault (%In) Reactive current measured fault (%In)

3P NO LOAD < 15 %

13,40% > 300 420 -- -- -- --

1P NO LOAD 13,70% 400 -- -- -- --

3P 70% 10,33% 420 70,07% 92,88% -2,60% 37,05% 3P 20% 9,17% 420 20,00% 30,65% -0,73% 95,05% 1P 70% 14,63% 380 70,07% 72,05% -2,60% 69,34%

3P 20% 9,17% 420 20,00% 30,65% -0,73% 95,05% 1P 70% 14,63% 380 70,07% 72,05% -2,60% 69,34% 1P 20% 14,75% 380 20,00% 22,77% -0,73% 97,42%

3P NO LOAD < 50 %

45,13% > 1650 1740 -- -- -- --

1P NO LOAD 45,13% 1720 -- -- -- --

3P 70% 37,26% 1760 70,07% 73,95% -2,60% 67,36% 3P 20% 37,59% 1760 20,00% 23,30% -0,73% 97,27% 1P 70% 45,08% 1720 70,07% 72,32% -2,60% 69,09% 1P 20% 45,01% 1720 20,00% 22,62% -0,73% 83,93%

3P NO LOAD < 85 %

80,03% > 3000 3120 -- -- -- --

1P NO LOAD 80,07% 3080 -- -- -- --

3P 70% 79,73% 3120 70,06% 72,82% -2,60% 68,56% 3P 20% 79,75% 3120 20,00% 22,93% -0,73% 78,77% 1P 70% 80,04% 3060 70,06% 71,22% -2,59% 25,64%Test Report Nº 20764-1-TR-E2

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LVRT: Priority P with previous active current

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LVRT: Priority P with previous active current

Fault type Load (%Pn) Voltage Level desired (%Vn) Time minimum (s) Time measured (s) Voltage Level pre (%Vn) Voltage Level fault (%Vn) Active current measured pre (%In) Active current measured fault (%In) Reactive current measured pre (%In) Reactive current measured fault (%In) 3P 100% < 90 % 10 s 10,02 99,93% 79,75% 99,94% 99,95% -3,74% -3,57% 70% 10,02 99,94% 79,71% 70,06% 72,82% -2,61% 68,56% 20% 10,02 99,96% 79,70% 20,00% 22,91% -0,73% 78,92% 1P 100% < 90 % 10 s 9,98 99,79% 80,08% 99,94% 99,95% -3,75% -3,49% 70% 9,96 99,82% 80,04% 70,05% 71,17% -2,61% 25,47% 20% 10,00 99,97% 80,00% 19,99% 21,03% -0,73% 27,43%Test Report Nº 20764-1-TR-E2

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Graphic-Fault type LVRT 3ph-<15%Vn (Time 300ms)-70%Pn

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Graphic-Fault type LVRT 3ph-<15%Vn (Time 300ms)-70%Pn

Graphic-Fault type LVRT 1ph-<15%Vn (Time 300ms)-20%PnTest Report Nº 20764-1-TR-E2

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Graphic-Fault type LVRT 3ph-<50%Vn (Time 1650ms)-20%Pn

Graphic-Fault type LVRT 1ph-<50%Vn (Time 1650ms)-70%PnTest Report Nº 20764-1-TR-E2

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Graphic-Fault type LVRT 3ph-85%Vn (Time 3000ms)-20%Pn

Graphic-Fault type LVRT 1ph-85%Vn (Time 3000ms)-70%PnTest Report Nº 20764-1-TR-E2

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Graphic-Fault type UVRT 3ph-85%Vn (Time 10000ms) -20%Pn

Graphic-Fault type UVRT 1ph-85%Vn (Time 10000ms) -100%PnTest Report Nº 20764-1-TR-E2

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LVRT: Priority Q

Fault type Load Voltage Level desired (%) Voltage Level measured (%) Time minimum (ms) Time measured (ms) Load measured (%) Iq pre-fault positive sequence (% In) Iq fault positive sequence (% In)

measured (%) Time minimum (ms) Time measured (ms) Load measured (%) Iq pre-fault positive sequence (% In) Iq fault positive sequence (% In) ΔU (positive sequence) ΔIq (positive sequence) Reactive current error (%) K performed K measured 3P 100% < 5% 9,60% ≥ 150 240,00 98,02% 0,29% 100,08% 93,72% 99,79% 0,08% 3,50 1,06 3P 20% < 5% 9,35% ≥ 150 240,00 19,60% -0,27% 100,25% 93,33% 100,52% 0,25% 3,50 1,08 2P 100% < 5% 9,56% ≥ 150 220,00 97,98% 0,29% 49,98% 41,22% 49,68% -0,32% 3,50 1,21 2P 20% < 5% 11,67% ≥ 150 240,00 19,59% -0,26% 50,01% 39,65% 50,27% 0,27% 3,50 1,27 3P 100% 35%-45% 45,92% ≥ 850 900,12 97,71% 0,30% 100,35% 55,64% 100,05% 0,35% 3,50 1,80

3P 20% 35%-45% 47,01% ≥ 850 900,12 19,53% -0,27% 100,42% 54,46% 100,69% 0,42% 3,50 1,85 2P 100% 35%-45% 46,55% ≥ 850 880,11 97,74% 0,32% 49,84% 23,32% 49,52% -0,48% 3,50 2,12 2P 20% 35%-45% 46,68% ≥ 850 880,11 19,54% -0,26% 49,85% 22,61% 50,11% 0,11% 3,50 2,22 3P 100% 70%-80% 81,49% ≥ 1340 1420,18 97,74% 0,32% 72,44% 20,09% 72,13% 1,80% 3,50 3,59 3P 20% 70%-80% 79,86% ≥ 1340 1420,18 19,55% -0,26% 71,74% 21,25% 72,00% -2,39% 3,50 3,39 2P 100% 70%-80% 78,17% ≥ 1340 1400,18 97,78% 0,29% 33,95% 9,36% 33,66% 0,90% 3,50 3,60

2P 20% 70%-80% 77,13% ≥ 1340 1420,18 19,55% -0,27% 32,97% 10,08% 33,24% -2,04% 3,50 3,30 3PQmax 20% 70%-80% 82,17% ≥ 1340 1400,18 94,36% 92,69% 100,20% 24,77% 7,52% 0,20% 3,50 0,30 3PQmin 20% 70%-80% 74,18% ≥ 1340 1420,18 100,93% -98,52% -23,07% 20,47% 75,45% 3,81% 3,50 3,69 3P 10% 70%-80% 81,47% ≥ 1340 1420,18 9,78% -0,35% 100,24% 19,65% 100,58% 0,24% 6,00 5,12 2P 10% 70%-80% 77,86% ≥ 1340 1400,18 9,77% -0,35% 49,79% 9,43% 50,14% 0,14% 6,00 5,32

Note: Low K values are due to the EUT saturating by apparent power during LVRT.Test Report Nº 20764-1-TR-E2

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5.2. HVRT

HVRT

Fault type Over Voltage (p.u.) Minimum time to remain connected (seconds) Load (%Pn) Time Measured (seconds) Load Measured Pre-Fault (%Pn) Voltage Measured (%Un) 3P 1,30≥V>1,20 0,2 Sec 20% 0,52 20,04% 121,94%

Time Measured (seconds) Load Measured Pre-Fault (%Pn) Voltage Measured (%Un) 3P 1,30≥V>1,20 0,2 Sec 20% 0,52 20,04% 121,94% 70% 0,52 70,20% 122,28% 3P 1,20≥V>1,10 2 sec 20% 2,50 20,04% 117,03% 70% 2,50 70,21% 117,21% 1P 1,30≥V>1,20 0,2 Sec 100% 12,02 98,60% 118,99% 20% 12,01 19,80% 118.91% 1P 1,20≥V>1,10 2 sec 100% 12,00 97,66% 119,00% 20% 12,00 19,80% 112,04%

Note: The EUT remains connected during HVRT.Test Report Nº 20764-1-TR-E2

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Graphic-Fault type HVRT 3ph-1.20<V<1.30-70%Pn

Graphic-Fault type HVRT 3ph-1.20<V<1.10-20%PnTest Report Nº 20764-1-TR-E2

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5.3. Operation field (V&F)

Inverter mode:

Test num Voltage (%Un) Frequency Minimum time Voltage measured (%Un) Frequency measured (Hz) Active Power Measured Time measured (min) Disconnection

(YES/NO)

Test num Voltage (%Un) Frequency Minimum time Voltage measured (%Un) Frequency measured (Hz) Active Power Measured Time measured (min) Disconnection (YES/NO) Test 1 116% 47 Hz 5 min 116,76% 47,00 100,59% 5,00 NO Test 2 84% 47 Hz 5 min 84,45% 47,00 83,39% 5,00 NO Test 3 116% 52 Hz 5 min 116,38% 52,00 100,79% 5,00 NO Test 4 84% 52 Hz 5 min 84,22% 52,00 84,55% 5,00 NO Test 5 100% 49,40Hz -- 100,01% 49,40 100,35% 2,00 NO Test 6 100% 50,40 Hz -- 100,00% 50,40 99,87% 2,00 NO

Storage mode:

Test num Voltage (%Un) Frequency Minimum time Voltage measured (%Un) Frequency measured (Hz) Active Power Measured Time measured (min) Disconnection (YES/NO) Test 1 116% 47 Hz 5 min 116,86% 47,04 -100,04% 5,00 NO Test 2 84% 47 Hz 5 min 84,21% 47,04 -83,81% 5,00 NO Test 3 116% 52 Hz 5 min 116,68% 52,05 -99,96% 5,00 NO Test 4 84% 52 Hz 5 min 84,06% 52,05 -83,77% 5,00 NO

Test 3 116% 52 Hz 5 min 116,68% 52,05 -99,96% 5,00 NO Test 4 84% 52 Hz 5 min 84,06% 52,05 -83,77% 5,00 NO Test 5 100% 49,40Hz -- 100,23% 49,44 -100,05% 2,00 NO Test 6 100% 50,40 Hz -- 100,25% 50,44 -100,02% 2,00 NO

Note: it has been disabled the V/f protections and L-HVRT / PvsF functions in order to obtain the máximum power of the EUT within the V/f operation ranges.Test Report Nº 20764-1-TR-E2

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5.4. Active power injection in case of over frequency

NOTE: Pini=Pmax

ta Time since frequency changes until power initiates automatic response tr Time since the beginning of automatic response until power reaches 90% |∆P| te Time until power stabilizes within a band of ±10% |∆P| (expected power value) |∆P| Absolute value: P - PiniTest Report Nº 20764-1-TR-E2

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P vs of: 50,2Hz-s=2%-Pini=Pmax Test point Nº f (Hz)

ΔP/Pmax (%) expected P (%) Reg. Dev. (%) 90% P (%) reg. tr(s) (at 90% P (%) reg.) ta (s) te (s) Dev Max. (%) (Error considered ±5%) 1 50,10 0,00% 99,96% 0,04% -- -- -- -- ±5%

(at 90% P (%) reg.) ta (s) te (s) Dev Max. (%) (Error considered ±5%) 1 50,10 0,00% 99,96% 0,04% -- -- -- -- ±5% 2 50,30 -10,00% 90,11% -0,11% 91,10% 0,20 0,20 0,20 ±5% 3 50,40 -20,00% 80,11% -0,11% 81,11% 0,20 0,20 0,20 ±5% 4 50,50 -30,00% 70,06% -0,06% 71,06% 0,20 0,20 0,20 ±5% 5 50,60 -40,00% 60,00% 0,00% 61,01% 0,20 0,20 0,20 ±5% 6 50,65 -45,00% 55,10% -0,10% 55,59% 0,20 0,20 0,20 ±5% 7 50,70 -50,00% 50,00% 0,00% 50,51% 0,20 0,20 0,20 ±5% 8 50,10 0,00% 99,96% 0,04% 94,97% 0,90 0,20 1,10 ±5% 9 50,70 -50,00% 49,87% 0,13% 54,88% 0,60 0,20 1,00 ±5%

P vs f: 50,2Hz-s=2%-Pini=PmaxTest Report Nº 20764-1-TR-E2

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P vs of: 50,5Hz-s=2%-Pini=Pmax Test point Nº f (Hz)

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P vs of: 50,5Hz-s=2%-Pini=Pmax Test point Nº f (Hz)

ΔP/Pmax (%) expected P (%) Reg. Dev. (%) 90% P (%) reg. tr(s) (at 90% P (%) reg.) ta (s) te (s) Dev Max. (%) (Error considered ±5%) 1 50,40 0,00% 99,87% 0,13% -- -- -- -- ±5% 2 50,60 -10,00% 89,87% 0,13% 90,87% 0,20 0,10 0,20 ±5% 3 50,70 -20,00% 79,87% 0,13% 80,87% 0,20 0,20 0,40 ±5% 4 50,80 -30,00% 69,84% 0,16% 70,84% 0,40 0,20 0,40 ±5% 5 50,90 -40,00% 59,98% 0,02% 60,97% 0,10 0,20 0,10 ±5% 6 50,95 -45,00% 54,87% 0,13% 55,38% 0,20 0,10 0,20 ±5% 7 51,00 -50,00% 49,95% 0,05% 50,44% 0,20 0,20 0,20 ±5% 8 50,10 0,00% 99,86% 0,14% 94,87% 0,90 0,20 1,00 ±5%

9 51,00 -50,00% 49,83% 0,17% 54,83% 1,20 0,20 1,20 ±5%

P vs of: 50,5Hz-s=2%-Pini=PmaxTest Report Nº 20764-1-TR-E2

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P vs of: 50,2Hz-s=12%-Pini=Pmax Test point Nº f (Hz)

ΔP/Pmax (%) expected P (%) Reg. Dev. (%) 90% P (%) reg. tr(s) (at 90% P (%) reg.) ta (s) te (s) Dev Max. (%) (Error considered ±5%) 1 50,10 0,00% 99,89% 0,11% -- -- -- -- ±5% 2 50,80 -10,00% 89,85% 0,15% 90,85% 0,20 0,40 0,30 ±5% 3 51,40 -20,00% 79,83% 0,17% 80,84% 0,30 0,20 0,30 ±5% 4 50,10 0,00% 99,88% 0,12% 97,88% 0,70 0,20 0,90 ±5% 5 51,40 -20,00% 80,07% -0,07% 82,05% 0,50 0,30 0,70 ±5%

P vs of: 50,2Hz-s=12%-Pini=PmaxTest Report Nº 20764-1-TR-E2

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P vs of: 50,5Hz-s=12%-Pini=Pmax Test point Nº f (Hz)

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P vs of: 50,5Hz-s=12%-Pini=Pmax Test point Nº f (Hz)

ΔP/Pmax (%) expected P (%) Reg. Dev. (%) 90% P (%) reg. tr(s) (at 90% P (%) reg.) ta (s) te (s) Dev Max. (%) (Error considered ±5%) 1 50,40 0,00% 99,87% 0,13% -- -- -- -- ±5% 2 51,10 -10,00% 89,76% 0,24% 90,77% 0,40 0,10 0,40 ±5% 3 51,40 -15,00% 84,75% 0,25% 85,25% 0,20 0,10 0,20 ±5% 4 50,10 0,00% 99,83% 0,17% 98,32% 0,50 0,20 0,60 ±5% 5 51,40 -15,00% 84,75% 0,25% 86,26% 0,50 0,30 0,70 ±5%

P vs of: 50,5Hz-s=12%-Pini=PmaxTest Report Nº 20764-1-TR-E2

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5.5. Switching operations

Inverter Mode

Switching Operations: PST Dmax Dc c(Ψk) kf (Ψk) ku (Ψk) Start-up at cut-in power (10 %Pn) 0,19 0,07 0,01 0,04 0,00 0,00

Inverter Mode

Switching Operations: PST Dmax Dc c(Ψk) kf (Ψk) ku (Ψk) Start-up at cut-in power (10 %Pn) 0,19 0,07 0,01 0,04 0,00 0,00

Change of Power (100 %Pn – 10 %Pn) 0,15 -- -- 0,03 0,00 0,00 Start-up at rated power (100 %Pn) 0,16 0,05 0,03 0,03 0,00 0,00 Cut off at rated power (100 %Pn) 0,13 0,18 -0,16 0,02 0,00 0,00 Storage Mode

Switching Operations: PST Dmax Dc c(Ψk) kf (Ψk) ku (Ψk) Start-up at cut-in power (-10 %Pn) 0,25 0,80 0,07 13,40 0,37 0,29

Change of Power (-100 %Pn – -10 %Pn) 0,37 0,98 0,40 19,82 0,54 0,29 Start-up at rated power (-100 %Pn) 0,85 1,38 0,45 45,22 1,24 0,29 Cut off at rated power (-100 %Pn) 0,33 0,86 0,43 17,53 0,48 0,29Test Report Nº 20764-1-TR-E2

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5.6. Flicker

Continuous Operation Pbin(%) Limit 33 % 66 % 100% PST <1,00 0,00 0,00 0,08 PLT <0,65 0,00 0,00 0,04 dc <3,30% 0,17 0,14 0,16

PST <1,00 0,00 0,00 0,08 PLT <0,65 0,00 0,00 0,04 dc <3,30% 0,17 0,14 0,16 dmax <6,00% 1,09 4,88 5,25

Note: Limits according IEC 61000-3-11.Test Report Nº 20764-1-TR-E2

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5.7. Harmonics

Currents Harmonics: Inverter mode

Pbin(%In) 10 20 30 40 50 60 70 80 90 100 Limits (%In) Nr/Order Ih(%In) 2 0,07% 0,07% 0,07% 0,08% 0,08% 0,09% 0,08% 0,10% 0,09% 0,06% 1,75% 3 0,03% 0,03% 0,03% 0,07% 0,03% 0,06% 0,05% 0,06% 0,07% 0,07% 7,00% 4 0,05% 0,05% 0,06% 0,09% 0,08% 0,07% 0,07% 0,06% 0,08% 0,06% 1,75% 5 0,16% 0,16% 0,05% 0,08% 0,05% 0,06% 0,09% 0,10% 0,12% 0,14% 7,00%

6 0,06% 0,06% 0,05% 0,08% 0,06% 0,07% 0,10% 0,07% 0,08% 0,08% 1,75% 7 0,14% 0,14% 0,07% 0,07% 0,04% 0,06% 0,09% 0,09% 0,11% 0,13% 7,00% 8 0,04% 0,04% 0,04% 0,09% 0,04% 0,05% 0,07% 0,04% 0,08% 0,06% 1,75% 9 0,02% 0,02% 0,03% 0,06% 0,03% 0,02% 0,02% 0,03% 0,05% 0,05% 7,00% 10 0,03% 0,03% 0,04% 0,05% 0,04% 0,04% 0,04% 0,04% 0,05% 0,04% 1,75% 11 0,24% 0,24% 0,26% 0,20% 0,14% 0,07% 0,06% 0,09% 0,16% 0,18% 3,50% 12 0,05% 0,05% 0,04% 0,05% 0,05% 0,06% 0,07% 0,05% 0,07% 0,05% 0,88%

13 0,11% 0,11% 0,15% 0,12% 0,08% 0,06% 0,09% 0,11% 0,14% 0,19% 3,50% 14 0,03% 0,03% 0,04% 0,04% 0,03% 0,04% 0,05% 0,03% 0,07% 0,05% 0,88% 15 0,02% 0,02% 0,02% 0,03% 0,02% 0,02% 0,02% 0,02% 0,05% 0,04% 3,50% 16 0,04% 0,04% 0,04% 0,04% 0,03% 0,04% 0,04% 0,04% 0,05% 0,04% 0,88% 17 0,13% 0,13% 0,20% 0,18% 0,15% 0,11% 0,11% 0,12% 0,16% 0,14% 2,50% 18 0,06% 0,06% 0,07% 0,06% 0,08% 0,07% 0,08% 0,07% 0,09% 0,07% 0,63% 19 0,10% 0,10% 0,15% 0,15% 0,13% 0,10% 0,07% 0,04% 0,05% 0,14% 2,50%

20 0,08% 0,08% 0,08% 0,08% 0,10% 0,07% 0,08% 0,09% 0,11% 0,08% 0,63% 21 0,03% 0,03% 0,03% 0,07% 0,04% 0,04% 0,03% 0,04% 0,05% 0,04% 2,50% 22 0,04% 0,04% 0,05% 0,07% 0,06% 0,06% 0,05% 0,06% 0,04% 0,05% 0,63% 23 0,09% 0,09% 0,10% 0,10% 0,13% 0,14% 0,13% 0,11% 0,08% 0,08% 1,00% 24 0,05% 0,05% 0,05% 0,06% 0,07% 0,06% 0,06% 0,06% 0,07% 0,06% 0,25% 25 0,04% 0,04% 0,03% 0,05% 0,03% 0,06% 0,07% 0,07% 0,06% 0,04% 1,00% 26 0,06% 0,06% 0,06% 0,08% 0,06% 0,07% 0,06% 0,06% 0,06% 0,06% 0,25%

27 0,02% 0,02% 0,03% 0,04% 0,02% 0,02% 0,02% 0,02% 0,02% 0,01% 1,00% 28 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,25% 29 0,07% 0,07% 0,07% 0,05% 0,04% 0,05% 0,08% 0,08% 0,08% 0,05% 1,00% 30 0,04% 0,04% 0,06% 0,05% 0,04% 0,06% 0,07% 0,05% 0,06% 0,06% 0,25% 31 0,03% 0,03% 0,05% 0,05% 0,03% 0,02% 0,03% 0,03% 0,03% 0,04% 1,00% 32 0,05% 0,05% 0,06% 0,08% 0,06% 0,06% 0,06% 0,06% 0,05% 0,06% 0,25% 33 0,02% 0,02% 0,03% 0,04% 0,03% 0,03% 0,03% 0,02% 0,03% 0,02% 1,00%

34 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,03% 0,04% 0,04% 0,25% 35 0,06% 0,06% 0,06% 0,06% 0,04% 0,04% 0,06% 0,06% 0,05% 0,03% 0,50% 36 0,04% 0,04% 0,07% 0,07% 0,06% 0,06% 0,07% 0,06% 0,05% 0,06% 0,13% 37 0,03% 0,03% 0,03% 0,06% 0,02% 0,04% 0,04% 0,03% 0,03% 0,02% 0,50% 38 0,05% 0,05% 0,08% 0,08% 0,06% 0,06% 0,07% 0,06% 0,05% 0,05% 0,13% 39 0,02% 0,02% 0,02% 0,03% 0,03% 0,03% 0,03% 0,02% 0,03% 0,02% 0,50% 40 0,04% 0,04% 0,04% 0,03% 0,04% 0,04% 0,04% 0,04% 0,03% 0,04% 0,13%

41 0,05% 0,05% 0,05% 0,05% 0,06% 0,05% 0,04% 0,04% 0,04% 0,04% 0,50% 42 0,05% 0,05% 0,07% 0,07% 0,07% 0,05% 0,07% 0,08% 0,07% 0,06% 0,13% 43 0,03% 0,03% 0,03% 0,04% 0,03% 0,04% 0,05% 0,05% 0,04% 0,02% 0,50% 44 0,06% 0,06% 0,08% 0,07% 0,08% 0,06% 0,07% 0,07% 0,07% 0,06% 0,13% 45 0,02% 0,02% 0,02% 0,03% 0,02% 0,02% 0,02% 0,02% 0,02% 0,02% 0,50% 46 0,04% 0,04% 0,04% 0,03% 0,04% 0,04% 0,04% 0,04% 0,04% 0,03% 0,13% 47 0,04% 0,04% 0,04% 0,05% 0,05% 0,05% 0,03% 0,04% 0,06% 0,04% 0,50%

48 0,05% 0,05% 0,07% 0,08% 0,08% 0,06% 0,06% 0,08% 0,08% 0,07% 0,13% 49 0,03% 0,03% 0,03% 0,03% 0,03% 0,04% 0,04% 0,04% 0,03% 0,03% 0,50% 50 0,07% 0,07% 0,07% 0,08% 0,08% 0,07% 0,07% 0,07% 0,08% 0,08% 0,13% THD 0,49% 0,49% 0,53% 0,53% 0,44% 0,41% 0,44% 0,43% 0,51% 0,51% 8,00%

Note: Limits showed corresponds to IEEE519.Test Report Nº 20764-1-TR-E2

CEA Page 26 of 39

Graphics of Current Harmonics

NOTE: The results of harmonics shown in percentage are expressed with respect to the nominal current.Test Report Nº 20764-1-TR-E2

CEA Page 27 of 39

Storage mode

Pbin(%In) 10 20 30 40 50 60 70 80 90 100 Limits (%In) Nr/Order Ih(%In) 2 0,07% 0,06% 0,13% 0,12% 0,12% 0,11% 0,06% 0,16% 0,13% 0,12% 1,75%

(%In) Nr/Order Ih(%In) 2 0,07% 0,06% 0,13% 0,12% 0,12% 0,11% 0,06% 0,16% 0,13% 0,12% 1,75% 3 0,02% 0,02% 0,03% 0,03% 0,04% 0,03% 0,05% 0,07% 0,05% 0,04% 7,00% 4 0,05% 0,04% 0,04% 0,06% 0,04% 0,04% 0,04% 0,04% 0,04% 0,05% 1,75% 5 0,20% 0,10% 0,04% 0,03% 0,05% 0,06% 0,07% 0,09% 0,09% 0,10% 7,00% 6 0,06% 0,06% 0,05% 0,05% 0,05% 0,06% 0,05% 0,04% 0,05% 0,05% 1,75% 7 0,15% 0,11% 0,05% 0,02% 0,03% 0,05% 0,07% 0,07% 0,08% 0,10% 7,00% 8 0,05% 0,04% 0,03% 0,04% 0,04% 0,04% 0,04% 0,04% 0,04% 0,05% 1,75%

9 0,01% 0,01% 0,03% 0,02% 0,02% 0,02% 0,02% 0,02% 0,02% 0,02% 7,00% 10 0,03% 0,04% 0,03% 0,02% 0,03% 0,03% 0,03% 0,03% 0,03% 0,03% 1,75% 11 0,18% 0,23% 0,19% 0,15% 0,10% 0,07% 0,03% 0,04% 0,06% 0,08% 3,50% 12 0,05% 0,05% 0,05% 0,05% 0,06% 0,06% 0,05% 0,05% 0,04% 0,05% 0,88% 13 0,08% 0,14% 0,12% 0,08% 0,06% 0,03% 0,03% 0,05% 0,07% 0,09% 3,50% 14 0,05% 0,05% 0,04% 0,05% 0,05% 0,05% 0,05% 0,05% 0,06% 0,07% 0,88% 15 0,01% 0,01% 0,03% 0,02% 0,02% 0,02% 0,02% 0,02% 0,01% 0,02% 3,50%

16 0,03% 0,04% 0,03% 0,03% 0,03% 0,03% 0,03% 0,04% 0,04% 0,04% 0,88% 17 0,11% 0,12% 0,14% 0,09% 0,06% 0,05% 0,04% 0,05% 0,06% 0,07% 2,50% 18 0,07% 0,07% 0,05% 0,07% 0,06% 0,07% 0,07% 0,06% 0,06% 0,06% 0,63% 19 0,07% 0,07% 0,12% 0,09% 0,05% 0,04% 0,04% 0,04% 0,05% 0,05% 2,50% 20 0,08% 0,08% 0,08% 0,07% 0,08% 0,08% 0,08% 0,08% 0,08% 0,08% 0,63% 21 0,01% 0,01% 0,04% 0,03% 0,02% 0,02% 0,02% 0,02% 0,02% 0,02% 2,50% 22 0,06% 0,06% 0,06% 0,07% 0,06% 0,06% 0,07% 0,06% 0,06% 0,05% 0,63%

23 0,04% 0,03% 0,05% 0,07% 0,08% 0,08% 0,09% 0,07% 0,07% 0,06% 1,00% 24 0,10% 0,09% 0,09% 0,09% 0,09% 0,08% 0,09% 0,09% 0,08% 0,08% 0,25% 25 0,04% 0,02% 0,03% 0,05% 0,03% 0,01% 0,03% 0,04% 0,04% 0,04% 1,00% 26 0,07% 0,08% 0,07% 0,06% 0,07% 0,07% 0,06% 0,07% 0,06% 0,06% 0,25% 27 0,01% 0,01% 0,01% 0,01% 0,01% 0,01% 0,01% 0,01% 0,01% 0,01% 1,00% 28 0,06% 0,05% 0,05% 0,06% 0,05% 0,05% 0,05% 0,05% 0,05% 0,04% 0,25% 29 0,02% 0,03% 0,04% 0,03% 0,05% 0,04% 0,04% 0,03% 0,02% 0,02% 1,00%

30 0,08% 0,08% 0,08% 0,07% 0,08% 0,08% 0,09% 0,08% 0,08% 0,08% 0,25% 31 0,01% 0,03% 0,02% 0,03% 0,04% 0,03% 0,02% 0,02% 0,03% 0,03% 1,00% 32 0,08% 0,08% 0,07% 0,08% 0,07% 0,07% 0,06% 0,07% 0,06% 0,06% 0,25% 33 0,0