IEC 61730-2:2023/COR1:2024
(Corrigendum)Corrigendum 1- Photovoltaic (PV) module safety qualification - Part 2: Requirements for testing
Corrigendum 1- Photovoltaic (PV) module safety qualification - Part 2: Requirements for testing
Corrigendum 1 - Qualification pour la sûreté de fonctionnement des modules photovoltaïques (PV) - Partie 2: Exigences pour les essais
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Standards Content (Sample)
IEC 61730-2:2016/COR1:2024 – 1 –
© IEC 2024
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 61730-2 IEC 61730-2
Edition 3.0 2016-03 Édition 3.0 2016-03
CORRIGENDUM 1- PHOTOVOLTAIC (PV) ÊTRE CORRIGÉ 1- QUALIFICATION POUR LA
MODULE SAFETY QUALIFICATION – SÛRETÉ DE FONCTIONNEMENT DES
MODULES PHOTOVOLTAÏQUES (PV) –
Part 2: Requirements for testing
Partie 2: Exigences pour les essais
CO RRI G E NDUM 1
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.
Throughout the document replace:
"IEC 61730-1:2022" (29 occurrences)
With:
"IEC 61730-1:2023"
Foreword
In item b) of the list, replace:
"Figure 4"
With:
"Figure 6".
Add the following new list items l) to o):
"l) MST 37: Materials creep test revised.
m) MST 56: Dry heat conditioning test revised.
n) MST 53: Damp heat test (1 000 h) revised.
o) Robustness of terminations test added in Sequence D for junction boxes qualified with a
cemented joint."
IEC 61730-2:2016-03/COR1:2024-10(en-fr)
– 2 – IEC 61730-2:2016/COR1:2024
© IEC 2024
Figure 1
Replace the existing figure title with the following new figure title:
Figure 1 – Test sequences
10.5.2
In item b) of the list, replace:
"IEC 62788-2-1:2022"
with
"IEC 62788-2-1:2023"
10.20.2
Replace the first dashed list item:
"– Emissivity ε: 0,95 for polymeric materials"
With:
"– Emissivity ε:
• 0,95 for polymeric materials
• 0,90 for glass surfaces"
10.25.4
Replace the first paragraph of 10.25.4 with the following:
"A total of 20 bonded test coupons shall be prepared as described in 10.25.2. 10 bonded test
coupons are used to determine the pre-weathering breaking force (M1) and 10 bonded test
coupons are used to determine the post-weathering breaking force (M2). The test flow is given
in Figure 15. In the first UV-test one side of the sample is exposed to the UV and in the second
UV test the sample is reversed to expose the opposite side of the sample."
IEC 61730-2:2016/COR1:2024 – 3 –
© IEC 2024
Figure 15
Replace the existing Figure 15 with the following new Figure 15:
Figure 15 – Lap-shear test flow
10.30
Replace the existing second paragraph with the following:
"A 5 N load is to be attached to the junction box according to the weight attachment procedure
in IEC 61215-2:2021, 4.11.3 during the damp heat test in Sequence D only."
10.34.3.5
In the first paragraph, replace the first list item with the following:
"• In addition to the Robustness of termination test MST 42 in Figure 1 sequence C for all
junction boxes in case of cemented joints the MST 42 shall be performed again in Figure 1
sequence D between Damp heat test MST 53 and Mechanical load test MST 34. For the
insulation test MST 16 and the Wet leakage current test MST 17 after Robustness of
termination test MST 42 in Figure 1 sequences C and D shall be performed with an increased
test voltage."
Annex C
After the fourth paragraph (including the note), replace the existing text with the following:
"Manufacturing process:
• Samples chosen for the tests shall comply with the requirements of Clause 6.
– 4 – IEC 61730-2:2016/COR1:2024
© IEC 2024
• Similar production equipment shall be used.
• Tabbing and stringing process shall be equal.
• The same quality assurance tests shall be conducted.
Bill of material:
• Identical bill of materials.
Insulation coordina
...
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