Standards CEI 0-16 and CEI 0-21, TR 57-126 e PAS 57-127

Standard CEI 0-16

The following documents are available for free download:

• Standard CEI 0-16:2022-03
• Standard CEI 0-16;V1
• Standard CEI 0-16;V2
• Standard CEI 0-16;V3
• Standard CEI 0-16; V3/EC
• Standard CEI 0-16; V3/EC2
• Standard CEI 0-16; V4
• Interpretation Sheets Standard CEI 0-16
• Interpretation Sheets “Certificazione delle unità di generazione idroelettriche”
• Standard CEI 0-16 – Versione consolidata di lavoro
• Annex O – DER Plant Controller
• Annex T – Information exchange based on IEC 61850

Go to the FAQs related to the CEI 0-16 Standard and the CEI 0-21 Standard

Download file with COMTRADE

Go to the article ‘New Amendments to CEI Standards 0-16 and 0-21 for User Connection to the Grids (CIR)

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Standard CEI 0-21

The following documents are available for free download:

• Standard CEI 0-21:2022-03
• Standard CEI 0-21;V1
• Standard CEI 0-21;V2
• Standard CEI 0-21; V2/EC
• Standard CEI 0-21; V2/EC2
• Standard CEI 0-21 – Versione consolidata di lavoro
• Interpretation Sheets “Certificazione delle unità di generazione idroelettriche”
• Annex X – Electric Vehicle Charging Infrastructure Controller

Go to the FAQs related to the CEI 0-16 Standard and the CEI 0-21 Standard

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CEI TR 57-126 “Example of SCL file for IEC 61850 communication of the CCI, according to CEI 0-16 Annex T” (English)

The following document is available for free download (English version):

• Standard CEI TR 57-126

The English version is also available:

• Standard CEI TR 57-126

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CEI PAS 57-127 Charging Infrastructure Controller (CIR) for electric vehicles

The following document is available for free download (English version):

• CEI PAS 57-127
• CEI PAS 57-127;EC1

The English version is also available:

• CEI PAS 57-127