IEC 61727 Photovoltaic (PV) systems Characteristics of the utility interface

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Austest Labs has added the following electrical standard to our accreditation:

  • IEC 61727 Photovoltaic (PV) systems – Characteristics of the utility interface

This standard applies to utility-interconnected photovoltaic (PV) power systems operating in parallel with the utility and utilizing static (solid-state) non-islanding inverters for the conversion of DC to AC.  IEC 61727 testing includes Flicker, DC injection, Harmonics and waveform distortion, Power factor, Loss of utility voltage, Over/under voltage and frequency, Islanding protection and Response to utility recovery.

This standard compliments our other accredited inverter standards including:

  • IEC 62116
  • AS 4777.2 and AS 4777.3
  • IEC 62109‐1 and IEC 62109‐2

A copy of our complete accreditation scope can be downloaded here.

Contact us here for new requests covering inverter testing and CEC listing.

 

By Admin