IEC 61869-15-2018 pdf download
IEC 61869-15-2018 pdf download.Instrument transformers – Part 15: Additional requirements for voltage transformers for DC applications. 5 Ratings 5.1 General Subclause 5.1 of IEC 61 869-1 :2007 is replaced by the following one: If applicable, the ratings of voltage transformers, including their auxiliary equipment, shall be selected from the following...
IEC 61869-14-2018 pdf download
IEC 61869-14-2018 pdf download.Instrument transformers – Part 14: Additional requirements for current transformers for DC applications. This part of IEC 61 869 provides all requirements specific to current transformers to be used in DC applications (DCCTs), whatever the technology used. The output signal can be analogue or digital. It is...