Transcription of MEDIUM VOLTAGE SWITCHGEAR - alfanar
{{id}} {{{paragraph}}}
MEDIUM VOLTAGESWITCHGEAR alfa-12 Up to - Introduction to alfa-12 4 a- alfa-12 Key Features 5 b- Standards 5 c- Quality Management 5 2 - alfa-12 in Networks6 3 - Applications7 4 - IEC Classification8 a- IEC 62271-200 Replaces IEC 60298
rated lightning impulse withstand voltage. According to the new standard, the series must be extended by another 5 voltage impulses if a disruptive discharge has occurred during the first 15 impulses. This can lead to a maximum of 25 voltage impulses, whereas the maximum number of permissible disruptive discharges is still 2. 2.
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}