BS EN IEC 61631:2020 :

BS EN IEC 61631:2020 : 1381621
BS EN IEC 61631:2020 :
Title: Test method for the mechanical strength of cores made of magnetic oxides


Pages: 22
Year:
Publisher: BSI
Availability: Within 1-2 working days
BSI will directly send the standards to End-User after our confirmation.