IEC 60172:1981
Test procedure for the determination of the temperature index of enamelled winding wires

Standard No.

IEC 60172:1981

Published By

SCC

Status

Be replaced 1997-12

Replace By

IEC 60172:1987

Latest

IEC 60172:2020 RLV

IEC 60172:1981 history

• 0000 IEC 60172:2020 RLV
• 2015 IEC 60172:2015 Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires
• 2010 IEC 60172:1987/AMD2:2010 Test procedure for the determination of the temperature index of enamelled winding wires; Amendment 2
• 1997 IEC 60172:1987/AMD1:1997 Test procedure for the determination of the temperature index of enamelled winding wires; Amendment 1
• 1987 IEC 60172:1987 Test procedure for the determination of the temperature index of enamelled winding wires
• 1970 IEC 60172:1981 Test procedure for the determination of the temperature index of enamelled winding wires
• 1970 IEC 60172:1966 Test procedure for the evaluation of the thermal endurance of enamelled wire by the lowering of the electric strength between twisted wires