Test procedure for the evaluation of the thermal endurance of enamelled wire by the lowering of the electric strength between twisted wires

Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires

测定漆包绕组线温度指数的试验规程

Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires

Amendment 1 - Test procedure for the determination of the temperature index of enamelled winding wires

Test procedure for the determination of the temperature index of enamelled winding wires