标准号:IS 3636-1966
发布日期:1966/8/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard describes a procedure for determining the change of resistance with temperature of alloy wire (including material of non-circular section) used for resistance standards and precision resistors for electrical apparatus. The maximum range of temperature covered is —65°G to + 200°C. This standard provides for the presentation of the results in the form of a graph, as a change of resistance between specified temperatures, or as the coefficients in a resistance/temperature equation.