本文件规定了在不区分体积电阻和表面电阻的情况下，测定硫化橡胶和热塑性橡胶绝缘电阻的方法。本方法仅适用于电阻大于108Ω的试件。 注:ISO 1853和ISO 2878中描述了电阻较低试样的试验方法。 由于试样制备简单且容易，该方法特别适用于快速测定数值，当不需要高精度时，这些数值将给出质量的一般指示。 交叉引用:ISO 18899:2013ISO 2878IEC 62631-3-2ISO 1853IEC 62631-3-3IEC 62631-3-1购买本文件时提供的所有现行修订版均包含在购买本文件中。

This document specifies a method for the determination of the insulation resistance of vulcanized and thermoplastic rubbers without discrimination between the volume and surface resistances involved. This method is applicable only to the test pieces with a resistance greater than 108Ω. NOTE Methods of test for test pieces with a lower resistance are described in ISO 1853 and ISO 2878. Because the test pieces are simply and easily prepared, this method is particularly useful for rapidly determining values which will give a general indication of quality when great accuracy is not required.Cross References:ISO 18899:2013ISO 2878IEC 62631-3-2ISO 1853IEC 62631-3-3IEC 62631-3-1All current amendments available at time of purchase are included with the purchase of this document.