本指南包含进行测试以确定永磁电机的性能特征和机器参数的说明。所述测试可根据需要应用于电机和发电机，且未试图将本指南划分为适用于电机的条款和适用于发电机的条款。本指南并非旨在涵盖所有可能的测试或研究性质的测试，而是仅涵盖可用于获取性能数据和机器参数的一般方法。新设备可能需要的工厂和现场测试时间表通常由适用标准或合同规范规定。本指南不应解释为要求在给定交易中进行任何特定测试，或暗示对特定性能指标或操作条件的任何保证。 除非另有约定，否则本指南中使用的术语规定试验条件将被视为额定条件。额定条件通常适用于机器铭牌上列出的数量。

This guide contains instructions for conducting tests to determine the performance characteristics of permanent magnet (PM) machines. The tests described may be applied to motors and generators, as needed, and no attempt is made to partition this guide into clauses applying to motors and clauses applying to generators. It is not intended that this guide shall cover all possible tests, or tests of a research nature, but only those general methods that may be used to obtain the performance data. The schedule of factory and field tests, which may be required on new equipment, is normally specified by applicable standards or by contract specifications. This guide should not be interpreted as requiring any specific test in a given transaction or implying any guarantee as to specific performance indices or operating conditions. The term specified conditions for tests as used in this guide refers to rated conditions unless otherwise agreed upon. Rated conditions apply usually to the quantities listed on the machine nameplate.