服务搜索 SEARCH
IEC 60034-4-1
作者：TECERT 发布于：2023-09-06 11:50:53 检测认证一站式服务 收藏：Ctrl+D
摘要：IEC 60034-4-1 Rotating electrical machines - Part 4-1: Methods for determining electrically excited synchronous machine quantities from tests 联系我们：info@tecert.com 安排测试 / Contact us for testing.
| 标准编号 Standard/Code | 标准名称 Standard Title |
| IEC 60034-4-1 | Rotating electrical machines - Part 4-1: Methods for determining electrically excited synchronous machine quantities from tests |
IEC 60034-4-1:2018 applies to three-phase synchronous machines of 1 kVA rating and larger and describes methods intended to be used for machines having an excitation winding with slip-rings and brushes for their supply. Synchronous machines with brushless excitation require special effort for some of the tests. For machines with permanent magnet excitation, there is a limited applicability of the described tests, and special precautions should be taken against irreversible demagnetization.
