ASTM F1669M船上电气系统绝缘监控器规格（米制）
日期:2012-02-08 13:40
nction, built-in meters, and voltage.
This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
1. Scope
1.1 This specification covers two (2) types of electrical system insulation monitoring
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12/25 14:44