基本信息
标准名称: | 录像机用2W阻燃功率型线绕电阻器认定规范 |
中标分类: |
综合 >>
标准化管理与一般规定 >>
技术管理 |
发布部门: | 中华人民共和国电子工业部 |
发布日期: | 1995-12-14 |
实施日期: | 1995-12-14 |
首发日期: | 1900-01-01 |
作废日期: | 2010-01-20 |
出版社: | 技术标准出版社 |
出版日期: | 1900-01-01 |
页数: | 4页 |
适用范围
本规范规定了录像机用2W阻燃功率型电容器详细要求。供录像机采用这种电阻器时进行质量认定之用
前言
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目录
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引用标准
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所属分类: 综合 标准化管理与一般规定 技术管理
Product Code:SAE ARP690
Title:Standard Exposed Junction Thermocouple for Controlled Conduction Errors in Measurement of Air of Exhaust Gas Temperature
Issuing Committee:E-32 Aerospace Propulsion Systems Health Management
Scope:The thermocouple design recommended herein is presented as one for which the correction to the observed emf, because of thermal conduction along the stem and wires, is within the limits presented in the accompanying figure. On referring to the figure, it is seen that no restriction is placed upon the diameter of the thermocouple or stem, and the longitudinal dimensions are expressed in terms of wire and stem diameters. The type of stem, such as packed ceramic stick, refractory insulating tubing, etc., also is left open to choice. Thus the sizes of wires and supporting stems may be varied over wide ranges to match particular requirements where conduction errors are to be limited or controlled.