【英文标准名称】:Coldrolledlowcarbonsteelflatproductsforcoldforming-Technicaldeliveryconditions.
【原文标准名称】:冷成形的冷轧低碳扁平钢制品.交货技术条件
【标准号】:NFA36-401-2007
【标准状态】:现行
【国别】:法国
【发布日期】:2007-04-01
【实施或试行日期】:2007-04-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:15P;A4
【正文语种】:其他
Product Code:SAE J2685
Title:Positive Temperature Coefficient Overcurrent Protection Devices (PTCs)
Issuing Committee:Truck And Bus Electrical Systems Committee
Scope:This SAE Recommended Practice defines the test conditions, procedures, and performance requirements for P.T.C. overcurrent protection devices in amperage rating 30A or less. These devices are also typically rated with a maximum operating voltage, which for vehicular systems need to be 16 V (for 12 V systems)(, 32 V (for 24 V systems), and 58 V (for 42 V systems). P.T.C. devices are considered to be self-resetting after responding to overcurrent conditions and after such condition has been removed from the affected circuit containing the P.T.C.
基本信息
标准名称: | 气体激光器输出功率稳定性的测试方法 |
英文名称: | Methods of measurement for stability of output power for gas laser devices |
中标分类: |
农业、林业 >>
农业、林业综合 >>
技术管理 |
发布日期: | 1981-11-23 |
实施日期: | 1982-06-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
出版日期: | 1900-01-01 |
页数: | 2页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 农业 林业 农业 林业综合 技术管理