JB 2257.2-1985 板料折弯压力机 精度
时间:2024-05-15 13:14:04 来源: 标准资料网 作者:标准资料网 阅读:9880
基本信息
标准名称: | 板料折弯压力机 精度 |
中标分类: |
机械 >>
通用加工机械与设备 >>
锻压机械 |
替代情况: | 被GB/T 14349-93代替 |
发布日期: | |
实施日期: | 2001-03-01 |
首发日期: | |
作废日期: | 1994-01-01 |
出版日期: | |
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: 机械 通用加工机械与设备 锻压机械
Product Code:SAE J950
Title:Gradeability Test Code (Cancelled Jun 1993)
Issuing Committee:Off-Road Machinery Technical Comm
Scope:Not available.Product Code:SAE J1113/25
Title:Electromagnetic Compatibility Measurement Procedure for Vehicle Components-Immunity to Radiated Electromagnetic Fields, 10 Khz to 1000 Mhz-Tri-Plate Line Method
Issuing Committee:Electromagnetic Compatibility (Emc) Standards
Scope:This procedure covers the recommended testing techniques for the determination of radiated immunity of an automotive electronic device. This technique uses a Tri-Plate Line (TPL) operating over a frequency range from 10 KHz to 1000 MHz. This technique is limited to components which have a maximum height of equal to or less than 1/3 the height between the driven element and the outer, ground plates.