【英文标准名称】:Soundsystemequipment-Part5:Loudspeakers(IEC60268-5:1989+A1:1993+A2:1996);GermanversionEN60268-5:1996+A2:1996
【原文标准名称】:音响系统设备.第5部分:扬声器
【标准号】:DINEN60268-5-1997
【标准状态】:作废
【国别】:德国
【发布日期】:1997-04
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:作标记;性能;测量;规范(验收);放大器;挡板;扬声器;测量技术;物理性能;测量仪器;描述;声压;电声学;特性;电压;分类;电气工程;声学;电阻器;干扰噪音
【英文主题词】:
【摘要】:
【中国标准分类号】:M72
【国际标准分类号】:33_160_50
【页数】:25P;A4
【正文语种】:德语


Product Code:SAE J2518
Title:Lift Capacity Calculation Method Scrap and Material Handlers
Issuing Committee:Mtc C5, Excavators
Scope:This SAE Standard provides a uniform method to calculate the lift capacity of scrap and material handlers, establishes definitions and specifies machine conditions for the calculations. This document applies to scrap and material handlers as defined in SAE J2506 that have a 360 degrees continuous rotating upper structure. It does not apply to equipment that is incapable of lifting a load completely off the ground. This document applies to those machines that are crawler, wheel, rail and pedestal or stationary mounted.PurposeThe purpose of this SAE document is to establish a consistent, repeatable means of determining the lift capacity for the types of equipment contained therein.ApplicabilityLift capacity calculations and the resulting rated lift capacity chart are developed by the equipment manufacturer or the entity that assembles and or modifies basic components to produce the complete machine for each machine model that is produced.