JB/T 7163-1993 凿岩机械与气动工具 钢质模锻

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【英文标准名称】:Electromagneticcompatibility(EMC)-Part3-12:limits-Limitsforharmoniccurrentsproducedbyequipmentconnectedtopubliclow-voltagesystemswithinputcurrent>16Aandinferiororequal75Aperphase.
【原文标准名称】:电磁兼容性(EMC).第3-12部分:限值.与输入电流每相大于16A和小于或等于75A的公用低压系统连接的设备产生的谐波电流的限值
【标准号】:NFC91-003-12-2005
【标准状态】:现行
【国别】:法国
【发布日期】:2005-08-01
【实施或试行日期】:2005-08-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;电网;电压;电磁的;谐波电流;兼容性;伏特;输入电流;扰动;电网干扰;低压电器;定义;电压测量;试验条件;电压波动;电流测量;性能;低压电源;低电压;电气设备;电功率测量;电源电压;闪烁计;电磁兼容性;电力系统;极限(数学);数学计算;测量;电流;电气工程;电子设备;规范(验收);电气器具;输入电压;电子的;家用电器
【英文主题词】:Compatibility;Currentmeasurement;Currents;Definition;Definitions;Disturbances;Electricappliances;Electricpowernetworks;Electricpowersystems;Electricalengineering;Electricalequipment;Electricalhouseholdappliances;Electromagnetic;Electromagneticcompatibility;Electronic;Electronicequipment;EMC;Flickermeter;Harmoniccurrent;Inputcurrents;Inputvoltage;Limits(mathematics);Lowvoltage;Lowvoltagemains;Low-voltageequipment;Mathematicalcalculations;Measurement;Networkdisturbances;Performance;Powermeasurement(electric);Specification(approval);Supplyvoltages;Testing;Testingconditions;Volt;Voltage;Voltagefluctuations;Voltagemeasuring
【摘要】:
【中国标准分类号】:L06
【国际标准分类号】:33_100_01
【页数】:30P.;A4
【正文语种】:其他


Product Code:SAE AMS5880
Title:Steel, Corrosion-Resistant, Bars, Wires, and Forgings, 17Cr - 0.52Mo (0.95 - 1.20C) (SAE 51440C), for Bearing Applications
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope: This specification covers a corrosion-resistant steel in the form of bars, wire, forgings, and forging stock.
Rationale: This specification covers a corrosion-resistant steel in the form of bars, wire, forgings, and forging stock.