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电能表测量用误差计算器
Error calculator used in electrical energy meter calibrating
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扭矩扳子检定规程
Torque Wrenches
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多费率交流电能表检定规程
Multi-Rate Electricity Meters for Measuring Alternating-current Electrical Energy
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机电式交流电能表检定规程
Verification Regulation Electromechanical Meters for Measuring Alternating-current Electrical Energy
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电能质量测试分析仪检定规程
Verification code for power quality analyzer
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多功能电能表通信协议
Multi-function watt-hour meter communication protocol
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多功能电能表
Multifunction electricity meterring equipment(A.C.)
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1级三相费控智能电能表(无线)技术规范
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交流电能表检验装置检定规程
Verification regulation for alternating current electricity meters testing equipment
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电能信息采集与管理系统 第4-2部分：通信协议－集中器下行通信
Data acquisition and management system for electrical energy.Part 4-2: communication protocol-concentrator downward communication
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