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- the error of reactive power metering 无功计量误差
- Inaccurate Indication Reason Analysis of Main Transformer Active and Reactive Power Meter and Ampere meter 主变有功、无功功率表及电流表指示不准的原因分析
- Reactive power meter based on the new definition of reactive power in non-sinusoidal alternating circuit containing harmonic 基于含谐波非正弦电路无功功率新概念的无功电表
- reactive power meters 无功电能表
- reactive power meter 无功功率计,乏计
- Have you decreased the reactive power to zero? 您将无功负荷将为零了吗?
- Zhejiang Huabang Electric Power Meter Co., Ltd. 浙江华邦电力仪表有限公司。
- Is there any reactive power error control in AVR? 自动调压器有无功功率误差控制吗?
- Node with zero input active and reactive power. 注入有功功率及无功功率为零的节点。
- The control of voltage and reactive power are inseparable. 电压控制和无功功率的控制是分不开的。
- The controlof voltage and reactive power are inseparable. 电压控制和无功功率的控制是分不开的。
- Improve the power factor and reduce the reactive power dissipation. 提高系统的功率因素,减少无功损耗。
- DZ-active and reactive power grab grab, such as lifting aids. DZ型有功抓斗和无功抓斗等起重辅助设备。
- The Tactical Order Select system also effects the power meter and its stocks. 战术选择系统同样会影响能量槽和能量点。
- Completing all the following steps will also calibrate the battery so that the power meter readings are accurate. 完成所有步骤后;也将校准电池;使电力抄表准确.
- Automatic compensation load reactive power, enhancing the load power factor. 自动补偿负荷无功功率，提高负荷功率因数。
- On-line reactive power optimization synthetical algorithm is presented. 提出了在线无功优化的一种混合算法。
- Electronics equipment:television cameras,rec-orders,video cassetterecorders,oscill-ographs,power meters,radar equipme-nt,plotting instruments. 电子设备：电视摄影机、录音机、盒式磁带录相机、示波器、功率仪表、雷达设备、测绘仪。
- Some electric paramentrs such as voltage rms value,current rms value,active power and reactive power can be measured. EPSOC can be used for single (three) phase electrical energy meter,electrical quantity transducer,and power monitoring equipment. EPSOC可以测量电压有效值、电流有效值、有功功率、无功功率等电力参数,可以用于单(三)相电能表、电量变送器,也可以用于电力监测装置。
- The battery is now calibrated and the battery level reading on the power meter is now accurate. 电池是现在和校准电池的阅读水平;对电能表现准确.
