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- Property to retrieve the input block size of the current transform. 属性以检索当前转换的输入块大小。
- Main breaker current transformer for metering. 测量用主制动电流变压器。
- We can make high precision current transformer. 级高精度电流互感器。
- The current transformer is busbar type. 本型电流互感器为母线式。
- A PGA in the current channel allows direct interface to shunts and current transformers. 电流通道上的可编程增益放大器(PGA)允许直接连接电流分流器和电流互感器。
- A measuring system for magnetic remanence coefficient of the HV current transformers is explained. 介绍一种高压电流互感器剩磁系数测试系统。
- The generalization and application of this new method would bring a great effect to the calibration of locale current transformers. 测试结果表明与传统方法相符,故这种新方法的推广、应用将对现场电流互感器的检定产生深远的影响。
- Current transformers are instrument transformers used in conjunction with ammeters, control circuits and protective relaying.They usually have 5 ampere secondaries. 电流互感器电流互感器是一种仪表变压器,通常与电流表、控制电路、保护继电器配套使用。
- The theoretical analysis and simulation results demonstrate that the above-mentioned algorithm is effective even if the Current Transformers (CTs) are saturated. 理论分析和仿真结果表明:该算法不受电流互感器饱和的影响,效果明显,具有一定实用价值。
- This paper proposes a motor protection scheme that a HV current transformers is replaced by fine metallic film resis tor strings, in order to reduce cost, volume and weight of protection device. 本文提出了采用精密金属膜电阻串取代高压电流互感器的电动机保护设计方案,以求减少保护装置的价格、积和重量。
- The tinning process of dry type current transformer is Electroplate Technology. 传统干式电流互感器的镀锡工艺是采用槽镀镀锡技术。
- This paper proposes a motor protection scheme that a HV current transformers is replaced by fine metallic film resis tor strings,in order to reduce cost,volume and weight of protection device. 本文提出了采用精密金属膜电阻串取代高压电流互感器的电动机保护设计方案,以求减少保护装置的价格、体积和重量。
- A simulation model of current transformer applied in power system is established with power system block set of MATLAB. 摘要利用MATLAB软件中的电力系统模块库,建立了电流互感器在电力系统中的系统仿真模型。
- This system can calibrate 400 Hz current transformer with class 0.02 and the below. 该系统可检定 0 .;0 2级及以下等级的 40 0 Hz电流互感器
- Meanwhile we mainly focus on the products of MSQ current transformer, panel meters, fuse, switch and contactor. 与此同时,我们主要集中在产品msq电流互感器,小组米,保险丝,开关和接触。
- The new method can examine the secondary circuit of current transformer roundly, simply and reliably. 文章详细论述了这种改进方法,并用实例验证了这一方法的可用性。
- Using PLC to select the metrix of the current transformer and regulate the voltage of the tested motor. 被试电机的电压调节及电流互感器的量程选择采用可编程逻辑控制器。
- CT( Current Transformer) Current transformers are instrument transformers used in conjunction with ammeters, control circuits and protective relaying. They usually have5 ampere secondaries. 电流互感器电流互感器是一种仪表变压器,通常与电流表、制电路、护继电器配套使用。
- In this method, the current transformer excitation characteristic modeling is set up according to measurement data. 从实测数据出发,建立了电流互感器二次绕组的励磁特性的数学模型。
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
