还介绍了配电变压器铁芯材料的变化趋势。
The evolutionary trend of the core materials for the distributing transformers is presented.
全密封式配电变压器配有压力释放阀和温度计。
The whole seal completely type goes together with electricity transformer to have pressure to release valve and thermometer.
几个配电变压器从电线杆上摔下来，副线及吊饰也垂下来。
Several distributor transformers had fallen from the poles, and secondary wires and service drops were down.
用单回一次受电设施和单台配电变压器供给所有的馈电线路。
A single primary service and distribution transformer supply all the feeders.
本文就10KV配电变压器选择与安装工艺进行了简单论述。
In this paper, 10kv distribution transformer selection and installation process is simply discussed.
本课题研究的是一种具有自动稳定输出电压功能的配电变压器。
The thesis researches a kind of transformer which regulates automatically to stabilize output voltage in distributing power network.
文章认为，非晶合金配电变压器节能效果显著，经济性好、应推广应用。
The paper points out that the effect of energy saving for amorphous alloy distribution transformer is notable, which should be popularized the application.
本实用新型涉及一种配变安全罩，属配电变压器安全防盗装置附件领域。
The utility model relates to a safety hood of a distribution transformer, which pertains to the accessory field of security and anti-theft devices of distribution transformers.
提出了基于能效评价方法的油浸配电变压器优化设计方法，并给出了实例。
The optimal design method of oil-immersed distribution transformer based on the TOC method is presented.
该装置可用在多配电变压器的配电房，对电力系统节能有较好的实用意义。
The equipment is applied to distribution substation with multi distribution transformers and has good practicability for electric power system's energy-saving.
制造电子调节器，操纵系统及电力驱动单元用的类似装置，特种配电变压器。
Manufacture of electronic regulators, steering systems and similar devices for electric drive units, power, distribution, and specialty transformers.
因为按目前的负荷水平来说，一般的城市都有几千台配电变压器和箱式变压器。
Because according to the current load level a city has generally thousands of distribution transformer and box transformer.
究其原因在于现有配电模式中配电变压器供电范围过大，低压线供电半径过长。
The reason is that the transformer supply area is too broad and the low-voltage line is too long in present distribution model.
电网中非线性负载引起的电力谐波会加剧配电变压器损耗，造成电能的巨大浪费。
Power harmonics caused by nonlinear load increased distribution transformer's additional loss which causing a huge waste of energy.
植物绝缘油已成功应用于配电变压器中，但尚未在更高等级电力变压器中得到应用。
Vegetable insulating oils have been successfully applied in distribution transformers, but not applied in power transformers with higher voltage levels.
配电变压器是配电网络中的重要电力设备，其运行数据是配电网络的基础和重要的数据。
Distribution transformer is important electric power equipment in the distribution network, whose operation data is important in electric power system automation.
围绕降低配电变压器(简称配变)负载损耗的课题，提出研制新型节能型配变的新思路。
Aiming at reducing the load loss of distribution transformer, new idea of developing energy-saving distribution transformer is brought out.
推导出了有代表意义的公式为，通过实例结果分析，调压可提高配电变压器运行的经济性。
The formula was derived. The results of the example showed the economic running mode of the distribution transformer could be improved by voltage spread.
配电变压器是配电网络中的重要电力设备，其运行数据是配电网络基础数据的重要组成部分。
Distribution transformer is important electric power equipment in the distribution network, which operation data is important in electric power system automation.
配电变压器二次侧增设移相电容器进行集中补偿，提高了功率因数，增大了变压器的负载能力。
Distribution transformer adds power factor correction capacitor in the secondary side to collect compensate, so as to advance power factor and augment the load capacity of transformer.
介绍了配电变压器低压保护的组成，对故障原因进行了分析，提出了提高低压保护可靠性的具体措施。
Introduces the constitutes of low voltage protection system of distributing transformer, analyzes the failure reason, puts forward concrete measures of improving low voltage protective reliability.
提出一种以地区电网为整体、以满足用户用电需要为前提的非晶合金配电变压器经济效益的分析方法。
A method is put forward for evaluating the economical benefits of amorphous alloy distribution transformer by considering the regional electric system as a unity and the power demands of consumers.
本实用新型涉及一种配电变压器用便携式加油机，它属于一种为配电变压器加油用的便携式加油装置。
The utility model relates to a portable oiling machine used for a distribution transformer, which belongs to a portable oiling device for adding oil to distribution transformers.
配电变压器是将电能直接分配给低压用户的电力设备，其运行状态是整个配电网经济运行的重要组成部分。
Distribution transformers face to customers directly, its operation state is the important component of safe economical operation of the whole distribution network.
泰科热控提供一整套完备的系统，从配电变压器、电伴热控制柜到接线盒、伴热线、尾端、玻璃胶带和警示标签。
Tyco Thermal Controls can provide a complete system from electrical transformer and heat-trace panel to power connections, heating cable, end terminations, glass tape and warning labels.
在分析研究三绕组配电变压器等效电路的基础上，介绍了三绕组配电变压器阻抗及等效电路参数的工程计算方法。
Based upon the analysis of an equivalent circuit for distribution transformer with three windings, an engineering calculation method for the reactance and parameters of this transformer is introduced.
本文简要介绍了农配电变压器的投运及日常运行中的常见故障及处理办法，帮助大家提高变压器的运行维护水平。
Simply introduced the operating of agricultural electric power network transformer normal breakdown and the treatment helping us improve THD maintenance level of the transformer.
环型铁芯变压器推动了变压器行业的技术进步，S 11型环型铁芯变压器是普通s9型配电变压器的更新替代产品。
The technology of transformer push forward the technical development of transformer. S11 ring structure iron cored transformer are taking place of the S9 common transformer.
文章主要介绍了以C8051F020单片机为核心的配电变压器监测终端的设计方案，并给出了硬件和软件的实现方法。
This paper presents the design of a monitoring terminal for distribution transformer based on C8051F020MCU, introduces the realization methods of hardware and software.
文章主要介绍了以C8051F020单片机为核心的配电变压器监测终端的设计方案，并给出了硬件和软件的实现方法。
This paper presents the design of a monitoring terminal for distribution transformer based on C8051F020MCU, introduces the realization methods of hardware and software.
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