The principle, the design of magnetic circuit and the key technics of the differential transformer type pressure sensor were described.
介绍了差动变压器式压力传感器的工作原理、磁路设计及关键工艺。
A static var compensator of hybrid transformer type, which has both capacitive and inductive reactive power, is also presented in this paper.
在此基础上,进一步提出了同时具有容性和感性无功补偿能力的混合变压器式静止无功补偿器。
Compared with the magnetic valve type controlled shunt reactor, the transformer type controlled shunt reactor is superior in its smaller harmonic current, faster respond speed and less power loss.
变压器式可控电抗器与磁饱和式可控电抗器相比,谐波电流更小、响应速度更快、功率损耗更小。
In this case, the Transformer is given a Message containing a payload of type MimeMessage, which is used to create an object of type BlogPost.
这种情况下,会给Transformer给定一个包含MimeMessage类型有效负载的Message,转化器用于创建BlogPost类型的一个对象。
Uses:Packing of high tension electrical equipment, epoxy pouring packing material, plastic pacing material, dry type transformer, high tension mutual inductance equipment, insulator.
产品用途:高压电器件的绝缘浇注料、环氧灌封料、塑封料、包封料、绝缘子、干式变压器、高压互感器、填料等。
In order to improve the general performance of dry-type power transformer and to shorten new product development period, computing aided design should be further studied and applied.
为了进一步提高干式电力变压器的总体性能,缩短新产品的开发周期,有必要对其计算机辅助设计进行更深入的研究。
The formulation design, processing characteristic and material choice of winding without filling in epoxy resin cast dry-type transformer are introduced. The warnings in cast process are presented.
介绍了环氧树脂浇注干式变压器无填料绕组浇注的工艺特点、材料的选择和配方设计,提出了浇注过程中应注意的事项。
This paper is aimed to research and realize a new-type optoelectronic current transformer to replace traditional ct.
本文旨在研究和实现一种新型的光电式电流互感器,以取代传统CT。
Transformer insulation sheath for general fixed on the elevatedseat flange, elevated seat inside about can put down the maintenance andmeasurement using the built-in type current transformer.
变压器绝缘护套一般固定在升高座的法兰上,升高座的里边大约可以放下维护和测量用的内装式电流互感器。
Epoxy cast dry-type distribution transformer high-voltage coil sealed by epoxy resin casting, using epoxy resin performance, cracking, high temperature, high mechanical strength, long life.
环氧浇注干式配电变压器高低压线圈都由环氧树脂浇注密封, 所采用的环氧树脂性能好,抗裂, 耐高温,机械强度高,寿命长。
The system can measure the harmonic in HV power network, and avoid the problem of harmonic measure signal distortion caused by capacity type voltage transformer (CVT).
应用该测量系统测试高压电网中的谐波,可以避免因高压电网中取自电容式电压互感器(CVT)的谐波测量信号失真的问题。
All products have passed the regular test, type test and special test hold by the national transformer quality inspection and testing center.
产品全部通过国家变压器质量监督检验中心的例行试验、型式试验和特殊试验。
This paper presents the design method of high power IGBT snubbers for electronic power transformer in distribution system, which includes choosing the type of snubbers and parameters calculating.
针对配电系统电子电力变压器的特点,提出功率开关器件IGBT缓冲电路的设计方法,包括缓冲电路类型的选择及参数的计算方法。
The type selection of high voltage bushing in UHV transformer below air-cooling island and its operation and maintenance are discussed.
对运行在空冷岛下方的超高压变压器高压套管的选型及运行维护等进行了探讨。
NEON STONE is resin-type neon transformer in compliance with EN61050 which unique structure provides extended life-time and stable running even after its warranty period.
NEONSTONE是涂树脂于变压器,以EN61050为例,独特的结构可以使它连续稳定的工作并可以有效的延长它的使用寿命。
This kind of converter lay the key technical foundation on new type regulated sinusoidal ac power supply, electronic transformer , ac regulator, and wave converter etc.
为新一代正弦交流稳压器、电子变压器、交流调压器、同频波形变换器的实现奠定了关键技术基础。
Due to the little application of YN/y wiring transformer in electric power system, the characteristic of this type of transformer is often ignored.
由于YN/y接线变压器在现场中应用比较少,厂家往往忽略了该类型变压器的特点。
A small wall transformer (wall wart) type power supply is NOT up to the task. You need lots of good clean power and plenty of reserve for the musical peaks.
一个普通的变压器是不能满足任务的,你需要一些更纯净而又能提供在爆棚时提供强大能源的电源。
This paper puts forth a simple, effective method of testing the number of turns using HEW4 type transformer calibrator along with a double stage voltage divider.
介绍了以双级分压器为标准、用HEW 4互感器校验仪测试匝数的一种简单实用的方法。
This kind of converter lay the key technical foundation on new type electronic transformer, regulated sinusoidal ac power supply, ac regulator.
为新一代正弦交流稳压器、电子变压器、交流调压器的实现奠定了关键技术基础。
Here the article introduces a working principle and systematic composition of a new type electro-optical type current transformer based on ROGOWSKI Coil.
现介绍一种基于ROGOWSKI线圈原新型光电电流互感器的工作原理及系统的组成。
The research provides a novelty way of developing a new type of cooling agent and evaporative cooling transformer, and has a certain theoretical and practical signification.
本研究为开发新型制冷介质和研制蒸发冷却变压器提供了一条新颖的途径,具有一定的理论与实践意义。
The cooling method of nature oil circulation is not only widely used in small-middle type power transformer, but also used in large type power transformer with low load and low ambient temperature.
自然油循环的冷却方式不仅广泛应用于电力网中的中小型电力变压器,也会在在大型电力变压器低负荷和低环境温度时应用。
The principle, main design point and no load voltage ratio calculation method of resin insulation dry-type grounding transformer are introduced.
介绍了树脂绝缘干式接地变压器的工作原理、设计要点及空载电压比的计算方法。
Meanwhile, offer helpful exploration for the marketing activities of enterprises of dry type transformer trade at home too.
同时,也为国内干式变压器企业的市场营销活动提供有益的探索。
Power electronic transformer (PET) is a new type of transformer, which realizes voltage transformation and power delivery in the power system through power electronic conversion.
电力电子变压器(PET)是一种通过电力电子变换实现电力系统电压变换和能量传递的新型变压器。
The structure and performance of core and winding in SC9 series resin cast dry-type transformer is introduced. Its ability of withstanding impulse and short circuit is analysed emphatically.
介绍了SC9新系列树脂浇注干式变压器的铁心和绕组结构特点及性能,重点分析了该产品的耐冲击能力、抗短路能力等。
Usage: suitable for automatic wire winding of kinds of small type of transformer coil, switch coil and ballast coil.
用途:适用于各种小型变压器线圈,开关线圈、镇流器线圈的自动排绕线。
Based on the mathematical model, the polymorphic phase-coordinate method is adopted to calculate the longitudinal and asymmetric faults for new-type converter transformer.
基于所建立的数学模型,采用多态相分量法处理纵向故障的方法来计算新型换流变压器的纵向不对称故障。
Based on the mathematical model, the polymorphic phase-coordinate method is adopted to calculate the longitudinal and asymmetric faults for new-type converter transformer.
基于所建立的数学模型,采用多态相分量法处理纵向故障的方法来计算新型换流变压器的纵向不对称故障。
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