2012狄恩电容器补偿样本

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Everything is performed for the safety of the customer who entrusted a reliable partner with a pluridecennal experience in capacitors production for the most disparate applications .
简介
高密度金属化薄膜电容器 MKPDS电容器使用的金属化聚丙烯薄膜直接来自于工厂丰 富的生产经验,准确的说是”高密度金属化聚丙烯薄膜”
他与标准的聚丙烯薄膜电容器的主要区别就是他的薄膜是变量 金属层的。而标准聚丙烯薄膜的金属层厚度是均匀的 .在1995年, 工厂有了成熟的生产工艺开始生产变量金属层聚丙烯薄膜,在直流 和能量储存电容器领域取得了非凡的成果。后来这个工艺被延伸到 交流电容器的应用中,在无功补偿领域也取得了同样的显著的成 果。
Used to deal with International markets factory faced the requests of the strictest Certification Bodies and was awarded UNI EN ISO 9001:2000 Certification. Factory periodically takes part to CEI/IEC committees for the compilation of the product regulations , aimed at setting the objective criterions to evaluate capacitors performances and safety. It’s constantly in the vanguard and able to anticipate the regulations requirements; in order to ensure the accordance with the International regulations and the most strict customers acceptance criterions, products are submitted to tests in the internal laboratories (where it’s possible to test capacitors up to 700μF and voltage up to 80kV) and in the greatest internationally recognized laboratories (CESI) .
Today factory produces different type of capacitors , from the lighting and single phase motor types to the ones for power electronics (electric traction, industrial services) and those of medium voltage. The various characteristics demanded to these products in terms of electric, mechanical and thermal stress ,enabled to find technical solutions that have been applying in other fields with interesting results: for instance the optimization of capacitors for special applications enabled to find very strong solutions that have been then applied on power factor correction capacitors.
The production of the dielectric film (polypropylene or special paper), the metallization process, the production of the capacitor and the construction of the power factor correction banks are fully executed within companies of the Group; that guarantees the achievement of the highest quality standard weather of the metalized film or, consequently, the capacitors manufactured. Furthermore, the knowhow acquired in almost 50 years of metalized film production, has enabled our to realize absolute innovative products like 3Ut range of capacitors.
Introduction 简介 NhomakorabeaIn its power factor correction systems, DNELE uses only capacitors entirely made within the facilities of its group.
Nowadays, factory is one of the few companies able to manufacture capacitors starting from the raw material up to the finished product;the entire process is checked in order to obtain DNELE product of high quality level.
在无功补偿系统里面,DNELE 电容器的核心组件全部由自 己生产。
如今,工厂是全球少数几家能够从原材料到成品生产电容器 的厂家之一,为了保证产品的品质,我们在整个生产过程中都要 进行检测.正因如此 DNELE 的产品品质得到了最好的保证。
现在工厂生产不同种类的电容器。灯具电容,单相的马达电 容,电力电子电容(电力牵引,工业服务)和中压电容。产品的各种 特性使他们被广泛的应用于电气,机械和热能方面,以确保能找 到在其他领域应用的技术解决方案。例如,为了特殊要求的电容 器最优化而找到的最佳解决方案已被应用到无功补偿电容器中。
我们将在不同的领域成为您安全可靠的合作伙伴!
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Capacitors 电容器
Introduction
High density metalized polypropylene film capacitors The film used in the MKPDS power capacitors comes directly from the MKPDS experience in the high performance capacitors, in particular it is defined as “High density metalized polypropylene film”. The main difference in comparison to standard polypropylene capacitors is the way in which the dielectric film is metalized. In standard polypropylene capacitors the thickness of the metal layer deposited on the film surface is constant; in 1995, instead, factory has developed a manufacturing process that enables obtaining a metal layer with properly modulated thickness and achieving extraordinary results in the capacitors field for direct current and energy storage applications. Subsequently, this technology has been extended to capacitors for alternating current applications, with same remarkable results in power factor correction of industrial facilities. The modulation of the metallization thickness, allows considerably betters capacitors performances (and therefore the one of the power factor corrector systems of which they are the basic component ) in terms of : ---- Increased specific power (kvar/dm³)with resulting reduction of power factor corrector systems dimension ; ---- Improvement of the strengthens to continuous and temporaries overvoltage for a better reliability even in plants with voltage peaks due to the network or manoeuvres on the plant ; 3Ut capacitors are in fact tested at three times the rated voltage (type test) from which procedure comes their name ; ---- Better reaction to the internal short circuit thanks to the special metallization with variable thickness .
介质膜的生产(聚丙烯或特殊纸张),金属化的过程,电容 器的生产,无功补偿系统的生产,都完全在集团公司内部完成。 这保证了金属化膜和电容器产品的高品质要求。而且,以工厂50 年的金属化膜的生产经验。使我们创新制造了3ut标准的电容 器。
为了打开国际市场,工厂提高了各种生产管理机制,并取得 了UNI EN ISO 9001:2000的认证。工厂定期参与CEI/IEC 委员会 产品规范的制定,使产品的性能和安全性有了一个客观的标准。 工厂一直持续不断的走在规范要求的前列,为了确保产品按照国 际规范生产和一些高品质要求的客户的认可,我们的产品会在工 厂内部的实验室接受700μF和80KV电压的测试,或送到国际上最 权威的实验室(CESI)进行检测。
变量的金属层厚度,使电容器的性能得到很大的提高(金属 化薄膜是无功补偿的核心组件之一)
---- 增加特定容量的无功补偿系统不会因此而增加尺寸。 ---- 在连续变化的过电压甚至在电网的电压峰值环境中,都 具有很好的可靠性,3ut 电容器 意味着取得这个认证必须经过3 次形式实验。
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