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ELECTRONICON -AC交流电容器

E62 Series系列

2023-09-08
产品介绍 产品参数

Cylindrical capacitor with pressure switch带压力开关的的圆柱形电容器


Universal AC/DC capacitors with Internal Safety Device

带内置安全保护机制的AC/DC 通用电容


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As a rule, AC capacitors should be protected by an autonomous safety device. We have been doing that for over 70 years and know how to make sure it works: our break-action mechanism (BAM).

交流电容器通常由自主安全装置保护。我们已经这样做了70年,知道如何确保安全装置有效:拉断保护机制(BAM)。


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1、E62-Series系列.jpg


Detailed description (please consult for model parameters)

详细描述(型号参数请咨询)

Your perfect choice for universal or heavy duty AC/DC applications

In modern applications of power electronics, AC capacitors are among the most critical links in the chain of components when it comes to long operating life, safety and reliability of operation.

Decades of proprietary ELECTRONICON experience in metallizing capacitor films and designing high-end capacitors have created our very own Know-How, for instance in special metallizing patterns, our SINECUT slitting technology and optimized winding geometries. This enables us to design AC capacitors with a high specific ratio of capacitance to volume, high AC-voltage load capacity and outstanding suitability for high rms and surge currents.

The cylindrical capacitors of our universal AC/DC series "E62" are perfect for non-sinusoidal voltages and pulsed currents, e.g. as damping or commutation capacitors switched in parallel to a thyristor, or connected in series with a resistor (damping of undesirable voltage spikes during the switching of power semiconductors). They can be widely used as supporting, smoothing, and surge discharge capacitors, further in AC filters, a.m.o. The low loss factor of our MKP dielectric compensates to a large extent for the losses caused by the non-sinusoidal voltages.

It goes without saying that all AC capacitors may as well be used for DC applications.

The E62s are housed in a hermetically sealed aluminium can which is filled with environmentally friendly plant oil as standard; optionally many of them can also be made available with a filling of inert gas. The gas filling is not only environmentally friendly, but also permits mounting in any position, while the oil-filled capacitors should - for electrical as well as environmental considerations - always be mounted vertically.

The excellent self-healing characteristics of our film metallization and the integrated overpressure protection (" BAM ") ensure safe operation and controlled disconnection in the event of overload or failure at the end of operating life.

 


通用或高要求AC/DC应用的理想选择


在电力电子的现代应用中,对于较长使用寿命、运行的安全及可靠性来说,电容器是组件链中关键的环节之一。

ELECTRONICON在电容薄膜金属化和高档电容设计方面数十年来的独特经验,形成了我们的专有技术,如独特的电容薄膜蒸镀方案、SINECUT薄膜分切技术和优化的元件几何分布设计。这使我们设计的电容具有很高的容量体积比、 强大的电压负载能力和耐受有效值及浪涌电流冲击能力。


"E62"AC/DC通用系列的圆柱形电容,非常适合非正弦波形电压和脉冲电流。例如作为阻尼或换向电容器与晶闸管并联切换,或与电阻串联连接(在功率半导体切换期间抑制不希望的电压尖峰)。它们可广泛用作支撑、平滑和浪涌放电电容器,也可用于滤波器等。MKP电介质的低损耗在很大程度上补偿了非正弦波形电压引起的损耗。

不用说,所有交流电容器也可用于直流。


E62系列电容封装在铝外壳中,内部填充环保植物油。也可填充惰性气体。充气电容不仅环保,而且可以任意角度安装。而充油电容则由于电气和环保技术原因,应始终垂直安装。

金属化薄膜出色的自愈特性和自主压力保护装置(“BAM”),确保电容器安全运行、以及在过载或使用寿命结束发生故障时受控地断开。