E59 Series系列 Large capacitances – as required.
大容量 – 根据需要
Box-shaped capacitors with large capacitance and heavy current ratings, in robust and vibration-proof housings, custom-tailored to match your individual requirements.
箱形电容器，具有大容量和高额定电流，采用坚固、防振外壳，可根据您的个性化要求定制。
Detailed description (please consult for model parameters)
详细描述（型号参数请咨询）
Standard range or special design? Large capacitances right as you will.
Thanks to the special kind of films and coating patterns used in our E59-capacitors, clever winding geometries and refined internal construction, they unite large capacitance, very small self-inductance and high surge current sustaining capability (up to 1000kA) as well as the possibility of high rms currents (up to 1400 A). Instead of flat pack windings, our capacitance is formed by compact cylindrical windings, avoiding the mechanical stress and instabilities at the edges of flat packs.
Special terminals allow for additional reduction of the self-inductance. At the same time, they are extremely overvoltage-proof. They are especially suited for buffer storage circuits of converters, filter circuits and such like.
The capacitors are housed in aluminium or steel cases and filled with solid resin which makes them absolutely dry and leakage-proof. Their shape and dimensions can be adapted to the individual requirements of our customers.
Even at high operating temperatures, and after numerous self-healing dielectric breakdowns, the capacitance remains stable.
An irreversible pressure switch can be used for external monitoring of the internal pressure. It signals 0.5 atmospheres of pressure rise by closing (or optionally: opening) the contact, allowing for safe external disconnection in the event of overload or failure at the end of operating life.
Ranging from 250 mF 500 V DC to 100 µF 25,000 V DC, AC voltages up to 17,000 V AC; exact ratings depending on customer specifications.
得益于我们独特的金属化薄膜蒸镀技术、巧妙的绕组几何形状和精致的内部结构，E59系列电容器集大容量、低自感、高浪涌电流承受能力(高达1000kA)和高均方根电流(高达 1400 A)于一体。我们不采用扁平元件，而是采用紧凑的圆柱形绕组元件，避免了扁平元件折弯处的机械负担和不稳定性。
特制的端子可额外降低自感。同时，电容具有超强的抗过电压能力，特别适用于变流器的吸收和中间电路，以及滤波器中。
电容采用铝制或钢制外壳，填充固体树脂，使其相对干燥且防漏电。电容的外形尺寸可根据用户的个性化要求进行调整。
即使在很高的运行温度下，经过多次介电击穿后，电容仍能保持稳定。
不可逆的压力开关，可用于电容内部压力的外部监测。它可在压力升高0.5 bar时通过关闭（或可选：打开）触点，发出信号，确保电容在过载或使用寿命结束发生故障时，安全地断开外部连接。
电容规格范围：从250 mF 500 V DC 到100 µF 25,000 V DC, 交流电压可至 17,000 V AC，准确的额定值取决于用户的规格要求。
