No Oil. Not the only thing to worry less about.
无油，不是唯一可以减少担心的事。
Dry-type resonating capacitors for 50/60Hz induction furnace equipment.
干式谐振电容器，用于50/60Hz感应炉设备。
Detailed description (please consult for model parameters)
详细描述（型号参数请咨询）
Self-healing capacitors for your induction systems, without the risk of leakage
The custom-tailored capacitors of our E70 series are used mainly for the compensation of reactive power or as resonance capacitors in induction furnaces with operating frequencies of 50 or 60 Hz.
Stable round winding elements are interconnected in a hermetically sealed metal housing which is filled with solid resin. Unlike conventional ALLFILM capacitors, the capacitor elements of our E70 are made of metallized, self-healing film. In the event of a dielectric breakdown, the capacitance remains practically unchanged and the probability of a total failure of the entire capacitor is drastically reduced. The entire system is also protected by a pressure monitor, similar to the protection of our capacitors in the E59 and E90 series.
Available as customer-specific solutions in the voltage range up to 2.8 kV rms, with a reactive power of up to 500 kvar per unit.
E70 系列定制电容器，主要用于补偿无功功率或用作工作频率为 50 或 60 Hz 的感应炉中的谐振电容器。
稳定的圆形绕组元件在填充固体树脂的密封金属外壳中相互连接。与传统的全膜电容器不同，E70 电容器元件由金属化的自修复薄膜制成。在介质击穿的情况下，电容容量实际上保持不变，而且整个电容器完全失效的可能性大大降低。整个系统也受到压力监测器的保护，类似于我们 E59 和 E90 系列电容器的保护。
可为客户提供特定的解决方案，电压范围可高达 2.8 kV rms，每台电容无功功率可高达 500 kvar。
