In case of power capacitors, TDK’s portfolio comprises different solutions for DC link and DC filter applications. We are offering a wide spectrum of capacitors with resin filled, open cases, especially designed for LV, ModCap™ as standard solution and MKK-DCR as a customized type. Moreover, we offer sealed cases for those applications with aggressive environmental conditions and especially strict operation requirements (current and temperature), either with oil-impregnation or with polyurethane resin as a dry option. Capacitance ranges from 3 x 200 to 3 x 3000 µF.
Thanks to the rectangular geometry and to the flat winding technology TDK provides a very efficient solution in terms of volumen and weight.
The PEC HP designs are 100% customized as per customer requirements and all of them approved according to IEC 61071.
The stainless steel rectangular cases assure a maximum level of sealing.
Based on innovative design rules TDK assures extended lifetime in all its power capacitor technologies.
Our sealed designs are fully compatible with last generation of pressure switch devices.
TDK offers also open designs with aluminum cases, especially suitable for low inductance requirements.
Thermal and mechanical models available for specific simulations according to frequency spectrum and boundary conditions defined by the customer.
TDK is pioneer on flat winding design and selected this technology for PEC HP series thanks to its excellent self healing properties and ultra compact design.
If you are interested in our products, you will find here an overview of our worldwide sales offices, which you can contact quickly and easily