RVA is manufacture and Exporter of EMI filters , Magnetic & Inductors. Maximum electronics contains an EMI filters either as a separate device or embedded . Its function is to reduce high frequency electronic noise that may cause interference with other devices. EMI Filter uses a combination of high frequency inductors and capacitors to reduce noise in the critical frequency ranges. We mainly producing:
Air Core Inductor & Toroidal Inductors
Single Phase filters
Three Phase Filters
Three Phase + Neutral Filters
Motor drive filters
Power Line Filters
Standard & Customized EMI filters
We continuously improving to better meet the specific needs of our OEMs and preparing samples/mass production. The fastest lead time for develop a samples is 24 hours.
Toroidal inductor is wire wounded on core . These are generally made up of different materials like ferrite, powdered iron and tape wound etc. This inductor has high coupling results between winding and early saturation. Its arrangement gives minimum loss in magnetic flux which helps to avoid coupling magnetic flux with other devices. It has high energy transferring efficiency and high inductance values at low frequency applications.
Air Core Inductor
Its main aim is to give a form for the coil. In some cases it will also provide the structure to hold the terminals in place. The main advantage of these inductors are very low core losses, high Quality factor. These are mainly used in high frequency applications where low inductance values are required.