Corfo amorfo para audio de automóviles.

Line filter is a kind of reflection filters, designed for electromagnetic interference (EMI) in the mains, and it is a frequency-selective two-port network usually composed of inductors, capacitors, resistors.

High accuracy nanocrystalline cores, for low voltage instrument current transformer, medium voltage instrument current transformer, high voltage instrument current transformer in industry application.

Ultra compact flat structure design PCB planar Transformer support high voltage & high power application, widly used in Automobile, electric & hybrid vehicles, charging station & New energy storage products.

The DC EMI filter with fewer winding turns, but higher inductance., gurantee solar inverter has high voltage gain and high efficiency.

The inductive Power Supply Current Transformers usually installed outdoors or in underground cable trenches and tunnels, with the working environment maybe raining, moisture, water accumulation. Once the split core CT with poor structure, the core cutting surface will be easy to rust, which affects the power supply ability, increasing working noise, even can't work. After long time R&D, our Coilcore's latest inductive Power Supply Current Transformers reach IP68 standard, which can achieve zero noise operation.

Our product lineup serves a diverse set of photovoltaic/wind energy inverters solutions, help you solve problems at one station.

Precise & Uniform coated nanocrystalline core wiht rounded chamfer, naroow thickness but stable no-deform nanocrystalline core, popular for zero phase current transformer.

High sensitivity sealed transformer with perfect temperature stability, excellent balance characteristics good for leakage circuit protection breaker.