IP67 Waterproof Current Transformer for Outdoor Application

CT power supply (induction power supply), is a device that uses CT installed on power lines to obtain power through electromagnetic induction principle. It consists of two parts: the power supply CT (energy transformer) and the power conversion module (converting the electrical energy obtained by CT into the required DC voltage). Our Energy Harvesting current transformer, IP68 design, hasas excellent waterproof performance and can work for a long time in outdoor water environments.

CT power supply (induction power supply), is a device that uses CT installed on power lines to obtain power through electromagnetic induction principle. It consists of two parts: the power supply CT (energy transformer) and the power conversion module (converting the electrical energy obtained by CT into the required DC voltage). Our Power Conversion Module has intelligent power management based on energy harvesting, with conversion efficiency ≥90%, IP68 design perfect for outdoor application.

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.

The overhead output power supply device is an open structure, with an aluminum alloy case, it's  suitable for overhead transmission lines with a voltage of 35KV and above. The product obtains a low voltage and safe working power supply through the principle of electromagnetic induction, and provides electrical power to the monitoring device with the assistance of photovoltaic panels.

The common monde inductor withfewer winding turns, but higher inductance, owning very high impedance over a wide frequency range suppresses high frequency power supply spikes.

VITROPERM 250F Material core, Soft Magnetic Core with Inductance 2.28 µH ≤ AL ≤ 4.57 µH @Ieff x N = 30 mA  f = 100 kHz

A 3mm gapped nanocrystalline core winding coils for hall effect current Sensor based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit. Stable working peroformance

This 200uH power inductor is vertical type design, manufactured with Iron Power Core & 1*8*2P QZY-2 Copper Wire. With flat wire surface area up to 60% more perfect performance of 150uh@250A, popular in EV Pole Charge application.