400 Hz - HiSonic

We'll manufacture the 400 Hz power transformer or inductor that meets your needs.

Hisonic manufactures a diverse line of 400 Hz power transformers and inductors for many of the world’s leading avionics manufacturers. We have an in-house engineering capability with unmatched experience in engineering reliable transformers, inductors, common mode chokes and other magnetic components for 400 Hz power applications. We have engineered and produced a wide range of designs including single phase, 3-phase, and multi-phase (n-phase or polyphase) 400 Hz transformers. Contact us for assistance in locating and/or modifying a design to meet your needs.

400 Hz Types

Hisonic has extensive experience in manufacturing transformer and inductor products for 400 Hz applications.

Single Phase 400 Hz Transformers
3-Phase 400 Hz Transformers
N-Phase (also called multi-phase or poly phase) 400 Hz Transformers
400 Hz Chokes
400 Hz Common Mode Chokes

Mounting/Terminals

400 Hz transformers and inductors can be manufactured with a variety of terminals for use in your application including:

Self-leaded – The magnet wire used for winding is cut to length and tinned for soldering. Insulating sleeving can be added if desired.
Lead Set – Insulated wires are soldered to the magnet wire and cut to length and tinned.
Surface Mount (SMT) Leads – The coil is wound on a bobbin or set in a carrier or case with leads suitable for surface mount.
Chassis mounting – Coil is supplied with brackets for chassis mount. Can be supplied with either lead wires or solder lugs

Let us know your requirements and we can suggest a suitable mounting option.

Case Styles

Hisonic’s 400 Hz transformers have a variety of case options to choose from. These include:

Open Un-cased
Potted in Epoxy or Diallyl Case
Molded cases
Metal can for shielding
Special heat sink plate arrangements
Multi-coil transformer packages

Our engineering team can help you pick a case style that will work with your size, weight and environmental requirements.

Defense

Hisonic’s military grade transformers and inductors are used in power supplies, satellites, and missile guidance, radar microwave and data processing systems.

Aeronautics

Hisonic has over 50 years of experience supplying a wide array of electronic assemblies for use in aerospace and avionics power and electronics systems.

Industrial

Hisonic manufactures isolation, broadband, current and pulse transformers, as well as passive filters used in electronics assemblies for industrial controls.