Tailored For Your Specific Need
Our custom three-phase inductors are used in applications including aviation, power conditioning, renewable energy power conversion and high-power battery charging, to name a few.
Designs may incorporate foil and high-temperature windings, strip-wound amorphous metal, ferrite or high-grade steel cores. Dimensions and mountings are tailored to suit your specific need. Inductors can also be incorporated into the primary winding of a transformer to save both cost and space.
Example Types of 3 Phase Inductors & Chokes
- 3 Phase DC
- 3 Phase AC
- Military, Aviation and Aerospace
- High Current / High Frequency / High Voltage
- Litz / Copper Foil Windings
Expert Solutions To Complex Problems
We create powerful solutions that work - with guaranteed results.
- Inductance: uH to H
- Currents to 1100A nominal, AC or DC
- AC Ripple Current and Harmonics accommodated to specification
- Working Voltage up to 15kV (depending on frequency); multiple stages possible for higher outputs
- Frequency: 25Hz to 500kHz (typical)
- Temperature Class to 220C (155C / Class F typical)
- Weight: 0.06 oz / 1g to 550 lbs / 250kg
- Multiple taps as required
- Dielectric Strength (hipot) to 30kVac or 20kVdc
- Parts can be vacuum varnished or molded with a variety of hard or soft encapsulant materials with thermal conductivity.
- Wire sizes from 1-45 AWG or Copper Foil to 0.050in thick (in multiple layers for higher current); Litz wire for higher frequency
- Regulation to specification
- Manufactured using all known state-of-the-art magnetic core materials, including but not limited to electrical grade steel laminations, ferrites & powdered iron, nickel-iron alloy, iron amorphous metal strip-wound cores, nanocrystalline cores and small toroids.
- Antifungal and non-nutrient coatings available
- Corrosion resistant coatings & platings available
- Standard or custom terminations & leads
- Mounting Configurations: pcb-mount (horizontal or vertical), custom or standard brackets or stacked configurations
- Designed to meet CSA & UL (safety) or MIL PRF 27 (aerospace / military) requirements upon request
- MIL PRF 27 Grade 5 & 6 encapsulation available