DC reactor / AC reactor / Three-phase reactor /
High-frequency reactor / Choke coil

• Products

  • ・Choke coil for radio
  • ・Fluorescent lamp ballasts
  • ・400Hz 5Kvar reactor for aircraft
  • ・20KHz reactor for 600W ultrasonic wave transmitter

  • ・Reactor for industrial air conditioner
  • ・Inverter Three-phase AC reactor
  • ・Inverter DC reactor

• Product Usage (examples)

  ※The table below will scroll horizontally

  Reactor （Reactor）	Use（examples）
  DC reactor （DC reactor）	smooth and flatten rectifier circuit, chopper circuit, power factor correction of inverter for solar power generation,harmonic reduction of DC circuit
  AC reactor （single-phase reactor）	power factor correction of AC circuit, harmonic reduction of AC circuit AC load, resonance, current limiter, series reactor, stabilizer
  Three-phase reactor	power factor correction of three-phase circuit, harmonic reduction of three-phase circuit, current limiter
  High-frequency reactor	smooth and flatten rectifier circuit, filter circuit, chopper circuit
  Choke coil	smooth and flatten rectifier circuit, filter circuit, chopper circuit

• Production Range

  ※The table below will scroll horizontally

  Reactor （Reactor）	Production Range
  	Inductance	Current	Frequency or ripple frequency	Mass
  DC reactor （DC reactor）	10μH〜10H	1A〜400A	ripple 40Hz〜1kHz	Less than 150kg
  		1A〜100A	ripple 1kHz〜20kHz	Less than 30Kg
  AC reactor （AC reactor）	10μH〜10H	1A〜400A	40Hz〜1kHz	Less than 150kg
  Three phase reactor	10μH〜1H	1A〜300A	40Hz〜400Hz	Less than 150kg
  High frequency reactor	10μH〜10H	1A〜100A	400Hz〜3kHz	Less than 80kg
  			3kHz〜30kHz	Less than 20kg
  Choke coil	10μH〜1H	10mA〜10A	40Hz〜30kHz	Less than 5kg
  Coreless reactor	10μH〜100mH	0.1A〜100A	60Hz〜20kHz	Less than 5kg

  Shape: Dry reactor with a terminal block, lead out wire, iron core (excluding coreless reactor), etc silicon copper sheet, amorphous core, super E core, ferrite core, cut core

• Important details to note when inquiring/
  ordering about Reactors

  ※The table below will scroll horizontally

  • "○" means "necessary"
  • "△" means "please specify"

  		DC reactor	AC reactor	Three phase reactor	High frequency reactor	Choke coil		Coreless reactor
  						AC	DC
  Inductance	μH、mH、H	○	○	○	○	○	○	○
  DC	A	○					○
  AC	A		○	○	○	○		○
  Frequency of the above	□㎐〜□㎐		○	○	○	○		○
  Ripple current	A	○					○
  Frequency of the above	□㎐〜□㎐	○					○
  DC resistance	mΩ Less than Ω Less than	○			○		○	△
  Insulation type	TypeA,TypeE TypeB,TypeF,TypeH	△	△	△				△
  Superimpose DC	Yes ・No				○	○
  Applications	smoothing・ chopper filter・resonance	○	○		○	○	○	○
  Time rating	Continuous rating, short-time rating (min.), intermittent duty cycle

  • 
  • 
  • 
  • 
  • 
  •