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rectifier

rectifier

1 7.8
A device that changes alternating electric current into direct current
  • noun
  • /ˈrɛktɪˌfaɪər/
  • Specialized
translation icon : rectificador
  • A rectifier is then used to convert AC to DC.

Let's compare and contrast a three phase rectifier to a single phase rectifier.

Examples

  • The rectifier action of the diode—that is, its restriction of current flow to only one direction—is key to the operation of the photovoltaic device.

    Academic text (1993)
  • One noteworthy feature of the NHMFL facility at Tallahassee is the size and high precision of its DC power supply, which is a solid-state rectifier.

    Academic text (1994)
  • OK, maybe the bridge rectifier is at fault.

  • What could go wrong with the rectifier that could possibly cook a ground wire?

    Blog text (21)
  • This is the new Dual Rectifier that has just come out.

  • I also would need to replace the rectifier.

    Blog text (21)
  • Anyway, here we have a full bridge rectifier and two probes, one to measure the input and the other one to measure the output.

  • These adjustments can be made automatically through computer-controlled rectifier units.

    Academic text (1996)
  • The typical configuration is a static double conversion UPS consisting of a rectifier, battery charger, battery string, and inverter.

    Blog text (26)
  • The technician installed a new rectifier to ensure the machine ran on direct current.

Synonyms

rectifier diode
vsrectifier
  • Specialized
5.5

A small electronic part that lets electric current flow one way to make direct current

is the general device that converts alternating into direct electricity
junction rectifier
vsrectifier
  • Specialized
7.1

An electrical part that changes a two-way flow of electricity into a one-way flow for power supplies

is broader, naming the general task rather than this specific semiconductor type
crystal rectifier
vsrectifier
  • Archaic
7.9

A small electronic device that changes alternating current into direct current

describes the general converting function without specifying the solid material used
full-wave rectifier
vsrectifier
  • Specialized
5.4

A device that changes electricity that goes back and forth into a steady positive flow

performs the same conversion but not necessarily on both waveform halves
rectifying tube
vsrectifier
  • Archaic
9.8

A glass tube with two metal parts that changes alternating current into direct current

is the broad electrical device doing that conversion regardless of technology used
rectifying valve
vsrectifier
  • Archaic
9.9

An electronic tube that changes a back-and-forth flow of electricity into a one-way flow

names the general converting device rather than this older vacuum technology
electrical converter
vsrectifier
  • Specialized
4.3

A device that changes electricity between the type that goes back and forth and the type that flows one way

focuses only on converting alternating into direct, not bidirectional change
rotary converter
vsrectifier
  • Archaic
9.4

A machine with a spinning part that changes alternating current into direct current and back

is the simple electronic device that converts alternating into direct without moving parts
synchronous converter
vsrectifier
  • Specialized
7.2

A machine that changes electricity that changes direction into electricity that flows one way

is the static electrical device used only to change alternating into direct output

Compounds

7.9

A small electronic device that changes alternating current into direct current

full-wave rectifier
  • Specialized
5.4

A device that changes electricity that goes back and forth into a steady positive flow

junction rectifier
  • Specialized
7.1

An electrical part that changes a two-way flow of electricity into a one-way flow for power supplies

rectifier diode
  • Specialized
5.5

A small electronic part that lets electric current flow one way to make direct current

How Efficient

crystal rectifier
  • Archaic
7.9
rectifier
  • Specialized
1 7.8

Surface Forms

rectifier singular
rectifiers plural

Morphology

rectifier = rectify (semi-transparent) = rectify + er

Morphologically transparent as 'rectify' + '-er', but the electrical sense is specialized and may not be obvious to general learners who know only the general 'correct' sense.

Etymology

Rectifier comes from the Latin root rect- meaning 'straight', and a helpful picture is a device that makes an electric flow go 'straight' instead of 'back and forth', which is why it turns alternating current into direct current.