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Items 1-10 of 412

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  1. DCA000903
    DCA000903
    MTE DC Link Chokes, DCA Series
    Item Number
    DCA000903
    MFG Item Number
    DCA000903
    Series
    DCA
    Product Description
    CHOKE, DCLINK, OPEN, 9A, 7.5mH, 11W
    Specifications
    Specifications
    DC Amperage 9 A
    Inductance 7.5 mH
    Wattage 11 W
    Torque 20
    Max Temperature 50 °C
    Max Voltage 1,000 VDC
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  2. DCA003202
    DCA003202
    MTE DC Link Chokes, DCA Series
    Item Number
    DCA003202
    MFG Item Number
    DCA003202
    Series
    DCA
    Product Description
    CHOKE, DCLINK, OPEN, 32A, 1.62mH, 14W
    Specifications
    Specifications
    DC Amperage 32 A
    Inductance 1.62 mH
    Wattage 14 W
    Torque 20
    Max Temperature 50 °C
    Max Voltage 1,000 VDC
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  3. 110RB001
    110RB001
    MTE DC Link Chokes, RB Series
    Item Number
    110RB001
    MFG Item Number
    110RB001
    Series
    RB
    Product Description
    DC LINK CHOKES
    Specifications
    Specifications
    DC Amperage 110 A
    Inductance 0.25 mH
    Wattage 35 W
    Max Temperature 60 °C
    Max Voltage 1,000 VDC
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  4. 125RB001
    125RB001
    MTE DC Link Chokes, RB Series
    Item Number
    125RB001
    MFG Item Number
    125RB001
    Series
    RB
    Product Description
    DC LINK CHOKES
    Specifications
    Specifications
    DC Amperage 125 A
    Inductance 0.11 mH
    Wattage 18 W
    Max Temperature 60 °C
    Max Voltage 1,000 VDC
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  5. 125RB003
    125RB003
    MTE DC Link Chokes, RB Series
    Item Number
    125RB003
    MFG Item Number
    125RB003
    Series
    RB
    Product Description
    DC LINK CHOKES
    Specifications
    Specifications
    DC Amperage 125 A
    Inductance 0.5 mH
    Wattage 48 W
    Max Temperature 60 °C
    Max Voltage 1,000 VDC
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  6. 125RB004
    125RB004
    MTE DC Link Chokes, RB Series
    Item Number
    125RB004
    MFG Item Number
    125RB004
    Series
    RB
    Product Description
    DC LINK CHOKES
    Specifications
    Specifications
    DC Amperage 125 A
    Inductance 0.85 mH
    Wattage 96 W
    Max Temperature 60 °C
    Max Voltage 1,000 VDC
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
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DC Link Chokes

A DC link choke is an electrical device that filters and controls the DC bus voltage and current in a variable frequency drive. They function similarly to AC line reactors, in that they smooth the current flow to the VFD and reduce harmonic distortion on the power line.

Installed between the input rectifier and bus capacitor, DC link chokes simultaneously improve the DC bus waveform and the AC input waveform. Because they require just one coil, versus three in an AC reactor, they are generally a less expensive option for filtering current to a drive. Their location in the circuit also prevents voltage drop to the drive, eliminating nuisance faults.

DC link chokes are differentiated by percent impedance, determining the maximum value of current that will flow under fault conditions. The current rating typically extends up to 1000A depending on the size of the component.

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