AC-194

Capacity Rating: 189 watts at a 0 °C temperature difference.
Example Applications: Ideal for telecommunications equipment, electronics enclosures, battery boxes and refrigerators.
Features: This cooler is powered by 48 VDC and is rated to maintain the enclosure’s NEMA 4 rating. The hot-side fan is sealed against moisture, and the heat sink uses marine-grade anodizing to prevent corrosion. The input wires are routed on the cold side of the cooler, making it easy to power via wiring from inside the enclosure although care should be taken so that condensation is not allowed to form on the cold sink. It is compatible with the TC-48-20 series temperature controllers.

SKU: 4060. Category: .

In Stock

Dynamic Pricing
Quantity   Price
1 - 9 $919
10 - 49 $899
50 - 99 $882
100 - 249 $855

Capacity Rating: 189 watts at a 0 °C temperature difference.
Example Applications: Ideal for telecommunications equipment, electronics enclosures, battery boxes and refrigerators.
Features: This cooler is powered by 48 VDC and is rated to maintain the enclosure’s NEMA 4 rating. The hot-side fan is sealed against moisture, and the heat sink uses marine-grade anodizing to prevent corrosion. The input wires are routed on the cold side of the cooler, making it easy to power via wiring from inside the enclosure although care should be taken so that condensation is not allowed to form on the cold sink. It is compatible with the TC-48-20 series temperature controllers.

• Meets NEMA 4 and IP68 (fan) specifications.
• Protected against harsh environments.
• All wiring is accessible from inside the enclosure.
• Cools 45 °C below ambient in a 25 °C environment.
• Compact, bonded-fin heat sink and cold sink for minimum size and maximum cooling.
• CE marked and RoHS compliant.

This cooler is powered by 48 VDC and is rated to maintain the enclosure’s NEMA 4 rating.  The hot-side fan is sealed against moisture, and the heat sink uses marine-grade anodizing to prevent corrosion.  The input wires are routed on the cold side of the cooler, making it easy to power via wiring from inside the enclosure although care should be taken so that condensation is not allowed to form on the cold sink.  Compatible with the TC-48-20 series controllers.

Specifications and Features
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Standard Coolers and Temperature Controllers Catalog

AC-194 3D Model in .pdf Format (Requires Adobe Reader 8.0 or higher)

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3D PDF MODEL: Click on the link above to download a 3D solid model in portable document format (PDF). This must be opened in the Adobe Reader (or Acrobat) version 8 or higher. It WILL NOT WORK IF OPENED IN A BROWSER WINDOW. You can rotate and view the cooler from any angle (however, wire leads are not shown in the model). 3D content may initially appear as a two-dimensional preview image. Clicking the 3D model with the Hand or Select tool enables (or activates) the model and opens the 3D toolbar.

Compatible with:

  • PS-48-10 Power Supply

    PS-48-10

    $237.00

    Power supply is pictured without the included power cord attached. One North-American standard power cord is supplied attached to the power supply. When ordered in conjunction TE Technology coolers and temperature controllers interconnection cables are included free of charge. Power cords for the UK, EU, and Italy can be purchased separately. RoHS compliant. Input Voltage:

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  • TC-48-20%20OEM.jpg

    TC-48-20 OEM

    $189.00

    The TC-48-20 OEM has the same control capabilities as the TC-48-20 but leaves off the keypad, display interface, and housing to keep costs to a minimum. The controller can be connected to a computer via an optional RS232 serial cable and used with the included software to provide program control as well as data graphing and data logging. The software is shipped as a stand-alone program, but the LabVIEW source code (version 2011 and higher) is also available upon request.

    Product DetailsQuick View
  • TC-48-20.jpg

    TC-48-20

    $299.00

    The TC-48-20 is an easy to use yet powerful cool-only or heat-only PWM temperature controller. It is housed in a die-cast aluinum box, incorporates a keypad and display, and is capable of controlling from 0 to 50 volts and up to 20 amps. Two versatile alarm outputs are included, each capable of switching up to 1 amp of current. If a true linear-output control system is desired (for applications extremely sensitive to electrical noise) the TC-48-20 can be used as the control head for high-power, variable-output linear supplies. Most control parameters can be programmed via the built-in keypad, but the controller can also be connected to a computer via an optional RS232 serial cable for more advanced program control as well as data graphing and data logging. The software is shipped as a stand-alone program, but the LabVIEW source code (version 2011 and higher) is also available upon request.

    Product DetailsQuick View
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