PVT and PVH Series

High-Low Temperature &Temperature/Humidity
Test Chambers for Solar Panels/Photovoltaic Modules
»PVT and PVH Series

ET & EH Series

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The PVT and PVH Series chambers are built-to-order and offer more aggressive testing than the FST/FSH Series.

The PVT/PVH chambers can be customized to meet specific needs in terms of size, horsepower or airflow configuration. Applicable for standards IEC 61215, IEC 61646 and ASTM E 1171 as they apply to the testing of photovoltaic modules, and other environmental reliability life tests.


»Standard Features:

  • 3-inch stainless steel access port with plug
  • Adjustable stainless steel wire shelf
  • Heavy duty casters on models of 40 cu Ft and smaller
  • Dual air circulation system with solid stainless steel jack shaft(s)
  • Nichrome wire heating elements with fail safe fusible link
  • Solid state heat switching
  • Heavy duty adjustable cam-type door latch

»Instrumentation Systems:


»Airflow Systems:

»Temperature Range and Change Rates:

  • -73°C to +177°C

»Humidity Range:

  • 20% to 95% relative humidity as
    limited by a 4.5°C dewpoint temperature and
    a maximum dry bulb temperature of +85°C.
  • Extended ranges available

»Refrigeration System:

  • Air-cooled or water-cooled cascade condenser
  • Copper tubing cooling coils with aluminum fins
  • Cascade refrigeration system
  • High temperature silphosed or silver soldered joints
  • Semi-hermetic compressors
  • HFC refrigerants


    Would you like to download our
    Solar Panel/Photovoltaic Module
    Test Chamber brochure?

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    ›Click here for our downloadable Solar Panel Testing brochure

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If you have any questions, you can contact our
sales department by telephone at
1-800-368-4768
or via email at:
sales@envirotronics.com

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