Espec PV Chamber


Espec’s PV series of temperature and climate chambers have been especially developed for testing solar panels and are suitable for conducting tests according to IEC 61215, 61646, JIS C-8917, UL-1703 and similar test standards. The test chambers are available in various different dimensions and can simulate the most extreme climate conditions.
The user-friendly touch panel control enables the Espec Photovoltaics (PV) systems to be controlled. Thanks to the integrated Ethernet port, remote control, monitoring and logging of the chambers is also possible.

Technical specifications

  • Capacity:
    Temperature range:
    Temperature fluctuation:
    * Humidity range:
    * Humidity fluctuation:
    Communication interface:
    Cable ports:
    Power supply:
  • 1300, 3100 or 7900 litre
    -70°C to +150°C (+180°C)
    ± 0,5°C
    10 tot 95%rv
    ± 3%rv
    Touchscreen program controller
    Ethernet (LAN)
    On customer request
    * only for humidity models.


  • • User friendly touchscreen controller
    • Remote control, logging and monitoring (LAN)
    • Suitable for several IEC & UL tests
    • Suitable for every type of PV-module
    • Reliable system

Some options:

  • • Additional cable ports
    • Mobile racks for PV-modules
    • RS-485 or RS-232 interface (standard ethernet)
    • Product temperature control
    • Viewing window


  • • Automotive
    • Aerospace
    • Coating
    • Electronics
    • Solar panels


  • • Climate / humidity tests
    • Temperature tests
    • Thermal cycle tests
    • Humidity freeze tests
    • Aging tests
    • Damp heat tests