Weiber Solar Spectrum Test Chambers

WEIBER Solar Spectrum Test Chambers are one of solutions to be utilized in large scale PV testing program. We offer customized as well as standard multidimensional test program for PV modules in reasonable prices. This system delivers the weathering stress representative of long term outdoor exposure.

Our flexible system can be designed according to our test requirements, to suit environmental test conditions like volume, temperature, humidity solar radiation intensity and other measuring instruments. Weiber provide Solar Radiation Test Chamber.

WEIBER solar test system are recognized for superior solar simulation environmental Testing, evaluating outdoor use product reliability, quality & safety. This technology allows for very high concentrations of UV energy without excessive heating of test samples. Custom mounting and cooling can be added depending upon specific material exposure requirements. MHGs (metal halide global lamps) are used as radiation source. Weiber provide Solar Simulation Test Chamber .

Standards:

• DIN EN 61646 VDE 0126-32 Thin-film terrestrial photovoltaic (PV) modules - Design qualification and type approval
• IEC 60904-9 Photovoltaic devices - Part 9: Solar simulator performance requirements
• IEC 61215 Crystalline silicon terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1 Requirements for testing

Special Features:

• Utilizing easy to handle prefabricated panels
• Multipane viewing window in door
• Faster temperature change rates because of welded and insulated walls.
• Low-mass nichrome, open wire heating elements
• Automatic humidity vent
• Panel mounting clips
• Precise air flow
• Platinum RTD sensor for temperature measurement
• Electronic, capacitive sensor for humidity measurement
• Internal light with external switch
• extreme ambient temperature conditions
• Incorporated with the most developed and advanced technology
• GMP & GLP compliant
• CE certified
• European standards certified
• Small-footprint systems combine accuracy, convenience and reliability.
• Custom sizes and configurations available.
• Colour touch panel.
• HMI+PLC in one unit
• Separate Inbuilt printer for printing graphs(optional).
• CFC FREE REFRIGERATION UNIT:
• Less use of Electrical and Mechanical Components on the Top and Bottom of Chamber - Provides easy maintenance of chamber, increases durability because of proper air circulation; cooling systems kept at bottom of the chamber to provide proper environment for compressor.
• Fullopening Door with Silicone Gaskets and Hinged on Left Side - Allows ease of complete access to the chamber and opening of door with less force; durable silicon gasket reduces temperature loss.
• Heated Vewing Window - Heated viewing window allows viewing fog generated and proper viewing of the test sample.
• Circulation Fan with Variable Speed -
  
  • Electrical efficiency
    Variable speed motor saves money by reducing energy bills, as it consumes less electricity than conventional motor.
  • Cooling Efficiency
    Variable speed enables gaining air conditioning efficiency or SEER.
  • Air Quality
    Variable speed motor helps clean the air efficiently. When the fan is in constant operation (indicated by the "Fan" setting on thermostat), the motor continues to slowly circulate air, allowing filters to capture more contaminants.