A Spire Gives You ConfidenceIn the past decades Spire Solar sun simulators have built a proven track record. The unique benefits of single long pulse and our enhanced spectrum assures accurate measurement results for PERC, with minimum downtime and maximum output from your PV modules.
SPI-SUN SIMULATOR™ 5100SLP BLUEOffering a measurement repeatability < 0.15%, Class A+ uniformity, in combination with a class A+ 300nm-1100nm spectrum, guaranteed maximum power with Single Long Pulse (SLP) up to 100ms, and reduced total cost of ownership makes this the ideal machine for PERC technology.
Single Long PulseSingle Long Pulse (SLP) testing is preferred to achieve a robust and straightforward measurement for new technologies (PERC, HJT). No black box and result tuning, the user is in control. Accurate, no physical effects of manipulated voltage ramping as with short 10ms flash.
Providing High-Quality Solar Simulation Technology Worldwide
PV Solar Module testing plays a critical role in developing a mature, global solar industry which can compete with the full range of other energy sources in today’s demanding environment.
Spire Solar is a leading manufacturer of solar simulators for measuring the performance of PV Solar Modules. The flash simulator’s world-class capabilities – regarding spectrum, uniformity and stability – provide research and test laboratories, as well as PV module manufacturers, an instrument that is unparalleled in measurement quality.
Single Long Pulse
Spire’s solar simulators use proven Single Long Pulse (SLP) flash technology to accurately measure the performance of a PV module. This enables longer sweep times while preserving the reliability and ease of use of a traditional flash tester.
Our flagship product, the Spi-Sun Simulator™ 5600SLP Blue, is the industry standard in module performance testing. It is now used by more than 30 standards testing laboratories worldwide. Our one-lamp 5100SLP Blue is a staple in mass production lines around the globe.Learn more about sun simulation...
Eternal Sun Group
We are proud to announce the acquisition of Spire’s sun simulator business by the Eternal Sun Group. This acquisition creates a solar testing powerhouse delivering solutions to R&D and manufacturing customers in the solar industry worldwide. The two companies address different markets, and together are able to offer quality control, insight and confidence across the entire supply chain.
Spirecorp has re-branded itself to SpirecorpPV to reflect its new focus towards solar manufacturing lines and away from the simulator business.Click here to go to SpireCorpPV