How long is the measuring time?

BERGER Pulsed Solar Simulators meet all requirements of IEC 904-9 Simulator Class A. The construction of the lamella light source and the patented flash tube ensure conformity with this standard over entire lifetime.

The electronically controlled discharge will hold the illumination level for up to 10 msecs. This allows the measurement of slow reacting solar cells or thinfilm products as well. The temporal instability is < ± 2%.