FULL AUTOMATIC SOLAR SIMULATOR
LSS SOLAR SIMULATOR SPECTRAL SOLAR IRRADIANCE MATHING
SPECTRAL SOLAR IRRADIANCE OF LSS SOLAR SIMULATOR
SOLAR SIMULATOR
• Testing of solar cells.
SPECIFICATIONS
• AAA class solar simulator
• Ligt source: Plasma light
Life time: 4000-8000h (it is longer than Xenon lamp: 1000-1500h)
• Standards: EN 60904-9, ASTM9712
• Spectral match (each interval): 0.75 – 1.25 (class A)
• Irradiance Spatial Non uniformity: <2% (class A)
• Temporal instability: <2% (class A)
• effective irradiance: 0- 2000 W/m² (2 SUN)
• Calibration range: 400 - 1100 nm according to IEC and ASTM standards
• irradiance aperture: 40 mm dia and illumination area: 40 mm
• Cooling system: internal fan
• power supply adapter: input 230 VAC, 50 Hz, output 12 VDC, 5A
• Light controller: The light is dimmable from 0 to 1000 W/m2
• Touch screen solar controller (automatically calibrate intensity on screen)
LED Solar Simulator provides illumination approximating natural sunlight (AM1.5G) in the wavelength range of 400 to 1100 nm. It assures controlled and repeatable laboratory conditions of spectral content, spatial uniformity and temporal stability for photo-electrochemical experiments meeting class AAA specification.
Unlike traditional solar simulator based on Xenon short-arc lamp and metal halide discharge lamp, this concept is using high-power LED technology.
The sun spectrum is matched using 6 LED wavelengths, sufficiently spaced apart to provide a uniform light.
SOLAR IV CHARACTERIZATION SYSTEM has the following capabilities
SOLAR SIMULATOR
I-V CHARACTERIZATION SYSTEM, SOURCEMETER
SAMPLE HOLDER
CONNECTIONS
SOFTWAREs
Solar IV characterization Software
Solar Life-Time Software
Transient photocurrent software
Photovoltaic mechanism analysis software
Solar Cell I-V Characterization System
This system analyze all photovoltaic and photoconducting characteristics of all solar cells such Dye sensitized solar cells, Quantum dots solar cells, Organic solar Cells, Perovskite Solar Cells, Solar Silicon Solar cells, Thin films solar Cells under various solar light intensities from 0.1 W/cm2 to 1500 W/m2.
This system is a complete current-voltage (I-V), current-time (I-t) and power-voltage (P-V) measurement environment.
The system contains the following elements:
- Maintenance Free Solar Simulator (FSS)
I-V system, source meter
Light source: Plasma light
Voltage range: -20 V to +20 V
Current range: 50 pA to 250 mA
- Software I: Iv and P-V characteristics under various light intensities
-Software II: Photo transient measurements
Photocurrent-time measurements
Photoresponse-time measurements
Photoresponsivity-time measurements
Photodedectivite-time measurements
- Calibrated Reference solar cell
LSS solar simulator generates a continuous light spectrum corresponding to a class AAA spectrum. This system is designed to illuminate any type of solar cell up to 25 x 25 mm or more. LSS solar simulator generates a continuous light spectrum whose intensity varies from 1 W/m2 to 1000 W/m2. The simulator and I-V measurement system are controlled by the computer.
Common Measurements made in I/V Characterization of photovoltaic devices
Dark I/V measurements are commonly used to analyze the electrical characteristics of solar cells. Dark I/V measurements are more sensitive than light I/V measurements in determining parameters such as series resistance, shunt resistance, diode factor, and diode saturation currents.
Solar simulator automatically determine the photovoltaic parameters as follows
Open circuit voltage (Voc)
Short Circuit current (Isc)
Fill factor (FF)
Voltage at Pmax (Vmax)
Current at Pmax (Imax)
Maximum power output (Pmax)
Shunt resistance (Rsh) •
Series resistance (Rs) •
Characteristic resistance of solar cell (Rch) •
Photoreponse (RR)
Solar cell efficiency (n)
Solar simulator automatically determine the photovoltaic mechanism like monomolecular recombination mechanism, supra linear mechanism and etc.
LSS SOLAR SIMULATOR SYSTEM measures the followings
Solar Simulator system is controlled automatically by computer
Solar Simulator system adjusts automatically the intensity of light 0.1 W/m2 -1000 W /m2 by any step, for example from 1 W/m2 to 1000 W/m2 with 1 W/m2.
Solar Simulator system automatically measures current-voltage (I-V) under various light intensities
Solar Simulator system automatically measures power-voltage (P-V) under various light intensities
Solar Simulator system automatically analyses photovoltaic mechanism (I-V) under various light intensities
FULL AUTOMATIC SOLAR SIMULATOR
- Product Code: FULL-AUTOMATIC-SOLAR-SIMULATOR
- Availability: In Stock
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