IV Measurement System

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Precise measurement for any types of solar cells

1 click easy, speedy operation gives
you all results at once
High precision, but reasonable price
as a combination of compact components
All units can be integrated by 1 remote PC
Measurement interval step is controllable

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Example of system construction

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1. 100W Xenon Lamphouse

Short-circuit current : Isc (mA)

Open voltage : Voc (V)

Maximum wattage : Pmax (mW)

Voltage at max wattage : Vmax (V)

Current at max wattage : Imax (mA)

Fill factor : FF

Series resistance : Rs (Ω)

Parallel resistance : Rsh (Ω)

Current of specified voltage : Iv (mA)

Voltage of specified current : Vi (V)

Light detecting area : (cm² )

Conversion efficiency : η(%)

Spectral Intensity

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Software

Measurement can be controlled from our original software. All measured data can be saved as CSV file, so that you can easily edit the measured data.

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1 Sun Checker

1 sun checker is used for checking the light intensity (1sun) of Asahi Solar Simulator.
more information

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Selection of Solar Illuminators

Full function type HAL-320
This model is our standard solar simulator, which achieves all class A in three major specifications defined by IEC60904-9.
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Spectral Range
Uniformity
1 Sun Area
Lamp type
Intensity adjustment

:: 350 - 1100nm
: Class A
: 60 x 60mm
: Xenon lamp 300W
: 100 - 30 (T)
Continuously variable

Entry type LAX-C100 (Solar Ver.)
This model is a simple type of solar simulator.
This consists of 100W Xenon lamp and Airmass filter 1.5G
more information