Stabilised Current Settings - Ossila T2003 User Manual

Solar Cell I-V Test System
(II) Interval
Set the time interval in minutes between performing repeat current-voltage
•
measurements of the device.
(III) Hold Voltage
Set the voltage that all pixels will be held at between measurements.
•
This can be set as:
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I. Short-Circuit – hold at 0 V.
II. Maximum Power – hold at the average maximum power point determined from
most recent current-voltage curve.
III. Open-Circuit – hold at the average open-circuit voltage determined from the most
recent current-voltage curve.
Note: As the voltage source is a single channel, the hold voltage will be the same for all pixels
9.6

Stabilised Current Settings

9.6.1 Measurement Settings
Figure 9.9. Experimental Parameters settings for the Stabilised Current Output.
(I) Voltage
Set the voltage to apply to the sample for the measurement.
•
I. This can be set between -10 V and +10 V.
(II) Total Time
Set the total length of the measurement in minutes.
•
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being tested.
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User Manual
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