I-V Curve Tracer [PV Analyzer Delta]
I-V curve tracer that measures the generation quadrant and reverse voltage quadrant with electronic load function and reverse voltage application function [Demo unit available for loan◎].
In addition to measuring the power generation quadrant characteristics of solar cells, measuring the reverse voltage quadrant characteristics allows for accurate short-circuit current (Isc) measurements and also enables the measurement of bypass diode characteristics within the solar cells. We will configure a solar cell evaluation system centered around this device to meet customer requirements. We can also propose systems such as measurement systems in an open state and grid-connected measurement systems using power conditioners. ◆ The electronic load and reverse voltage application function allow for I-V curve checks in both the power generation quadrant and the reverse voltage quadrant. ◆ The sweep direction is variable: short-circuit to open-circuit, open-circuit to short-circuit, etc. ◆ The sweep time is variable: 150 [ms] to 1000 [ms]. ◆ I-V curves can be checked on-site using a high-resolution color monitor. ◆ Measurements can be taken from a single special solar cell (CPV). ◆ Clear graph displays are achieved through 1024-point measurements. * For more details, please download the PDF or feel free to contact us. * Demo units are also available for loan, so please get in touch.
basic information
Electronic load method - four-terminal method Measurement accuracy: 0.5% F.S.
Price range
Delivery Time
Model number/Brand name
PVA11272
Applications/Examples of results
It is widely used as an outdoor exposure testing system for solar cells.
