According to PV system installation standards IEC 62446-1, CEM Instruments has a complete PV testing solution for PV installers and EPC project providers.
CEM DT-1500PV is one of main products in this solution, which is a multifunction
tester with I-V curve tracing. Designed for PV professionals that provide installation, commissioning and maintenance services
Through wireless connection & software, , measurement data from solar site installation and commissioning tests can be seamlessly imported, organized, and analyzed for efficient reporting.
While solar site installation and commissioning testing, installers will encounter many problems.
Mainly about installation function test and performance analysis, as well as how to put organize these measurement data to make a report.
Using CEM DT-1500PV, above mentioned problems can be addressed all together.
Funtions like Protective resistance earth (Rpe) , Voltage on open circuit (Voc)
Short circuit current (Isc) , Insulation resistance (Rins), Polarity, I-V Curve tracing and software analysis
They will all be packed together to simplify the work of PV installers
PV installtion
multifunctions
– visual inspection
– Ground resistence
– automatic testing
– Polarity testing
– Open Circuit Voltage (Voc)
– short circuit current (Isc)
– I-V curve
– AC / DC Power
– etc.
I-V curve tracing
Automatic Testing & Visualization
Data analysis & report