With this device was impossible to check I-V curve for N type PV panels. I have try with two model (astroenergy CHSM54N-HC 425Wp and trina other model ) and the device returns error no. 14 - Isc current overloaded. I have send the panels to a laboratory and and they are good. It is not written anywhere that N type panels cannot be tested.
You got a solution? We're recently working with the HT PVChecks PV Tester and there's an option in the moduleconfiguration to set the module technology to capacitiv, which allows higher currents although it's only capable of 15A max. Sadly we do need a new tester to test IV curves too and the SMFT 1000 seems really handy and is way cheaper than the HT IV-600 which allows 40A, but without such an option the Fluke would be useless nowadays.
With this device was impossible to check I-V curve for N type PV panels. I have try with two model (astroenergy CHSM54N-HC 425Wp and trina other model ) and the device returns error no. 14 - Isc current overloaded. I have send the panels to a laboratory and and they are good. It is not written anywhere that N type panels cannot be tested.
the same problem, although data sheet 20 A, you find the solution?
find a problem with this tool, it doesn't measure module panel more than 15 amper and data sheet this tools until20 A.
You got a solution?
We're recently working with the HT PVChecks PV Tester and there's an option in the moduleconfiguration to set the module technology to capacitiv, which allows higher currents although it's only capable of 15A max.
Sadly we do need a new tester to test IV curves too and the SMFT 1000 seems really handy and is way cheaper than the HT IV-600 which allows 40A, but without such an option the Fluke would be useless nowadays.