What is the maximum number of modules you can test?
@emazysАй бұрын
@alexandernarvaez6768 if you multiply the number of PV modules in the string, with the Open Circuit Voltage (Voc) of the individual module, you can find the string voltage. For the Z200 PVA, the maximum string voltage, must not exceed 1000V. Example: 25 modules x 38,95V ≈ 974V. If need to test at high voltage, I recommend to check out the emazys Z300 PVT, which can test at 1500V and 30A.
@yugalkishorelautrey51458 ай бұрын
Thanks Anders. Quite informative and useful.
@mokdadbenamira42262 жыл бұрын
Growatt Inverter : PV isolation low ?!,thank you
@emazys2 жыл бұрын
Please get in contact using the contact for on our website. We will try to assist you in the fault correction.
@aizazrahim83132 жыл бұрын
Nice video
@emazys2 жыл бұрын
Thanks. We appreciate it.
@AnActualCoconut2 жыл бұрын
Would this work with RSDs attached to each panel?
@emazys2 жыл бұрын
Please get in touch using the contact form on our website. We can advise on this topic. It is not a straight forward answer.
@adi001fly3 жыл бұрын
Z100 tester can test array, when string panels are with Tigo maximizers?
@sergiomolla10273 жыл бұрын
Do you have tester to measure the RISO value for 1500V systems?
@andersrandfromdenmark77493 жыл бұрын
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@nageswararao02274 жыл бұрын
In my site +ve dc cable came ground fault more than the -ve dc why
@anubhavaggarwal234 жыл бұрын
Does it work with solaredge optimiser?
@andersrandfromdenmark77493 жыл бұрын
As with all solar panels testers (not only emazys) it is almost impossible to use them with panels that have optimisers build in. So unfortunately the answer is no. You will have to rely on the build in fault finding in solaredge.
@vinyvinycocopuffpassittomenow2 жыл бұрын
@@andersrandfromdenmark7749 good to know
@AnActualCoconut2 жыл бұрын
Isolation menu does it for you..
@dennisnord20935 жыл бұрын
How do I find a solar installer with your equipment?
@emazys3 жыл бұрын
Hi Dennis. If you get in contact at emazys.com we can help you.
@alexfisher90806 жыл бұрын
Why would I need it in my array? Non of them have ground. Just + and -
@emazys6 жыл бұрын
Hi Alex. Thanks for your question. Solar service and maintenance providers choose our product, to quickly identify and find solar array faults. It is a mobile instrument and as such, it is not installed in the system permanently. If there is a leakage current issue in a floating PV system such as yours, then the PV system is typically grounded during testing. When the whole system is on a common ground, the fault is easily found with the Z100. Grounding kits are often used in these cases. The vast majority of PV installations are however grounded for safety reasons. You may find more detailed information on our website emazys.com/
@VENTUScables8 жыл бұрын
Awesome, please post more videos of actual jobs if possible.