Products
Stäubli MC4 connector spanner wrench tools
Open-end spanner set for MC4 (2 pcs.), hard plastic. Price is for a set with two wrenches.
PV-test leads – MC4 connector / Ø4mm banana connector
PV-test leads, AMLS4/150 red+black, MC4 connector / Ø4mm banana connector
Test lead – 2,5mm² – red/black silicone – banana
Test lead, 2,5mm² 1,5m XMS-419, red/black silicone 1000V 32A – CATIV.
PV-test leads – MC3 connector / Ø4mm banana connector
PV-test leads, AMLS4/150 red+black, MC3 connector / Ø4mm banana connector
Articles
How to test solar panels
When the String Tester application is activated, the Z200 Analyzer will set up a series of measurements based on deriving the basic solar cell impedance, which gives the user a fast overview of the general health state of the PV module string under test.
Find disconnects in PV strings
Photovoltaic disconnect finder The Z200 PV Analyzer is multi-function tester, that can also be used to measure the position of a disconnect in a string of solar PV modules.
Photovoltaic ground fault testing
According to the Photovoltaic Systems textbook (published by NJATC), a solar PV ground fault is “the condition of current flowing through the grounding conductor.”
Solar panel mapping tool
The Z200 PV Analyzer may be used much like a conventional cable tester for PV modules. The Z200 can generate frequencies that can be picked up and heard, with a handheld pickup across all cables and modules in solar PV systems.
Optimising power plant maintenance
Solar Photovoltaic Operations & Maintenance (O&M) companies can benefit from analyzing the service cost base. The competition is tough these days and the question is whether the business can be made more profitable. In this blog, you will read about 5 easy steps where costs may be reduced. Solar PV O&M companies can sharpen the competitive edge and even increase earnings.
Detection of potential induced degradation
Potential-induced degradation or PID is a failure mode in solar cells caused by voltage stress on the PID module. PID can affect both crystalline and thin-film modules, to an extent depending on the material and environment. Often manufacturers promise PID-free solar cells but still this solar degradation is observed in the field.
Customer testimonials
About emazys
At emazys we design and manufacture novel solar PV test equipment.
If you want to save time during diagnostics and O&M, then emazys testers are made for you. Our PV testers can be used for solar panel arrays, cables and connector assemblies. The core technology is high voltage impedance spectroscopy. This allows flexible testing and ultra fast fault positioning in strings of solar oanels. All testing features we have developed can be found in the emazys Z200 – 100% made in Denmark.
