Z200 PV Analyzer

Photovoltaic tester – emazys Z200

Z200 solar PV test equipment kit no background

The troubleshooter for solar energy

The Z200 PV Analyzer was designed for photovoltaic troubleshooting, diagnostics and O&M applications. The analyzer comes with a range of testing features to help solving in-field problems.
The Z200 PV Analyzer offers a combination of user-friendliness and root cause detection capabilities, that makes an ideal tool for PV technicians.

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Z200 features overview

Measure position of a single ground fault in a PV string (Riso < 3 MΩ)
Measure position of a single disconnect in PV strings (Rs > 10 kΩ)
PV string impedance curves (health and degradation check)
PV string series resistance Rs
PV string string open circuit voltage Voc
PV string string short circuit current Isc
PV system isolation resistance Riso
PV module voltage
PV module bypass diode check (open or short circuit)
PV module shunting resistance Rsh (module/cell degradation)
Integrated timer for periodic faults
Tone generator and tone tracer pickup
Build in report generator (PDF, CSV, JSON)
Operated over WiFi using either smartphone, tablet, PC or MAC
Android app for raw data upload to the emazys cloud
Access to raw data with the emazys cloud

Directives and standards

  1. EN 61010-1:2010
  2. EN 61010-031:2002
  3. EN 61326-1:2013
  4. EN 61326-2-2:2013
  5. 2006/95/EC, Low Voltage Directive (LVD)
  6. 2004/108/EC, Electromagnetic Compatibility (EMC)
  7. 2011/65/EU, Hazardous Substances (RoHS)
  8. 2006/66/EC, Batteries and Accumulators (Battery)

Battery documentation

Manuals and contents

Test report examples



Testimonial from SMA (UK)
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Helios Solar Operations & Maintenance

Following my purchase of the Emazys Z200, I’d like to explain why I have purchased it.


Testimonial from EVOENERGY (UK)