Photovoltaic field testing and fault finding
Z200 PV Analyzer kit
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 has an ideal combination of relatively low cost and very high O&M test functionality, thus making it an ideal choice solar energy field staff.
All testing features
- 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
Battery documentation
Directives and standards
- EN 61010-1:2010
- EN 61010-031:2002
- EN 61326-1:2013
- EN 61326-2-2:2013
- 2006/95/EC, Low Voltage Directive (LVD)
- 2004/108/EC, Electromagnetic Compatibility (EMC)
- 2011/65/EU, Hazardous Substances (RoHS)
- 2006/66/EC, Batteries and Accumulators (Battery)