The NEO PV Master products ensure quick and reliable inspection and evaluation of solar plants including a fully-automatic AI based system diagnostic. Up to 20 input channels with a rating of up to 1500V DC together with the smart IV-curve diagnostic function allows simultaneous evaluation of multiple PV strings and complete PV arrays.
WORLD’s first and most powerful solar power plant diagnostic system.
FAULT DETECTION
The instrument has a clear structure that
shows schematics with explanations.
Visualisations
Options
Mismatch analysis of each string for:
Evaluation:
The patented diagnostic system automatically shows the condition of each string. Different colours outlines the string performance and shows different PV module faults.
Fault detection: Mismatch, PID, Hotspot, Bypass diode breakage, Shading, Soiling, Glass breakage, Delamination, Cell Crack etc.
…. PV inspection was never faster and easier
… no other technology gives as much details as the smart diagnosis function
The instrument can automatically generate reports and professional documentation. The user can create reports that include all relevant information (location, comments, company logo, etc) directly on-site or during post processing. PDF reports that are saved on the instrument are always available and can be shared directly via email.
The instrument uses Microsoft Windows© as the operating system. Programs such as Microsoft Excel, Word or Matlab can be added as well as Email messaging services.
Data can be exported into CSV, XLS, PDF.
1 Channel simultaneous measured using Time-Sync Technology
1600V Potential measurement
1600V IV-Curve Tracing
up to 30A
2x Inputs for Thermocouple (Typ K)
via BNC (Pyranometer)
Lithium-Ion battery pack for 4 hours of operation
11" Multi-Touch, full HD Touch Display
Windows 10 IoT, 2x 256GB SSD, 8GB RAM, 2x USB, LAN, WLAN, WIFI, RS-485
Multiple Temperatures, up to 20 Channels (Strings)
20 Channels simultaneous measured using Time-Sync Technology
1600V Potential measurement
1100V IV-Curve Tracing
up to 40A
2x Inputs for Thermocouple (Typ K)
via BNC (Pyranometer)
Lithium-Ion battery pack for 4 hours of operation
10.1" Multi-Touch TFT, LCD 800cd, 1280x800
Windows 10 IoT, 2x 256GB SSD, 8GB RAM, 2x USB, LAN, WLAN, WIFI, RS-485
24 Channels simultaneous measured using Time-Sync Technology
1600V Potential measurement
1100V IV-Curve Tracing
up to 40A
2x Inputs for Thermocouple (Typ K)
via BNC or DSUB input with active power supply (Pyranometer)
10.1" Multi-Touch TFT, LCD 800cd, 1280x800
Windows©10 IoT, Intel© i7, 500GB , 16GB RAM, 6x USB, 2x LAN, WLAN, WIFI, RS-485, HDMI
0°C to 60°C / 32°F to 140°F
Analysing the effects of Supraharmonics asks for Power Quality Analyzer that cover a frequency range up to 500 kHz. Classical PQ Analyzers present problems because of their limited bandwidth. Typically they can measure up to the 50th Harmonics (2.5kHz), but cannot detect higher emissions of voltage and currents. By design, they are not able to be used in the troubleshooting process at all.
In this Application Note, we outline the complexity and shortcomings of traditional measurement approaches we often see out in the field. Fortunately, all these problems do not concern engineers with the appropriate measurement equipment. Our customers appreciate the PQA8000H in troubleshooting Supraharmonic emissions, where its strengths really come into play ..
