PV-Master 10 - Multi-Channel IV-Curve Tracer

Welcome to the future of solar panel testing with the PV Master 10, the cutting-edge multichannel IV curve tracer designed to optimize your photovoltaic system performance. Engineered with precision and efficiency in mind, the PV Master 10 revolutionizes the way you assess and monitor solar panels, ensuring peak efficiency and longevity.

With up to 1500V and 30A (45A on request) per string all kinds of PV plants can be tested.

The new PM-10 from NEO Messtechnik GmbH sets new standards in the inspection of PV systems in accordance with IEC62446-1 Category 2 and ensures the maximum yield from your system.

 

HARDWARE

State of the Art

up to 20 CHANNELS

simultaneous measurement of up to 20 strings with extensionbox

Smart Touch

10.1 inch full-HD Smart Touch display

Mobile Operation

up to 4 hours of operation.
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up to 1500V / 30A (or 45A)

designed for high-power applications (high voltage, high current)

IEC 62446

according to IEC 62446-1 Category 2

Interfaces

USB 3.0, TCP/IP, LAN, Wifi, Bluetooth, RS232, Modbus, 104, DIO, and CAN.
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Advantages over other single channel IV curve tracers

Amount of Datapoints:

Since the PV Master 10 is based on capacitive measurement, it is able to save up to 2000 data points in one curve.

With the extension box up to 20 strings can be measured simultaneously with one mousclick in around 1 minute.

World's best Photovoltaic Diagnose Tool

String Extensionboxes

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With the extension boxes, the PV Master 10 can easily be adapted to a multi-channel IV curve measuring device. As can be seen in the connection diagrams on the left and right, it is very easy to connect the extension box and the PV Master, then only the strings need to be connected and the measurement can begin.

There are three verisons of the extensionbox availavle with 4, 8 and 20 string inputs. Please feel free to check the video below on how to use the extension box with the PV Master 10

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20 Channel Extension Box

  • Measure 20 strings by just one mouse click within seconds.
  • Perfect for solar parks > 1 MW
  • Considering modern PV modules 400 kW of power are measured automatically.
  • IV Curve
  • Gold String Measurement
  • Leakage Measurement
  • Automatic Report
  • Automatic Diagnosis
  • Control Mode
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8 Channel Extension Box

  • Measure 8 strings by just one mouse click within seconds.
  • Perfect for up to 500 kW
  • IV Curve
  • Gold String Measurement
  • Leakage Measurement
  • Automatic Report
  • Automatic Diagnosis
  • Control Mode

4 Channel Extension Box

  • Measure 4 strings by just one mouse click within seconds.
  • Perfect for up to 250 kW
  • IV Curve
  • Gold String Measurement
  • Leakage Measurement
  • Automatic Report
  • Automatic Diagnosis
  • Control Mode
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Using the PV Master 10 with the extensionbox

Sensorbox Options

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The “Light” and “Expert” sensor boxes offer optimal environmental sensors with easy connection to the PV Master. Simply connect them via cable, and the STC curve can be generated.

Sensorbox light:

The “Sensorbox Light” has a class C pyranometer for measuring the solar irradiation and two PT100 sensors (one external, one internal) for measuring the ambient and module temperature.

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Sensorbox expert 2:

PY2TCK2 (2x pyranometer, 2x thermocouple type K)

PY2PTH2 (2x pyranometer, 2x PT100)

PY2PTT2 (2x pyranometer, 2x PT1000)

Sensorbox expert 5:

PY2TCK5 (2x pyranometer, 5x thermocouple type K)

PY2PTH5 (2x pyranometer, 5x PT100)

PY2PTT5 (2x pyranometer, 5x PT1000)

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Pyranometer Senseca Class A and B:

Upon request, we also offer Class B or Class A pyranometers. These can be connected to either sensor box option.

A reference cell sensor is also available for purchase.

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Truly Intuitive Software

Clearly structured. Explicit Menus.

1. SETUP

The instrument has a clear structure that
shows schematics with explanations.

For the Setup of a measurement, only the module data and the string configuration have to be set in advance.

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2. MEASURE and ANALYSE

Userfriendly Menu

  • Easy to navigate

Multimeter function

  • Adding multiple data displays (up to 9)
  • Voltage measurement
  • Current measurement
  • Temperature measurement (module and ambient)
  • Irradiance measurement

3. LEAKAGE AND IV MEASUREMENT

Leakage measurement:

Distance to fault function
-> shows the module with leakage currents

IV curve tracing:

  • High sampling rate, (2200 measuring points)
  • Comparison to STC conditions (IEC 62446)
  • Ageing effects
  • Soiling effects
  • Multiple tools to analyze the data
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4. AUTOMATIC DIAGNOSTIC

The patented diagnostic system automatically shows the condition of each string.

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

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Truly Intuitive Software

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5. EXPORT

The instrument can automatically generate reports and professional documentation. The user can create reports that include all 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. Data can be exported into CSV, XLS, PDF.

6. OTHER PROGRAMS

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.

Flyer of PV Master 10:
(Englisch)

Flyer des PV Master 10:
(German)

PV Master I-V Messbericht:
(German)

Learn about different PV inspection methods

PV inspection methods

Instrument Options

PV MASTER 10

  • Input channels

    1 Channel simultaneous measured using Time-Sync Technology

  • Voltage input

    1600V Potential measurement
    1600V IV-Curve Tracing

  • Current Input

    up to 30A (on request 45 A)

  • Temperature Input

    2x Inputs for Thermocouple (Typ K)

  • Irradiance measurement

    via BNC (Pyranometer)

  • Battery Pack

    Lithium-Ion battery pack for 4 hours of operation

  • Multi-Touch Display

    11" Multi-Touch, full HD Touch Display

  • Integrated PC

    Windows 10 IoT, 2x 256GB SSD, 8GB RAM, 2x USB, LAN, WLAN, WIFI, RS-485

  • Extendable

    Multiple Temperatures, up to 20 Channels (Strings)

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PV MASTER 70

  • Input channels

    20 Channels simultaneous measured using Time-Sync Technology

  • Voltage input

    1600V Potential measurement
    1100V IV-Curve Tracing

  • Current Input

    up to 40A

  • Temperature Input

    2x Inputs for Thermocouple (Typ K)

  • Irradiance measurement

    via BNC (Pyranometer)

  • Battery Pack

    Lithium-Ion battery pack for 4 hours of operation

  • Multi-Touch Display

    10.1" Multi-Touch TFT, LCD 800cd, 1280x800

  • Integrated PC

    Windows 10 IoT, 2x 256GB SSD, 8GB RAM, 2x USB, LAN, WLAN, WIFI, RS-485

  • Temperature Range

    0°C to 60°C / 32°F to 140°F

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PV MASTER 80

  • Input channels

    24 Channels simultaneous measured using Time-Sync Technology

  • Voltage input

    1600V Potential measurement
    1100V IV-Curve Tracing

  • Current Input

    up to 40A

  • Temperature Input

    2x Inputs for Thermocouple (Typ K)

  • Irradiance measurement

    via BNC or DSUB input with active power supply (Pyranometer)

  • Multi-Touch Display

    10.1" Multi-Touch TFT, LCD 800cd, 1280x800

  • Integrated PC

    Windows©10 IoT, Intel© i7, 500GB , 16GB RAM, 6x USB, 2x LAN, WLAN, WIFI, RS-485, HDMI

  • Temperature Range

    0°C to 60°C / 32°F to 140°F

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Datasheet

DOWNLOADS

Learn more about ..

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How Not To – Out-dated Measurement Approach

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.

How To – Troubleshooting with the PQA 8000

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 ..

Applications
Welcome to NEO Messtechnik

Experts in Power Quality measurements

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AT-2871 Zöbern
+43 2642 20301
sales@neo-messtechnik.com

 

 

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CH-8804 Au
+41 44 727 75 50
sales@neo-messtechnik.com

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