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Renewable Energy Archives - EDU Market https://edu-market.net/product-category/engineering/test-measuring-instruments/renewable-energy-test-measuring-instruments/ Educational Labs & Instruments Fri, 22 Nov 2024 15:24:01 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://edu-market.net/wp-content/uploads/2023/02/Faveicon-64x62.png Renewable Energy Archives - EDU Market https://edu-market.net/product-category/engineering/test-measuring-instruments/renewable-energy-test-measuring-instruments/ 32 32 Power Quality Analyzer • PQM-711 https://edu-market.net/everything/power-quality-analyzer-pqm-711/ Tue, 22 Aug 2023 13:44:52 +0000 https://edu-market.net/?post_type=product&p=3977 Class A remote analysis

The Sonel PQM-711 versatile power quality analyzer for remote analysis in the A class is a device suitable for use on all types of networks with a rated voltage range from 110 V to 1000 V either directly or indirectly through transformers.

Based on advanced technology, the Sonel PQM-711 power quality analyzer allows comprehensive measurement, analysis and recording of 50/60 Hz power network parameters and power quality according to the European standard EN 50160.

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Features of the Power Quality Analyzer • PQM-711

  • Remote control and data transfer through a built-in GSM modem.
  • Anti-theft feature – SMS notification in the event of position change (built-in GPS receiver).
  • Real-time clock synchronized to GPS protocol.
  • Remote control of the analyzer via software: Sonel Analysis (Wi-Fi and GSM for Windows) or Sonel Analysis Mobile (Wi-Fi for Android)

Download Datasheet for Power quality analyzer • PQM-711

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]]> Eurotest PV • MI-3108 https://edu-market.net/everything/eurotest-pv-mi-3108/ Tue, 22 Aug 2023 11:24:59 +0000 https://edu-market.net/?post_type=product&p=3970 MI- 3108 Eurotest PV is a combined photovoltaic tester and electrical installations safety tester. It enables complete testing of electrical installations according to EN 61557 standards and in addition performs all necessary tests required on single-phase photovoltaic (PV) installations. This includes all of the tests as required by EN 62446, but also includes I - U characteristic, Calculation of STC values as required by EN 61829 and power measurements on Inverter’s DC and AC sides. The unit is designed for the demanding working conditions (up to 1000 V, with 15 A DC). To greatly improve user safety the MI-3108 Eurotest PV comes with the PV Safety Probe which ensures safe disconnection every time.

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Photovoltaic installations:

  • Calculation of STC values: the measured current and voltage values are recalculated to Standard Test Condition values, which makes it possible to compare the results even if they were taken under different test conditions.
  • Graphical representation: An LCD display shows a visual representation of the I-V characteristic of a PV module or a string.
  • Measurements of power and efficiency: simultaneous measurements of AC and DC parameters using 2 voltage and 2 current channels.
  • An optional device (PV Remote Unit) can be provided for measuring both the temperature and solar irradiation of a PV module at the same time.

Electrical installations:

  • Automated RCD testing procedure significantly reduces test time.
  • Trip Lock function: The loop impedance test is performed without tripping the RCD.
  • Supports Testing of the B type RCD.
  • Earth resistance measurement: instrument supports 3-wire earth resistance testing.
  • Built-in fuse tables: for automatic evaluation of the line / loop impedance results.
  • Online voltage monitoring: monitors all 3 voltages in real time.
  • Scope function: real-time U/I scope.
  • Harmonics analysis: supports 1-phase power and energy measurements with up to 11th harmonics analysis.
  • Memory: supports storing up to 1800 test results or up to 500 graphical results with timestamp on the internal memory.
  • BT connectivity: it enables BT communication with Android tablets and smart phones via optional BT dongle.
  • Android application: enables advanced data management APP EuroLink PV and EuroLink Android.
  • PC Software enables downloading, uploading, review, analyses and printing of test results.

Download Datasheet for Eurotest PV • MI-3108

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]]> Multi-function Electrical System Meter • MPI-540 https://edu-market.net/everything/multi-function-electrical-system-meter-mpi-540/ Mon, 21 Aug 2023 11:33:01 +0000 https://edu-market.net/?post_type=product&p=3957 The MPI-540 multifunctional meter is intended for testing home and industrial electrical installations. The instrument can be used to carry out measurements, the results of which determine the safety status of the installation. In addition, the user is able to record the parameters of the electrical networks located at these sites. This makes it possible to control the quality of electricity, and to measure electric shock protection parameters, using a single universal device.

Significant automation of measurements is made possible by the function of testing residual current circuit breakers in Auto mode, as well as measurement sequences pre-programmed by the manufacturer (so-called self-tests), which can also be extended with own sequences. Automatic measurement of insulation resistance of 3-, 4- and 5-core cables will be carried out with the AUTO ISO-1000C adapter.

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Features of the Multi-function Electrical System Meter • MPI-540:

The meter has above-average functionality. It combines the measuring capabilities of several devices, while ensuring equally good accuracy.

• MPI-540 can record 50/60 Hz power quality parameters in accordance to S class of EN 61000-4-30:

    • voltage L1, L2, L3, – average values in the range up to 500 V, » L1, L2, L3 currents, – average values, current measurement in the range up to 3 kA (depending on the current probes used),
    • frequency in the range of 40 Hz – 70 Hz,
    • active (P), reactive (Q) and apparent (S) power,
    • power factor (PF), cosφ, tanφ,
    • harmonics (up to 40th for voltage and current),
    • total harmonic distortion (THD) for current and voltage,
    • recording of events for current and voltage,
    • energy flow – 4 quadrants.

• MPI-540 can be used for all measurements for commissioning of electrical installations in accordance with applicable regulations:

      • short circuit loop impedance (also in circuits secured with RCDs),
      • RCD parameters,
      • insulation resistance,
      • earth resistance (4 measurement methods + soil resistivity measurement),
      • continuity of protective and equipotential bondings,
      • light intensity measurement,
      • phase sequence test,
      • motor rotation direction test.

Download Datasheet for Multi-function meter of electrical system parameters • MPI-540

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]]> Diagnostics Adapter for Charging Stations • EVSE-01 https://edu-market.net/everything/diagnostics-adapter-for-charging-stations-evse-01/ Mon, 21 Aug 2023 10:45:29 +0000 https://edu-market.net/?post_type=product&p=3952
Adapter for testing vehicle charging stations

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EVSE-01 is a quick and full diagnostics device for charging stations

EVSE-01 adapter allows to perform comprehensive measurements of electric vehicle charging stations – quickly and in accordance with applicable regulations. Simulating the charging cable (proximity pilot line – PP) and vehicle connection status (control pilot line – CP), it will bring the station into different operating states. This will enable measurements in the field of electric shock protection: ZS fault loop impedance, RISO insulation resistance and checking the parameters of RCD residual current devices.

To facilitate diagnostics, one of the EVSE-01 sockets is provided with pulse width modulation signal (PWM).

Application:

The EVSE-01 adapter enables measurements of AC electric vehicle charging stations with type 2 connector. Tests for 1-phase and 3-phase stations are available – both with and without ventilation.

 

 

Download Datasheet for Diagnostics Adapter for Charging Stations • EVSE-01

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