The test bench includes the following equipment:
- Fluke 435 Power Quality Analyzer
- Teslo 560 Lux Meter
- FLIR T335 Thermal Imaging Camera
- HIBOK 310 Thermo‑Hygrometer
- Fluke 177 Digital Multimeter
- ISO‑TECH 2000 Clamp Meter
- Fluke 123B Digital Oscilloscope
- EAC‑SP 1500 AC Voltage Source – Single‑Phase Configurable Power Supply
- Saturn 100 Installation Tester
- GP‑2 Geotest Amprobe Earth Resistance Meter
- Fluke 435 Power Quality and Energy Analyzer
Through this equipment, the Energy Markets Group conducts tests that allow the calculation of energy losses in installations, the minimization of downtime, and the rapid identification and resolution of power‑quality issues in commercial and industrial facilities.
This instrument makes it possible to detect the overall power‑quality condition while simultaneously measuring multiple parameters that characterize an installation, quickly identifying electrical problems and correlating them with the key related electrical variables (magnitudes, duration, and timing of anomalies).
Teslo 560 Lux Meter
This instrument is used for rapid local measurement of light intensity in workstations, offices, retail spaces, and other facilities. It uses a sensor inspired by the spectral sensitivity of the human eye, making it optimal for assessing illumination levels.
The measurement values obtained with this device are essential for performing energy‑efficiency assessments of small and large consumers in relation to lighting needs, the design of lighting installations, and quality control of such systems.
FLIR T335 Thermal Imaging Camera
Thermographic analysis and testing with this equipment make it possible to safely detect the vast majority of industrial problems and failures related to abnormal temperatures in processes.
It operates in a temperature range from –20 °C to +650 °C, with a thermal sensitivity (at 30 °C) of 0.05 °C and an accuracy of ±2 °C.
Typical tests performed with this camera include:
- Building maintenance
- Inspection of electrical installations and motors
- Detection of loose or corroded electrical connections
- Detection of phase unbalance
- Identification of overloads in electrical lines
- Detection of protection failures
HIBOK 310 Thermo‑Hygrometer
This device features a microprocessor‑controlled triple display and measures ambient humidity and temperature, surface temperature of walls and products, dew point, and wet‑bulb temperature.
It enables the determination of the thermal load of any space for the design or analysis of HVAC systems, optimizing energy resources to minimize electrical consumption.
Fluke 177 Digital Multimeter
This instrument enables the measurement of multiple electrical variables (frequency, capacitance, resistance, continuity, etc.), supporting diagnostics of AC and DC voltage and current.
It is a versatile tool used in energy audits and various testing activities.
ISO‑TECH 2000 Clamp Meter
An essential tool for electrical testing and maintenance activities, combining a clamp‑type current meter with functions such as voltmeter, ohmmeter, and capacitance meter.
It allows laboratory and on‑site measurements of:
- AC and DC current in electrical installations, generators, and batteries
- Average AC/DC voltage measurements
- High‑resolution resistance measurements
- Frequency and harmonic measurements
Fluke 123B Digital Oscilloscope
This instrument integrates the functions of an oscilloscope, multimeter, and high‑speed recorder. It enables:
- Advanced amplitude measurements
- Advanced frequency and pulse measurements
- Duty‑cycle measurements
- Average phase‑shift measurements between two signals
- X‑Y measurements using Lissajous curves
EAC‑SP 1500 AC Voltage Source – Single‑Phase Configurable Power Supply
This equipment can provide a variable AC voltage signal with adjustable frequency.
It enables:
- Simulation of grid disturbances such as harmonics, interharmonics, voltage sags, and transients
- Generation of arbitrary waveforms, either internally or as an amplifier of an external generator
- Voltage, current, power, and harmonic measurements
- Testing of machines or appliances to observe their behavior under voltage variations
- Tests at frequencies different from the grid frequency (e.g., 60 Hz for non‑European systems or 400 Hz for avionics)
- EMC tests according to:
- EN 61000‑4‑11 (immunity to voltage dips, short interruptions, and variations)
- EN 61000‑4‑13 (harmonic and interharmonic immunity)
- EN 61000‑4‑14 (voltage fluctuation immunity)
- EN 61000‑4‑28 (power‑frequency immunity)
Saturn 100 Installation Tester
This device performs:
- Protective conductor circuit tests
- Nominal fault‑current measurements
- RCD trip tests at 1× IΔN, 2× IΔN, 5× IΔN
- Touch‑voltage measurements
- Earth‑resistance measurements
- Loop‑resistance measurements
All values are automatically calculated according to nominal fault current, as the tester is microprocessor‑controlled and fully automated.
GP‑2 Geotest Amprobe Earth Resistance Meter
Poor grounding is dangerous, increases unnecessary downtime, and raises equipment‑failure risks.
This meter provides precise and reliable measurements of earth resistance and soil resistivity, ensuring safety and proper electrical system performance.
It also allows users to download recorded measurements and create professional reports.
Tests performed with this instrument include:
- Earth‑resistance measurements: 3‑point (fall‑of‑potential) and 2‑point methods
- Automatic calculation of soil resistivity: 4‑point test
- Automatic voltage measurement
- Earth‑continuity test (P.A.T.) with a current ≥ 10 A and open‑circuit voltage ≤ 12 V AC/DC for Class I equipment (Class II and III excluded)
- Earth‑continuity test (P.A.T.) with a current ≥ 10 A and open‑circuit voltage between 6–12 V AC/DC for Class I luminaires (Classes II and III excluded)
