While climate change rose to the top of many governments' agendas and consumers attitudes have evolved, adoption of electric vehicles (EVs) is becoming a worldwide trend.
Addressing such challenges, MTE came up with different solutions along e-mobility testing for customers such as utilities, meter manufacturers and meter service providers.
The PWS 3.3 genX is a combination of a Portable Working Standard of class 0.05 % and an IEC 61000-4-30 Class A compatible Power Quality Analyzer with 4 voltage (U1, U2, U3, UN, UPE) and 4 current channels (direct: I1, I2, I3 and via clamp-on CT: IN / IPE Neutral current / Protection Earth current).
The modular concept of the PWS 3.3 genX allows the extension of the direct current measurement range from 12A up to 120A and the addition of a battery pack keeps the device running in the event of interruptions in the supply voltage.
The PWS 2.3 genX Portable Working Standard is a three-phase portable electronic meter test unit of accuracy class 0.1, used for testing single and three-phase electricity meters on site. The PWS 2.3 genX allows checking of all meter installation parameters and associated circuits.
The new eMOB I-200.1 DC test adapter enables in combination with the PWS 3.3 genX Portable Working Standard a comprehensive on-site test of DC charging stations for electric vehicles.
The new eMOB I-32.3 AC test adapter enables in combination with the PWS 2.3 genX portable working standard a comprehensive on-site test of AC charging stations for electric vehicles
The SRS 121.1 DC is a 6-channel single-phase reference standard for DC power/energy class 0.04 for verification of 1 up to 6 DC Meters or DC Energy Measuring Units of EVSE (Electric Vehicle Supply Equipment) at the same time.
MTE Meter Test Equipment AG
Landis + Gyr-Strasse 1
P.O. Box 7550
6302 Zug
Switzerland
Phone: +41 41 508 39 39
Email: info@mte.ch
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