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The Sonel WME-8 is a set of measuring instruments complete with accessories. The test kit includes the Sonel PVM-1020 photovoltaic meter, Sonel IRM-1 solar radiation and temperature meter and the Sonel MRU-10 earth resistance meter.
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The small Sonel MZC-20E meter allows for precise measurement of short circuit loop impedance in networks of different voltage ratings. With the use of this instrument, it is possible to test network voltage up to 440V. The device is especially useful for installers and measuring engineers providing services in single- and multi-family buildings, office buildings, industrial plants and other buildings and facilities equipped with low-voltage electrical installations.











