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The Sonel MZC-306R meter is fully Network Rail PADS approved under the Network Rail Certificate of Acceptance PA05/07453 and catalogue number 0092/010414. Approved for use in testing on the Network Rail 650V electrical system Signal Power feeders to test the fault loop impedance measurements. The Sonel MZC-306R measures Ik sometimes called PSCC (Prospective Short Circuit Current).
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The Sonel MIC-5 is a handy insulation resistance meter that any self-respecting electrician can sling around his neck like a doctor's stethoscope in order to always have it at hand. The instrument allows for simple and quick insulation evaluation, checking continuity of connections and measuring voltage on the object.
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The Sonel CMP-1015-PV is dedicated to measuring AC and DC current and voltage in solar photovoltaic installations. The clampmeter is versatile due to its many measurement options. In addition to the basic measurements, the Sonel CMP-1015-PV is a datalogger and recorder with graphs. Working in full sun is also not difficult thanks to the clampmeters high brightness display.
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The Sonel IRM-1 is a small but indispensable meter for the of testing solar PV systems. By measuring solar radiation values, as well as panel and ambient temperatures, it provides the necessary data to convert the results into STC conditions. The meter has a built in recorder with a memory capable of storing 5000 records. This enables the instrument to be used as a tool in the PV plant design process as well helping to diagnose panel shading problems.











