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MAWS HydroMet™ Systems for Meteorological and Hydrological ...

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Chapter 2 __________________________________________________________ Main Components<br />

Surge Arrestor <strong>for</strong> the 230 <strong>and</strong> 115 VAC Mains Power<br />

Surge Arrestors <strong>for</strong> RS - serial lines <strong>and</strong> PT100 sensor<br />

Optional coaxial surge arrestors will be used <strong>for</strong> UHF / VHF antennas.<br />

Options<br />

In the <strong>MAWS</strong> enclosures there is space <strong>for</strong> various types of optional<br />

devices, such as:<br />

- Communication equipment (modems, satellite terminals, radio<br />

modem).<br />

- Mains power supplies, e.g. <strong>for</strong> the heating of a rain gauge or wind<br />

sensor<br />

- Additional protective devices against over-voltage <strong>and</strong> electric<br />

discharge, e.g. <strong>for</strong> communication lines or long signal cables.<br />

VAISALA ________________________________________________________________________ 21

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