Earth HiTester - メーカー・企業と業務用製品 | イプロスものづくり

Earth High Tester "3151" [Rental]

A grounding resistance meter capable of measuring grounding resistance from Type A to Type D.

**Features** - Ground resistance meter compliant with JIS standards - Wide measurement range Accurately measures ground resistance from Type A to Type D grounding work. Additionally, measurements can be taken up to 115% of the measurement range. - More stable measurements Easily check the grounding condition of auxiliary grounding rods for greater accuracy. Furthermore, the measurement frequency can be switched to prevent the influence of harmonic ground currents. - Simple measurement function Switch between normal/simple measurement with a single touch of a button. - Overvoltage protection and warning function During simple measurements with commercial power, common wiring errors are safely warned with an alarm buzzer and overvoltage protection (AC250V/1 minute). - Resistant to mud and dirt Enhanced dust resistance for measurement switches and dials, improving durability. - More convenient accessories Tangles of measurement cables can be easily tidied up with a cable reel.