Megger Earth Leakage Clamp Meter 100 A True RMS 40 mm Jaw DCM305E

Megger DCM305E Earth Leakage Clamp Meter is a precision instrument designed for industrial, electrical, and maintenance professionals to measure leakage currents accurately up to 100 A AC using True RMS technology. It helps diagnose RCD tripping issues by detecting excessive leakage currents or faulty devices.

The clamp meter features a 40 mm maximum jaw opening allowing measurement around cables up to 750 mm in circumference. It provides six selectable current ranges: 6 mA, 60 mA, 600 mA, 6 A, 60 A, and 100 A, with a minimum resolution of 0.001 mA on the lowest setting. Users can select auto or manual ranging modes for flexibility.

The instrument’s low pass filter insulates measurements from harmonics and electrical noise commonly found in modern installations, ensuring precise and stable readings. The backlit LCD improves readability in dim environments, complemented by data hold and peak hold features to freeze measurements for close inspection.

Built with safety in mind, the DCM305E carries a CAT III 300 V rating, making it suitable for most electrical system testing and troubleshooting tasks. The meter’s compact size and lightweight 300 g profile enable easy portability on job sites.

True RMS meter ideal for complex waveform measurements. Measures AC leakage currents up to 100 A efficiently. Includes low pass filter to minimize electrical noise interference. Auto and manual range selection for user convenience.

Backlit display, data hold, and peak hold enhance usability. Compact and lightweight for field use and portability. Certified to EN61010-1 and EN61326-1 safety and EMC standards. Jaw opening of 40 mm accommodates large cables and bundles.

Suitable for industrial, laboratory, electrical maintenance, and construction environments. Country of origin: Taiwan, Province Of China.

This Megger clamp meter is ideal for professionals involved in electrical installation verification, troubleshooting residual current devices, and preventive maintenance programs. Explore more offerings in EnvMart’s Clamp Meters category for high-quality measuring instruments.