Megger DET14C Digital Earth Clamp Testers

The Megger DET14C is engineered to provide accurate measurements of ground resistance and leakage current without the need to disconnect the system under test. It features a large elliptical clamp head that accommodates cables up to 37 mm in diameter and earth tapes up to 50 mm wide, facilitating testing in confined spaces.

This instrument offers a wide measurement range for ground resistance, from 0.05 Ω to 1500 Ω, and true RMS leakage current measurements from 0.5 mA to 35 A. The backlit LCD display ensures visibility in low-light conditions, and the unit is designed with a CAT IV 600 V safety rating, making it suitable for use in high-voltage environments.

The DET14C is powered by four AA alkaline batteries, providing up to 24 hours of continuous operation. It includes features such as data hold, audible alarms, and a noise filter function to enhance measurement accuracy in electrically noisy environments.

Features

• Measurement Range: Ground resistance from 0.05 Ω to 1500 Ω; leakage current from 0.5 mA to 35 A.

• Elliptical Clamp Head: Accommodates cables up to 37 mm in diameter and earth tapes up to 50 mm wide.

• True RMS Measurements: Ensures accurate readings of varying current waveforms.

• Backlit LCD Display: Provides clear visibility in low-light conditions.

• Safety Rating: CAT IV 600 V, suitable for high-voltage environments.

• Long Battery Life: Up to 24 hours of continuous operation on four AA alkaline batteries.

• Data Hold Function: Freezes the current measurement for easy recording.

• Audible Alarms: Alerts users to out-of-range measurements.

• Noise Filter Function: Improves accuracy in electrically noisy environments.

• Compact and Lightweight: Weighs approximately 985 g, enhancing portability.

Includes

• Megger DET14C Digital Earth Test Clamp-on Meter
• Carry case with strap
• User guide
• Calibration check
• 4 x AA batteries