Megger DET24C Tester

Megger DET24C

The Megger DET24C is a clamp-on ground resistance tester that measures earth resistance and leakage current without disconnecting the ground system — fast, safe, and ideal for live multi-ground installations.


Key Features

  • Non-invasive testing – no need to disconnect or drive stakes

  • Measures: Ground resistance (0.05 Ω – 1500 Ω) & leakage current (0.5 mA – 35 A)

  • Elliptical jaw – fits tight spaces; accommodates cables up to 37 mm or straps up to 50 mm

  • Data storage – 2,000 records with time/date stamp

  • Bluetooth® & USB data download to PowerDB software

  • CAT IV 600 V safety rated

  • 24-hour battery life (4x AA)


Specifications

ParameterValue
Resistance Range0.05 Ω – 1500 Ω
Current Range0.5 mA – 35 A
Jaw Opening39 mm
Data Storage2,000 records
Safety RatingCAT IV 600 V
Battery Life24 hours
Operating Temp–20 °C to +50 °C

Applications

  • Substations & power utilities

  • Telecom towers & data centers

  • Lightning protection systems

  • Industrial grounding verification


INQUIRY

Scan the qr codeclose
the qr code