Megger DLRO100H 100 A Micro-Ohmmeter

Overview

The Megger DLRO100H is the fully featured 100 A micro-ohmmeter in the DLRO100 range, adding internal memory, USB and Bluetooth download, remote control and asset tagging to the series’ high-current low resistance testing. It measures from 0.1 µΩ to 1.999 Ω at up to 100 A, ideal for substation and industrial teams that need to record and manage large numbers of results.

Key features of the Megger DLRO100H micro-ohmmeter

• Up to 100 A d.c. test current for high-current contact resistance testing
• Measures 0.1 µΩ to 1.999 Ω with 0.1 µΩ resolution and ±(0.2% + 0.2 µΩ) accuracy
• Internal memory (up to 220 records) with USB and Bluetooth download
• Remote control and asset tagging for efficient test management
• Manual, Auto and Continuous test modes with large backlit LCD
• CAT IV 600 V AC / 500 V DC safety; IP65 (lid closed) / IP54 (lid open) rugged case

DLRO100H high-current resistance applications

The DLRO100H is used for testing circuit-breaker contacts, busbar and cable joints, earth bonds and switchgear connections where high test current and full record management are required. Bluetooth, asset tagging and remote control make it well suited to large maintenance programmes across substations and industrial plants.

What’s in the box

• Megger DLRO100H 100 A micro-ohmmeter
• Current and potential test leads
• Mains lead
• Carrying case and user guide

DLRO100H vs DLRO100E and DLRO100X

The DLRO100H adds remote control, Bluetooth and asset tagging on top of the DLRO100X (internal memory and USB). The Megger DLRO100E is the basic model without memory or download. Battery-powered EB / XB / HB versions are also available.

Why buy the Megger DLRO100H from MME in the UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) supplies genuine Megger DLRO100 micro-ohmmeters across Dubai, Abu Dhabi and the wider UAE, with expert technical support and fast local delivery. Contact us for pricing, availability and application advice.