Megger DLRO100 Digital

Megger DLRO100 Digital Low Resistance Ohmmeter

The Megger DLRO100 Digital Low Resistance Ohmmeter is a high-performance testing instrument designed for fast, accurate measurement of low resistance values in demanding electrical environments. With a powerful 100 A test current, the DLRO100 is ideal for testing circuit breakers, switchgear, busbar joints, cable connections, and other critical high-current components.

Built for field and industrial use, the DLRO100 combines rugged construction with advanced measurement technology, ensuring reliability and precision even in harsh conditions. Its intuitive interface, quick test execution, and real-time digital display make it easy for operators to obtain accurate results while minimizing downtime.

Equipped with multiple safety features and compliant with international testing standards, the DLRO100 is trusted by professionals for commissioning, maintenance, and troubleshooting of electrical systems.

Benefits

• High Accuracy & Repeatability – Ensures reliable low-resistance measurements every time.

• Fast Testing Capability – Saves time during commissioning and maintenance.

• Versatile Applications – Suitable for electrical utilities, manufacturing, and heavy industry.

• Durable Field Design – Withstands tough site and weather conditions.

• User-Friendly Operation – Simple controls for quick setup and measurement.

• Enhanced Safety – Built-in protection against incorrect connections and overloads.

Key Features

• Delivers up to 100 A DC test current for precise measurements.

• Large, easy-to-read digital display with backlight.

• Lightweight and portable for on-site testing.

• Automatic current reversal to cancel thermal EMFs.

• Rugged housing designed for harsh environments.

• Compliant with international electrical safety standards.

Specifications

• Model: Megger DLRO100

• Test Current: Up to 100 A DC

• Measurement Range: 0.1 μΩ to 1 Ω

• Display: Digital LCD with backlight

• Safety Rating: IEC 61010, CAT IV 300 V

• Power Supply: Mains powered or battery operation

• Operating Temperature: -10°C to +50°C

• Dimensions & Weight: Portable and robust for field use

• Applications: Low-resistance measurement of busbars, switchgear, cables, and high-current connections

• Model: DLRO100
• Brand: