Megger DLRO100 Series – Digital Low Resistance Micro-Ohmmeters for Precise Testing
Unleash the Power of Precision Testing Anywhere
In the world of electrical testing, the Megger DLRO100 series of digital low resistance micro-ohmmeters stands as a hallmark of precision, portability, and reliability. Designed to perform high current low resistance testing in almost any location, these instruments are engineered for those who demand excellence without compromise.
Advanced Features for Exceptional Testing
The Megger DLRO100 series offers a robust test current of up to 100 A DC, capable of measuring resistance from as low as 0.1 µΩ to 1.999 Ω with pinpoint accuracy thanks to its 0.1 µΩ resolution. These devices are small, lightweight, and portable, ensuring they can be easily transported and used in various environments. Their advanced design assures safe operation with a high noise immunity feature, and a smooth DC output ideal for circuit breaker testing.
Built for the Demanding Environment
These micro-ohmmeters are equipped with internal rechargeable Li-ion batteries, providing enough power for up to 200 manual or automatic tests per charge. This makes the Megger DLRO100 series perfect for remote locations without mains power access, ensuring no task is too challenging. Enclosed in an IP54 rated casing, they remain protected from dust and water ingress, even during testing.
Safety Without Compromise
Operator safety is a paramount concern; therefore, all Megger DLRO100 models feature a CAT IV 600 V safety rating in line with IEC 61010 standards. They support DualGround™ testing with an optional DC clamp, enhancing safety when working in high-risk environments such as substations. This feature allows tests to be conducted with both sides of the equipment grounded, significantly reducing potential hazards.
Versatile Applications for Diverse Requirements
With support for a wide range of applications, Megger DLRO100 series micro-ohmmeters are indispensable tools for checking busbar and cable joints, measuring wire and cable resistance, and verifying lightning conductor bonding. They are equally competent in testing switchgear and circuit breakers both during manufacturing and field operations.
Seamless Data Management and Connectivity
Results are displayed on a large, easy-to-read LCD panel and can be saved in the internal memory for later retrieval. Data can be downloaded via a USB drive, making record-keeping efficient and streamlined. Some models offer additional features such as remote operation, Bluetooth connectivity, and asset/result tagging for enhanced usability.
Choose the Right Model for Your Needs
- Megger DLRO100EB: Battery and mains operated.
- Megger DLRO100XB: Battery and mains operated; includes DualGround capability, optimal clamp, internal memory storage with USB download.
- Megger DLRO100HB: Battery and mains operated; offers DualGround capability, internal memory, USB download, remote control, asset tagging, and Bluetooth® connectivity.
Whether you’re an electrical engineer, technician, or professional in need of reliable testing equipment, the Megger DLRO100 series promises top-tier performance, safety, and flexibility in every unit. Invest in precision with the Megger DLRO100 series and experience unparalleled excellence in low resistance testing.