DLRO2 2A Digital Low Resistance Ohmmeter by Megger is an advanced and reliable device for accurately measuring electrical resistances down to micro-ohms.
This tool, designed by the reputable Megger company, employs modern measurement technologies and is capable of producing test currents up to 2A, essential for measuring contact resistance in heavy connections, power cables, and electrical distribution equipment.
The device allows engineers and technicians to confidently ascertain the integrity of electrical connections and detect hotspots or loose connections in power distribution systems, thereby preventing sudden failures and safety hazards.
Key Features of DLRO2 2A Digital Low Resistance Ohmmeter by Megger
- Constant test current of 2A for precise and stable measurements
- Large LCD display capable of showing resistance, current, and voltage readings
- Compact and lightweight design for easy use in industrial environments and workshops
- Built-in memory for storing measurement data
- Computer connectivity for data analysis and reporting
- Audible and visual alarm system to ensure measurement quality
- Standard safety protocols to protect against voltage fluctuations
Technical Specifications of DLRO2
| Feature | Value |
|---|---|
| Test Current | 2 Amps |
| Resistance Measurement Range | 1 micro-ohm to 2 ohms |
| Measurement Accuracy | ±0.5% |
| Display Type | Large LCD |
| Power Source | Rechargeable Battery |
| Data Connection | RS-232 |
| Weight | Approximately 1.5 kg (including battery) |
| Dimensions | Compact and portable |
Frequently Asked Questions
What applications is the DLRO2 2A Digital Low Resistance Ohmmeter suitable for?
This device is suitable for measuring low resistance in power cables, power switch connections, transformers, protective relays, and any electrical connection requiring micro-ohm resistance measurements.
Does this device have the capability to connect to a computer?
Yes, the DLRO2 is equipped with an RS-232 port that enables connection to a computer and data analysis software to electronically store and report measurement results.
Is a 2A test current sufficient for what types of connections?
A 2A current is adequate for most electrical connections in power boards, medium cables, and power distribution equipment, and it has the ability to penetrate surface oxide layers for accurate readings.
Conclusion
The DLRO2 2A Digital Low Resistance Ohmmeter by Megger combines high accuracy, easy portability, and a user-friendly interface, making it an essential tool for any technical and engineering team looking to ensure the quality and safety of their electrical systems. By providing reliable and fast results, this device helps reduce equipment downtime and extend the lifespan of your tools.
