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Megger RCDT330-EN-BS RCD Tester

Megger | Electrical Tester

Megger RCDT330-EN-BS RCD Tester

MPN / Part No: RCDT330-EN-BS
Price updated: Sep 23, 2026

The Megger RCDT330-EN-BS RCD Tester is a specialized, single-phase tool for accurately testing residual current devices (RCDs) at voltages ranging from 50 to 280 volts. This device, featuring data storage and download capabilities and a backlit display, is an ideal choice for electrical engineers and industrial technicians to ensure the safety and proper functioning of protective systems.

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The Megger RCD Tester Model RCDT330-EN-BS is an advanced, portable industrial testing device specifically designed to evaluate the performance and safety of protective circuits in single-phase electrical systems.

This tool supports a wide range of operating voltages from 50 to 280 volts, allowing technicians and electrical engineers to accurately measure the response time and leakage current of residual current devices.

A standout feature of this model is its ability to store test data and download it for further analysis and the creation of precise technical reports, thereby accelerating maintenance and troubleshooting processes in industrial and commercial environments.

The ergonomic design and backlit display of the RCDT330-EN-BS ensure the readability of data in various lighting conditions, including dark environments or electrical cabinets.

With adherence to stringent safety standards and measurement accuracy, this device is an essential tool for electrical contractors, safety inspectors, and maintenance teams (MRO) seeking to ensure the proper operation of protective systems against electrical shocks and hazards arising from leakage currents.

Key Features of the Megger RCD Tester Model RCDT330-EN-BS

  • Accurate testing of Residual Current Devices (RCD) at voltages from 50 to 280 volts
  • Internal storage capability for quick access to test data
  • Options to download and transfer data for analysis and reporting
  • Digital display with backlighting for better readability in low-light environments
  • Single-phase design suitable for common industrial and commercial applications
  • High measurement accuracy compliant with international standards
  • Easy portability and ergonomic design for extended use

Technical Specifications

Feature Value
Brand Megger
Model RCDT330-EN-BS
Test Type Residual Current Device (RCD) Tester
Phase Count Single-phase
Test Voltage Range 50 to 280 volts
Data Storage Yes
Data Download Capability Yes
Display Backlit Digital Display

Frequently Asked Questions

Is the Megger RCD Tester Model RCDT330-EN-BS suitable for high sensitivity RCDs?

Yes, the RCDT330-EN-BS tester is designed to test various types of residual current devices with different sensitivities and can accurately measure response time and leakage current.

Is there a way to transfer stored data to a computer?

Yes, this device has a data download feature that allows you to transfer test results for further analysis and technical report generation to a computer.

Is this device suitable for use in low-light industrial environments?

Yes, the device's display is backlit, making it very easy to read measurements in low-light or dark environments, such as inside electrical panels.

Conclusion

The Megger RCD Tester Model RCDT330-EN-BS combines measurement accuracy, advanced data storage capabilities, and user-friendly design, making it a premium choice for professionals in the electrical industry.

This device not only ensures the safety of electrical systems but also optimizes the documentation and preventive maintenance process by providing downloadable data.

For organizations and companies looking for quality, durability, and compliance with safety standards, this tester is considered a smart investment.

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  • 100% Genuine OEM equipment & datasheet compliance
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Megger

Megger

United Kingdom

Megger is the leading global brand in the production of electrical testing and measuring equipment....

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