VLF Sine Wave 62 kV
Powerful performance you can take anywhere
Experience unmatched efficiency in testing and diagnostics with the world's lightest system for MV cables. Its lightweight and powerful design ensures you can easily transport and operate the system anywhere, making your testing tasks more manageable and effective than ever.
Get a complete picture of your cable network
The VLF Sine 62 kV provides comprehensive testing options, including cable withstand testing, diagnosis, and sheath fault pinpointing, making it an all-in-one solution for medium voltage cable assessments.
Effortlessly analyse and manage data
With built-in memory, wireless connectivity, and included PC software, users can seamlessly store, export, and review test results, ensuring efficient report generation and analysis.




About the product
Simplify and enhance medium voltage cable testing with the VLF Sine Wave 62 kV. Designed for commissioning tests and condition assessment, it combines portability, performance, and a wide application range, making it the ultimate solution for utilities and professionals alike.
Unlock a complete picture of your cable network
The VLF Sine Wave 62 kV sets a new standard in cable testing, delivering unmatched efficiency and versatility for both newly installed and aging networks. It enables voltage withstand testing, oversheath testing, and integrated dielectric loss measurement (Tan Delta), ensuring comprehensive diagnostic capabilities. When paired with the lightweight PD coupler PDS 62-SIN, the system extends its functionality to include offline partial discharge (PD) testing, providing a complete solution for cable performance validation and condition assessment.
User-friendly interface and integrated data management
The VLF Sine Wave 62 kV is designed with user experience at its core. Its intuitive, touch-friendly interface minimizes training time, even for advanced testing procedures. Features such as the analog residual voltage indicator ensure user safety by providing real-time cable status updates during testing.
Equipped with a large internal memory, the system ensures all test data is automatically saved and accessible for review at any time. Data can be easily exported via USB or through wireless connectivity (available soon). Using Megger Book or Megger Book Lite software, users can effortlessly create clear and comprehensive reports, streamlining the documentation process.
Discover the complete VLF Sine family
We offer a range of VLF SINE products for different voltage ranges – for more information view the VLF Sine Wave 34 and VLF Sine Wave 45.
Technical specifications
- Test type
- VLF, Tan Delta
Product documents
Software and firmware updates
MeggerBook Software
MeggerBook & MeggerBook Lite Software
latest version
What’s new in version 4.0.1
Bugfix
- Data export message is now only displayed when the export is completed
- The status of the Online Map checkbox can now be changed
- Fixed an error when saving measurement data sets
- Fixed several design issues and functional inconsistencies
- Fixed several report template errors
- Fixed several problems caused by the template editor's line tool
- Added a mechanism to clean up the segments database table
Improvements
- Extended and improved the rating functions
- Added a pop-up window when saving an empty or already existing cable number
- Added a filter value to the cable detail view
- Improved runtime conversion settings
- Zoom level can now be saved, allowing the user to adjust the curve to the essential point before generating a report
Removed
- The Rating and Result fields are now removed from TDR analyses
- Leakage current values are hidden for measurements where no leakage current is measured
The setup file below is suitable for the installation of both MeggerBook (full version) and MeggerBook Lite (free limited version).
When started with after adding the electronic license key into the installed software, the software starts as MeggerBook full version which allows for easy and comprehensive data evaluation, data archiving, cable management and report creation. A personal quotation for a certain number of licenses can be requested here . The new electronic license key allows for 3 devices to have MeggerBook full version installed on them.
The dongle key licenses from older versions of MeggerBook are not supported with this newer version. Updated electronic license keys can be requested here for previous customers.
Without the required software license key the software starts as MeggerBook Lite which allows for seamless report creation and offers some of the features as the full version while limiting the data storage options as follows:
• Measurements, analyses and reports are not permanently stored in the database
• While cable import and storage are not limited, a maximum of 5 cables can be created using the cable editor of the Lite Edition
At this time, the software can handle the measurement and test data of the following Megger devices:
Test vans: Centrix, Centrix City, Compact City, R30, Variant
Test systems: VLF Sine Wave 45 / 62, VLF CR 40/60, TDS 40/60
TDRs: Teleflex VX(-P), Teleflex SX
Note for test systems VLF Sine Wave 45 and VLF Sine Wave 62:
Data of these test systems can only be imported into the software, if the test systems is equipped with firmware version 3.14 or higher. The latest firmware can be found here (VLF Sine Wave 45) and here(VLF Sine Wave 62).
Firmware
VLF Sine Wave 62 Firmware
latest version
Only for use with latest touchscreen version of the instrument
Use the following procedure to update the software of the test system:
1. Unzip or copy the firmware image (*.img) and the associated checksum file (*.crc) to any
directory on a USB stick. Make sure that both files have the same name.
2. Switch on the test system.
3. Insert the USB stick into the USB port on the front panel.
4. Open the menu “Settings” > “Admin” (enter password) > “Update”
5. Navigate to and select the directory containing the image file.
6. Select “Accept” to confirm that you wish to perform the update.
Result: The update is performed. Do not turn off the test system during the update! After the update,
the test system will restart automatically.
FAQ / Frequently Asked Questions
The system can be used as a voltage source for the optional PD attachment, the PDS 62-SIN. Via this it can be expanded to a universal testing and diagnostic system enabling withstand testing, tan delta diagnosis and partial discharge diagnosis.For more information on other optional accessories please view the product data sheet.
The system has a maximum capacity of 10 µF, which is equivalent to roughly 40km of cable. However, this is at 0.01Hz. At 0.1 Hz the unit can test up to 4-5 km, which typically represents over 90% of the utilities networks.
For a proper connection to elbow / T-bodies Megger offers various adapters. For more details of the adapters available please view the product data sheet.