Product Description
If youre in the business of maintaining power transformers, substation equipment, or oil-filled electrical assets, dielectric insulation testing is non-negotiable. Myriad Industrial Solutions LLP presents the FLD T Transformer Oil Tan Delta Tester a state-of-the-art, fully automatic instrument designed for precise measurement of dielectric dissipation factor (tan ), relative permittivity (), and insulation resistivity in transformer oils and other dielectric fluids.
What is Tan Delta in Transformer Oil?
Tan Delta (tan ), also known as the dielectric dissipation factor, is a critical parameter that reflects the insulating quality of transformer oil. It quantifies the losses occurring due to the presence of moisture, sludge, aging byproducts, and other contaminants.
A low tan delta value indicates high insulation quality. Conversely, a high value signals that the oil has deteriorated and could fail under high voltage stress.
FLD T Transformer Oil Tan Delta Tester: Key Features
|
Feature
|
Specification
|
|
Tan Delta Measurement Range
|
0.00001 4
|
|
Resolution
|
110
|
|
Dielectric Constant Range ()
|
1.0 25.0
|
|
Resistivity Measurement Range
|
2.5 Mm 100 Tm
|
|
Voltage Range
|
500 2000 V RMS
|
|
Frequency Range
|
45 65 Hz
|
|
Temperature Range
|
20C 110C
|
|
Accuracy (Tan Delta)
|
1% + 0.00008
|
|
Oil Volume Required
|
45 cm
|
|
Weight
|
< 6 kg
|
Accurate and Efficient Tan Delta MeasurementDesigned for precise assessment of transformer oil quality, this kit delivers rapid and reliable Tan Delta readings to ensure electrical insulation health. Utilizing the bridge method in accordance with IEC 60247, each test is completed within 2-5 minutes, with digital numeric and pass/fail output for swift analysis. Its automatic measurement process and microprocessor control ensure repeatable, high-integrity results for labs and field professionals alike.
User-Friendly and Portable DesignWeighing just 5-10 kg, the kit can be easily transported in its included carrying case. The interface supports both USB and RS232 connectivity for seamless data transfer. The instrument boasts a clear digital display, programmable voltage, single-cell testing, and user calibration-making it both versatile and efficient. Its compact tabletop form factor is ideal for a range of laboratory environments.
Comprehensive Data Management and AnalysisStore up to 100 test results internally and export them via a compatible printer or connected PC. Comprehensive analysis software is supplied, enabling post-test evaluation and report generation. Alongside automatic pass/fail judgements, this feature ensures that all critical transformer oil insulation parameters are thoroughly documented and easily accessible.
FAQ's of Transformer Oil Tan Delta Test kit:
Q: How is the Transformer Oil Tan Delta Test Kit operated?
A: Operation is simple and automatic: pour a 400 ml oil sample into the high-quality insulating glass or ceramic cup, set the desired test voltage (500V to 2kV), and start the automated test. The instrument processes each specimen, displaying results digitally within 2-5 minutes.
Q: What makes this kit suitable for laboratory use?
A: With its IP20 safety class, robust construction, and tabletop mounting, the kit is designed for typical laboratory conditions. Its precise control, programmable voltage, and microprocessor-based automation ensure reliable operation in professional testing environments.
Q: When should calibration be performed, and how is it achieved?
A: Calibration should be done periodically or when accuracy verification is required. The kit supports user calibration using supplied standard reference materials, making recalibration straightforward without complex procedures.
Q: Where can data and test results be stored or analyzed?
A: You can store up to 100 results in the kit's internal memory. Data can be printed with an optional thermal printer or transferred via USB/RS232 to a connected PC for further analysis using included software.
Q: What is the benefit of IEC, ASTM, and IS standard compliance?
A: Compliance ensures test results are accurate, repeatable, and internationally recognized. This means your data is credible for audits, quality assurance, and industry-standard reporting.
Q: How does automated measurement enhance the test process?
A: Automatic measurement reduces operator error and optimizes consistency. The microprocessor determines Tan Delta values promptly, displaying both numeric results and a clear pass/fail evaluation, saving time and enhancing reliability.
Q: What accessories are included with the kit?
A: Accessories supplied include a rugged carrying case, test cables, calibration liquids, and a PC analysis software package, enabling immediate setup and a comprehensive testing workflow.