With the tenet of quality and integrity, guideline of sustainable development and principle of small profits but quick returns, we can provide you with quality petroleum products density tester, ac very low frequency hipot test system, mineral oil interfacial tension tester with competitive prices. Our company insists on winning by quality and improving competitiveness. Because of the professional and excellent product quality and perfect and timely service, we have won the recognition and praise of our customers. We also have a team of professional personnel to provide you with the most efficient solutions.
1. Introduction & Application
FT-YJS-059A ASTM D924 Transformer Oil Dielectric Loss Tester/ Tan Delta Oil Tester/ Insulating Oil Power Factor Tester is new generation of fully automatic portable insulating oil dielectric loss and resistivity meter designed according to ASTM D924 and GB/5654. It can measure oil dielectric loss and volume resistivity at the same time. It is easy to operate with reliable and accurate test data.
2. Evaluating Test Results
Test results can be greatly affected by the handling, cleaning and storage of oil and test instrument components. Erroneous results may be caused by:
● Pollution due to sampling or improper handling.
● Incomplete cleaning of the cells
● Prolonged exposure of the oil to light during storage.
3. Technical Parameters
Display |
English Touch Screen LCD |
Measuring range |
Capacitance: 5pF-200pF Relative permittivity: 1.000-30.000 Dielectric loss factor: 0.00001-100 DC resistivity: 2.5 MΩm-20 TΩm |
Measurement accuracy |
Capacitance: ± 0.5% + 1pF Relative permittivity: ±1% reading Dielectric loss factor ± (1% reading + 0.0001) DC resistivity: ±10% reading |
Resolution |
Capacitance: 0.01pF Relative permittivity: 0.001 Dielectric loss factor: 0.00001 |
Temperature range |
0-125 ° C |
Temperature measurement error |
±0.5 °C |
AC experimental voltage |
0-2200V,continuously adjustable, frequency: 50Hz |
DC test voltage |
0-600V, continuously adjustable |
Power consumption |
100W |
Power supply voltage |
AC 220V ± 10% |
Power frequency Ambient temperature |
50Hz/60Hz ±1% 0-40 °C |
Relative humidity |
<80% |
Dimensions |
420mm × 380mm × 385mm |
Weight |
About 21 kg (free cup) |
4. Functions & Features
1). Automatic Oil Drain and Clean of the Oil Cup.
2). LCD display; automatic test just according to the English menu prompts; automatic storage and print of test results.
3). It has the calibration function of empty electrode cup. It can measure the capacitance and dielectric loss factor of the empty electrode cup to determine the cleaning and assembly status of the empty electrode cup. The calibration data is automatically saved to facilitate accurate calculation of relative permittivity and DC resistivity.
4). Advanced Protections of over-voltage, over-current, or high voltage short circuit.
5). The dielectric loss and capacitance of the capacitor are not affected by ambient temperature and humidity, so that the accuracy of the instrument is still guaranteed after long-term use.
5. Stocks at office
6. Packing, Delivery, Shipping and Payment
7. Certificates
8. FAQ
1). What's the payment method?
A: Payment can be done by cash T/T, L/C, Western Union, Alibaba Trade Assurance, etc.
2). How long is the delivery period?
A: Generally, it takes about 10 working days for production and then the delivery will be done timely.
3). What's the package made of?
A: The package is made of international export standard wooden case.
4). What's the delivery method?
A: By train, by air, by sea, by truck, by express, etc.
Welcome to visit our website and visit our company, welcome your inquiry and contact.
We make unremitting efforts to create high-quality Insulation Oil Power Factor Sine of Loss Angle Delta Liquid Analyzer with professional production technology, strict management, and superior equipment. The company insists on management innovation, vigorously implements the "quality project strategy", establishes a complete quality control and management system, and has successively passed a number of certifications such as quality management system certification. We believe we will become a leader in developing and producing high quality products in both Chinese and international markets.
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