Transformer oil dielectric
【Transformer oil dielectri】基本说明
Liquid dielectric loss resistance tester,Transformer oil dielectric loss resistance tester
HB-SYC liquid dielectric loss resistance tester is Pingdu Warburg Electric Co., Ltd. in conjunction with national test standard user experience development and production of intelligent and print out to test the resistivity, dielectric loss of different values of a new generation of liquid dielectric loss resistance test equipment, the company has patented intellectual property, electricity and petrochemical sectors recommended products.
HB-SYC, 186+5322+5978 QQ1123134968
1 cup oil using a three-electrode structure national standard GB / T5654-2007, the inter-electrode spacing of 2mm, can eliminate the stray capacitance and dielectric loss reducing leakage impact on test results.
2, using induction heating, PID temperature control algorithm. The heating with oil cup and heating body non-contact, uniform heating, fast, and easy to control the temperature strictly controlled within the preset temperature range of error.
3. The internal standard capacitors for SF6 inflatable three-pole capacitor, the impact of the capacitor dielectric loss and electrical capacity from ambient temperature, humidity, etc., so that the accuracy of the instrument after prolonged use is still guaranteed.
4. AC Test Power Supply with AC-DC-AC conversion, effectively prevent the mains voltage and frequency fluctuations of the dielectric loss test accuracy, even the generator, the instrument can also run properly.
5, the test parameter settings convenient protection functions.
6, the use of large-screen LCD display, friendly interface, simply follow the Chinese menu prompt, enter the command, the instrument can be automatically tested. And automatically store and print test results.
7, comes with real-time clock, test date and time can be saved with the test results, display, print.
8, empty cup electrode calibration. Empty cup measuring electrode capacitance and dielectric loss factor to determine the status of air electrode cleaning and assembly of the cup. Calibration data is automatically saved to facilitate the relative permittivity and DC resistivity accurate calculation.