GDGY insulating oil dissipation factor tester/oil tangent delta tester/ dielectric content tester/ volume resistance tester
GDGY insulating oil dissipation factor tester/oil tangent delta tester/ dielectric content tester/ volume resistance tester is dedicated to transformer oil liquid medium of dielectric loss angle and volume resistivity testing of high precision instruments.

Light weight, small size, test safe operation, a complex dual-use, and portable integrated structure.

Internal integration: the dielectric loss oil cup, temperature controller, temperature sensor, dielectric loss test bridge, AC high voltage test power supply, standard capacitors, high impedance meter, DC high voltage test power supply and other major components. One heating part adopts the most advanced of the current high-frequency induction heating method, the heating oil-cup with non-contact with the heater, heating evenly, fast and convenient control and so on.

AC Test Power Supply with AC-DC-AC conversion means, effectively prevent the mains voltage and frequency fluctuations of the dielectric loss test the accuracy of the impact of even the generator, the instrument can also be run correctly. Internal standard capacitors SF6 inflatable 3-pole capacitor, the capacitor dielectric loss and electrical capacity is not the ambient temperature, humidity, etc., to guarantee precision equipment in line even after prolonged use.
Instrument within the all-digital technology, all the intelligent automation measurements, equipped with a large screen (240 × 180) LCD display, full English menu, and each step has a English language tips, test results can be printed out, the operators without professional training can be skilled use.