High Precision Automatic Transformer Oil Tan Delta Tester
GDGY type Tan Delta Tester is dedicated to insulating 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,
portable integrated structure.
- With all-digital technology, the operation is intelligent and
- With a large screen (240 * 180) LCD display;
- Test results can be printed out;
- Easy operation, the operators without professional training can be
- 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.