JSY-05 Dielectric Loss TesterDetailed product description：

JSY-05 Dielectric Loss Tester

Automatic dielectric loss meter is a novel automated instrument for measuring the tangent of dielectric loss angle (tg δ) and capacitance value (Cx). It is possible to measure the dielectric loss tangent (tg δ) and capacitance value (Cx) of various insulation materials, insulation sleeves, power cables, capacitors, transformers, and other high-voltage equipment on site under high power frequency voltage. Compared with the Xilin capacitor bridge, it has the advantages of simple operation, automatic measurement, intuitive reading, no need for conversion, high accuracy, and strong anti-interference ability. The internal standard capacitors and voltage boosting devices of the instrument are used in an "internal connection" mode, without the need for other external equipment, making it easy to carry.

a. The JSY-05 dielectric loss tester has multiple measurement methods, including positive/reverse wiring, internal/external standard capacitors, and internal/external test voltages for measurement. Positive wiring can measure high voltage dielectric loss.
b. The combination of vector operation method, phase shifting and inversion method, and anti-interference source method has good anti-interference effect; It can effectively eliminate the influence of strong electric field interference on measurement and is suitable for strong interference field tests in power stations below 500kV.
c. Good measurement repeatability and voltage linearity (measurement accuracy is not affected by voltage)
d. Large screen with backlit Chinese LCD display for information prompt operation, easy to use.
e. Connect the high-voltage cable to the test sample to ensure safety; Instrument ungrounded alarm, complete safety measures