Partial discharge detector is suitable for the online partial discharge measurement of electrical apparatus, such as surge arresters, insulators, power transformers, generators, CT/VT, GIS, capacitors, power cables and switchgears.
Technical Data of JXFE-2003
1) Measuring Channels: 1 Channel;
2) The capacitance range of the test object 6pF–250uF;
3) Band width:
(a) On low frequency 3dB, fL: 10kHz, 20kHz, 40 KHz optional;
(b) On high frequency 3dB, fH: 80kHz, ,200kHz, 300 KHz optional;
4) Gain adjusting:
6 grades of rough gain. Gain between 2 near grades is 20±1dB, fine adjusting range >20dB;
5) Ellipse time base:
(a) Frequency:50 Hz, 100 Hz, 150 Hz, 200 Hz, 400Hz;
(b) Ellipse rotation:30º per grade, total 150º;
(c) Display mode: ellipse——line——sine;
6) Digital meter with 3.5 bits LED digital displaying;
7) Partial discharge magnitude deviation within 0-100: <±5%.
8) Size :460*420*260（Width*Length*Height）mm, about 16kgs.
IEC60060