Simulation Partial Discharge Detector
Brief introduction
JFY series partial discharge detector is the new generation partial discharge detector which is researched and produced by Wuhan United Electric Equipment Manufacturing Co.,Ltd in recent years. Widely used in partial discharge detection of transformer, current transformer, high voltage switch, switch cabinet, Zinc oxide arrestor, power cable ect. many kinds of high voltage electric products, product type testing, supervision of the insulation operation.
Product features
◆Program-controlled working type, the partical discharge detection and analysis is convenient.
◆Ellipse and straight line two display modes to choose, static measure, observe and analyse the partial discharge pulse of wave test voltage within one week
◆The most novel two-dimensional(Q-Φ,N-Φ) and three-dimensional (Q-Φ-T,N-Q-Φ)partial discharge.
◆Spectral showing is refreshing. More information, easier to identify the partial discharge pulse and interference pulse.
◆The unique color bar column and numbers indicate partial discharge pulse peak
Every phase can freely choose open window, single window, double window, 360 degree rotating ellipse
◆Dual channel measurement and digital differential technique, flexible composition.
Product parameters
Capacity Range of The Tested Product |
6PF—250μF |
Band Amplifier |
Low end: 10kHz, 20 kHz, 40 kHz for choosing |
Time Window |
Window width: adjustable range 15°~150° |
High end:80 kHz, 200 kHz, 300 kHz for choosing |
|
Window position: every window rotate 0°~170° |
Gain adjustment: large adjustment 6 shifts, gain adjustment between shifts 20±1db, small adjustment range>20db |
||
Discharge Meter |
Pointor meter: Logarithmic scale1-10-100 deviation+5%(in full-scale count) Linear scale 0-1000 deviation+5%(in full-scale count) |
Elliptic Base |
Frequency: 50Hz, 100 Hz, 150 Hz, 200 Hz, 400 Hz |
Digital meter: display with 3½LED,0-100.0 Error |
Ellipse Rotating |
30°as one shift, can do 120°rotation |
|
Display Mode |
Ellipse---straight line |
Test Voltage Meter |
100kV(extensible) |
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