High voltage switch tester

CT2009 High Voltage Switch Mechanical Properties Tester  Description  XHJJ302A High Voltage Switch Mechanical Properties Tester is special instrument for power system GIS mechanical properties measuring. The switch mechanical properties tester takes adwanced technology for the core to process the test data. With high intelligence, lots of functions, accurate test data, strong anti-jamming, easy operation, small size, light weight and so on. XHJJ302A high voltage switch mechanical properties tester is applicable to kinds of GIS mechanical properties measuring such as indoors or outdoors switches with less oil or more oil, vacuum switches, sulfur hexafluoride switches and so on. Function 1 Measure opening time and closing time of 12 interfaces of GIS 2 Measure opening time and closing time of continuous on and off of GIS 3 Test the synchronization performance 4 Measure speed at instant of GIS on and GIS off. 5 Measure springing time and springing magnitude 6 Measure the distance from GIS off to the point on which the two contacts touch each other instantly. 7 Measure the distance from the point on which the two contacts touch each other instant to the point on which two contacts stop moving. 8 Measure the average speed of GIS off and GIS on. 9 Display and print the speed-time curve, the distance-time curve and the speed-distance curve. Technical Parameter DC power supply: 30 -250V maximum instantaneous current: 20A Time Test: 0.1ms -3000ms Accuracy: ± (0.1% reading + 2 digits) closing resistor: 10 -10KΩ Accuracy: ± 5% of reading +1 digit stroke test: 0 - 1000mm Accuracy: ± (1% of reading +1 digit)  speed characteristics: 0.01 -20.00m / s Accuracy: ± (1% of reading +1 digit) voltage characteristics :12-250V Accuracy: ± (1% of reading +1 digit)  current characteristics: 0.1A - 20A Accuracy: ± (2% of reading +1 digit) Part 3: High Voltage Tester graphic display: the value of each channel 0.1ms Synchronous Trigger: voltage, current, displacement, signal transitions, etc.