The instrument adopts patented technology for multi-channel high-voltage leakage measurement and infrared data communication technology, achieving the goal of safe measurement of high-voltage leakage current. Through the application of this technology, the tester is completely isolated from the high-voltage system, which not only accurately measures multiple high-voltage leakage currents, but also ensures the personal safety of the testing personnel.
To improve work efficiency, it can be done simultaneously at once8For the experiment of only testing samples, in order to avoid repeated testing, high-voltage breaking patented technology is used. During the testing process, the punctured sample can be removed from the high-voltage testing system, and the non punctured sample can continue to be tested until the test is completed.
Safety: The high voltage is completely isolated from the control panel.
Accuracy: Multiple leakage currents are measured separately and transmitted through infrared.
Efficiency: Upon breakdown or overcurrent of the test sample, it will automatically detach, while other test samples will continue to be tested.
1. Simultaneously conduct8or16Test with only insulated boots or gloves, measure leakage current separately.
2. Optional insulation rod bracket for voltage withstand test.
3.Adopting a large screen LCD display with full Chinese characters, displaying a large amount of information simultaneously on one screen8road
4. High voltage leakage current, test voltage, current, timing time and other parameters.
5.It can measure parameters such as test voltage and primary current of the test transformer.
6. Adopting patented infrared communication technology to completely isolate the control panel from the high-voltage system, ensuring the testing processPersonnel safety.
7. Fully automatic voltage withstand test. After the experiment begins, the instrument automatically closes to increase the voltage according to the national standard requirementsAutomatically increase the speed, start timing when it reaches the predetermined voltage, and maintain the test voltage until the time is upReduce the voltage to zero and cut off the power, while displaying the leakage current of each test sample and automatically saving the test results.
8.Equipped with a dedicated grounding container for easy operation.
9. Each test sample is equipped with a high-voltage breaking mechanism. When any one of the circuits breaks down, the test sample will automaticallyBreaking away from high pressure does not affect the progress of the experiment.
10.It has overvoltage and overcurrent protection functions.
11.Equipped with high-voltage hazard warning light display.
12.saveable60Group experimental data, equipped with high-speed printers for on-site printing of data.
Rated output voltage 50kV
Rated capacity5kVA
Output voltage range 50.0 kV(250V)
Voltage measurement error<1%U+0.5%full scale
U: Indication,Umax: Range
Input current range25.0A
Current measurement error< 0.5%I+0.5%full scale
