Artificial Intelligent Prompt Delivery Electrical Capacity Endurance Test/Testing Machine
Touch screen control and display. Long-term durability and gap durability can be selecte through the screen. Thesystem can automatically collect and display the test current of each capacitor. The system can automatically control the step-up and step-down to avoid the influence of power fluctuation on the test results.The system uses an intelligent PLC controller to monitor the reactance current, capacitor current, and line current in real time. During the test, the capacity of the capacitor changes or is short- circuited. The system automatically adjusts the matching of the inductance and capacitance. The operation is simple, the capacity of the capacitor under test, the test voltage and the test time are input from the controller, and the system can operate normally. The terminal voltage applied to the capacitor is AC 0～ 1000V continuously adjustable AC sine wave voltage, and the terminal voltage harmonic content is not greater than the voltage harmonic content of the power supply entering the system. The system displays open and short circuit capacitors, and has a good overload protection device. When the capacitor fails during the test, the display shows the time when the failure occurred.
Technical Parameters:
1. Power supply: AC 380V ± 10%, 50Hz.
2. Control power: AC 220V ± 10%.
3. Sample capacity: 5 ～ 100μF.
4. Number of stations: 10 stations; total equipment load (maximum): 500 μF.
5. Test voltage: AC 50 ～ 1000V continuously adjustable, digital display accuracy is 3%;
Total current: 20A max.
6, current display: reactance current, capacitor current, line current, digital display accuracy of 3%.
7. Display operation mode: touch screen.
8. Test time: 0 ～ 9999.9h can be preset.
9, automatically determine whether the capacitor is abnormal, and record the time of abnormality.
10. The data has power-down protection function; over-current and over-voltage protection.
11. Excluding high temperature box (matching high temperature box with door protection function).
