The ripple current test device of capacitor is a special equipment for the temperature rise test of capacitor current resistance. In the process of testing, an AC voltage can be added to the DC voltage to test the durability of high frequency ripple. It has the characteristics of high DC output voltage, high AC output current, high stability and easy operation. It supports data storage and recording, and adopts arm to generate PWM waveform and control. Users only need to apply test conditions automatically according to test requirements, and meanwhile, DDS digital frequency synthesis technology is adopted to realize high frequency and high current output, and it has protection functions such as over-voltage and over-current.
The main models are: rxcbe5800a, rxcbe5800b, rxcbe5800c, rxcbe5800d, rxcbe5800e, rxcbe5800f
The output frequencies are 45HZ-1KHz, 500hz-1khz, 1khz-10khz, 10k-100khz, 100k-500khz, 15k-200khz respectively
The scope of application is mainly as follows:
Thermal stability test of DC link capacitor,
High frequency ripple durability test of thin film capacitor;
The ripple test of aluminum electrolysis
Temperature rise test of safety gauge capacitor,
The ripple current resistance test of ceramic capacitor,
High frequency ripple durability test of tantalum capacitor.
Other capacitor ripple test, transformer parameter performance test, battery ripple test and other magnetic material test.
