Remote capacitance high-speed test and transmission

The tested piece is a 2-meter copper foil material, and one end is connected to the instrument. High-speed sampling is required to test the capacitance value of the other end, and the data is transmitted back to the instrument in real time. Since the DUT is quite long, it is easy to produce parasitic parameter interference results during testing and transmission. Tonghui's TH2840B high-speed automatic balancing bridge solves this demand.

Solution Details,

Test object: 2 meters of copper foil material
Testing requirements:
1: Frequency 1MHz, 1V level, test capacitance value
2: High-speed testing is required, and data collection is not less than 1600 times per second.
3: High-precision testing is required, the instrument sensitivity should be high, and the test resolution should be high.
TH2840B can cover the frequency range of 20Hz-2MHz, the test frequency accuracy is 0.01%, high stability and consistency. Due to the dual CPU architecture, the fastest test speed can reach 1800 times per second, and the four-terminal pair test configuration makes the test results more accurate.

Instruments List,

TH2840B

Keyword:

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.