一、Different nature1. Surge: it refers to the peak value exceeding the stable value in an instant, including surge voltage and surge current.2. Lightning strike: it refers to the killing or damage c...

Anechoic chamber is the place for radiation emission test and radiation immunity test. According to the test distance, it is divided into 3M method darkroom and 10m method darkroom. Ten meters and ...

Eft-5k series group pulse generator aims to determine a common and reproducible basis for evaluating the performance of power line, signal line or control line of electrical and electronic products wh

Pulse test voltage shall be applied to each polarity for 3 times at an interval of not less than 1s (generally recommended 3S).

nstrument sharing platforms have been built and launched in various places. Fully alleviate the problem of idle scientific research instruments, make full use of resources, and provide support for ent