Kiloamp Technology - The Global Provider of Electronic Security Protection
Kiloamp 2018-10-31 443
The development of the lightning protection device in the industry is in line with the national economic level. While developing the electronics industry, we must also pay attention to the development of its components. Next, Xiaobian will learn from you about the important technical parameters of the lightning protection device.
The contents of the important technical parameters of the lightning arrester :
Nominal Voltage
The PDU is commensurate with the rated voltage of the protected system. In the information technology system, this parameter indicates the type of protector that should be selected, which indicates the rms value of the AC or DC voltage.
Rated voltage
The PDU can be permanently applied to the designated end of the protector without causing a change in the protector characteristics and activating the maximum voltage rms value of the protective element.
Rated discharge current
The maximum surge current peak that the protector is subjected to when the power supply lightning arrester applies a standard lightning wave with a waveform of 8/20 μs for 10 times.
Maximum discharge current
The maximum surge current peak that the protector is subjected to when the power supply lightning arrester applies a standard lightning wave with a waveform of 8/20 μs to the protector.
Voltage protection level
The maximum value of the protector in the following tests: the flashover voltage of the 1KV/μs slope; the residual voltage of the rated discharge current.
Response time
The action sensitivity and breakdown time of the special protection components mainly reflecting in the protector vary within a certain time depending on the slope of du/dt or di/dt.
Therefore, we should pay more attention to and pay attention to the content of important technical parameters of lightning arresters in our daily life. In this way, we can better and faster innovate and promote the advancement of the electronic market.
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