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低压配电线路的漏电可能引起火灾,在漏电火灾报警系统的安装过程中要注意阻性电流、容性电流和谐波等问题。
Leakage of low-voltage distribution lines may cause a fire. During the installation of the electric leakage alarm system, attention should be paid to problems such as resistive currents, capacitive currents and harmonics.