The Low Voltage Selectivity Electric Leakage Protecting Device of Coal Mine Based on CPLD
WANG Zhong-yong
MA Yun-long
TANG Xian-ling
ZHANG Zhi-wei
SHI jie
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Publication Date：2011-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 47-50 )