Zobrazeno 1 - 1
of 1
pro vyhledávání: '"LYU Fengxin"'
Publikováno v:
Gong-kuang zidonghua, Vol 41, Iss 2, Pp 25-28 (2015)
In order to reduce influence of peak voltage of motor terminal pulse on the ground insulation of motor and ensure safe and stable operation of frequency-conversion winch, a peak voltage absorption device of frequency-conversion speed-regulation for w
Externí odkaz:
https://doaj.org/article/3a03125a24b843489ffaf90e82192510
