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发明名称
DEVICE FOR OVERVOLTAGE PROTECTION OF FREQUENCY CONVERTER
摘要
申请公布号
SU1610538(A1)
申请公布日期
1990.11.30
申请号
SU19884463635
申请日期
1988.07.20
申请人
DZHUS NIKOLAJ,SU
发明人
DZHUS NIKOLAJ I,SU
分类号
H02H7/10
主分类号
H02H7/10
代理机构
代理人
主权项
地址
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