| 发明名称 |
DEVICE FOR PROTECTION OF ASYNCHRONOUS ELECTRIC MOTOR IN DUTY POWER |
| 摘要 |
A device for asynchronous electric motor protection in dirty power relates to electric engineering and may be used for protection of the electric motor if power losses increases with shaft rotation frequency is less then rated frequency, also if current losses exceed available magnitudes in all dirty power operating modes. |
| 申请公布号 |
UA65113(U) |
申请公布日期 |
2011.11.25 |
| 申请号 |
UA20110005914U |
申请日期 |
2011.05.11 |
| 申请人 |
DUBOVYK VOLODYMYR HRYHOROVYCH;LEBEDIEV LEV MYKOLAIOVYCH;HAVALESHKO SERHII SERHIIOVYCH |
发明人 |
DUBOVYK VOLODYMYR HRYHOROVYCH;LEBEDIEV LEV MYKOLAIOVYCH;HAVALESHKO SERHII SERHIIOVYCH |
| 分类号 |
H02H7/085 |
主分类号 |
H02H7/085 |
| 代理机构 |
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