| 发明名称 |
DEVICE FOR CONTROL OF SUBMERGED PUMP ELECTRIC MOTOR WITH FREQUENCY CONVERTER |
| 摘要 |
A device for control of a submerged pump electric motor with a frequency converter comprises a high-voltage electric network for the pump electric motor power supply by means of the frequency converter. Power supply of the submerged pump is made through a PTS 0,4 kV station using a high-voltage power line through a cutoff switch and automatic switches or an automatic switch. The station is electrically connected to the frequency converter. |
| 申请公布号 |
UA68802(U) |
申请公布日期 |
2012.04.10 |
| 申请号 |
UA20110011621U |
申请日期 |
2011.10.03 |
| 申请人 |
NIKULIN MYKOLA IVANOVYCH;BUTS ANATOLII FEDOROVYCH;BOROVYK ANATOLII PETROVYCH;CHERNYKH VLADISLAV MYKOLAIOVYCH |
发明人 |
NIKULIN MYKOLA IVANOVYCH;BUTS ANATOLII FEDOROVYCH;BOROVYK ANATOLII PETROVYCH;CHERNYKH VLADISLAV MYKOLAIOVYCH |
| 分类号 |
H02H7/08;H02P7/06 |
主分类号 |
H02H7/08 |
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