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本站關鍵詞: YE3系列三相異步電機,       YD系列變極多速三相異步電動機,       YVFE2系列變頻調速三相異步電動機,      

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河北西瑪電機出品智能保護型電動機簡介

  • 發布日期:2021-07-26 總瀏覽:



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電機出品智能保護型電動機簡介




      電動機使用過程中,有過載或缺相運行情況,一旦過載率超出電動機的過載能力范圍或缺相運行時未被及時發現,電動機就會急劇發熱,同時絕緣阻值急劇下降以致燒壞電機。而目前傳統的過載熱保護器性能不穩定,專業控制電機損壞的系統價格昂貴只能用在比較重要的部位與大型電機上,-般用戶接受不了,且由于反應時間長不能實現短時嚴重過載的保護。因此客戶急需一種既能有效防止電動機因過載、缺相運行造成燒毀,又成本相對較低的電動機保護產品。

      在這種背景下,我公司技術研發部經長時間研究推出了一款智能保護型電動機,電機加裝智能模塊后,利用電動機缺相、過載故障中繞組絕緣阻值的變化,智能模塊通過對線圈絕緣阻值數據的采集來控制電動機電源的通斷,反應迅速能在電動機繞組燒毀之前切斷電動機控制回路使電動機斷電;斷電后智能模塊會自我檢測繞組絕緣阻值,待檢測完畢后回路恢復暢通,電動機又能正常起動運行。
       智能保護型電動機是YE3系列超高效電機的改良產品,是用戶的首選!



Introduction to intelligent protective motor produced by Hebei Xima motor

Introduction to intelligent protective motor produced by Hebei Xima motor



During the use of the motor, there is overload or lack of phase operation. Once the overload rate exceeds the overload capacity of the motor or is not found in time during the lack of phase operation, the motor will heat rapidly, and the insulation resistance will drop sharply, resulting in the burning of the motor. At present, the performance of the traditional overload thermal protector is unstable, and the system for professional control of motor damage is expensive. It can only be used in important parts and large motors, which is generally unacceptable to users, and can not realize the protection of short-term serious overload due to long reaction time. Therefore, customers urgently need a motor protection product which can not only effectively prevent the motor from burning due to overload and phase loss operation, but also has a relatively low cost.

In this context, the technology R & D Department of our company has launched an intelligent protection motor after long-term research. After the motor is equipped with an intelligent module, the intelligent module uses the change of winding insulation resistance in motor phase loss and overload fault to control the on-off of motor power supply through the collection of coil insulation resistance data, Rapid response, can cut off the motor control circuit before the motor winding is burned out, and cut off the power of the motor; After power failure, the intelligent module will self detect the insulation resistance of the winding. After the detection, the circuit will be unblocked and the motor can start and operate normally.

Intelligent protective motor is an improved product of Ye2 series high-efficiency motor and ye3 series ultra-high-efficiency motor. It is the first choice of users!

During the use of the motor, there is overload or lack of phase operation. Once the overload rate exceeds the overload capacity of the motor or is not found in time during the lack of phase operation, the motor will heat rapidly, and the insulation resistance will drop sharply, resulting in the burning of the motor. At present, the performance of the traditional overload thermal protector is unstable, and the system for professional control of motor damage is expensive. It can only be used in important parts and large motors, which is generally unacceptable to users, and can not realize the protection of short-term serious overload due to long reaction time. Therefore, customers urgently need a motor protection product which can not only effectively prevent the motor from burning due to overload and phase loss operation, but also has a relatively low cost.

In this context, the technology R & D Department of our company has launched an intelligent protection motor after long-term research. After the motor is equipped with an intelligent module, the intelligent module uses the change of winding insulation resistance in motor phase loss and overload fault to control the on-off of motor power supply through the collection of coil insulation resistance data, Rapid response, can cut off the motor control circuit before the motor winding is burned out, and cut off the power of the motor; After power failure, the intelligent module will self detect the insulation resistance of the winding. After the detection, the circuit will be unblocked and the motor can start and operate normally.

Intelligent protective motor  series  ye3 series ultra-high-efficiency motor. It is the first choice of users!



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