YX, YXKS, YXKK 系列6kV (H315~630)中型高壓高效三相異步電動機
YX, YXKS, YXKK Series 6kV (H355~630) Medium-size High Voltage High-efficiency Motor
| 概述 | Summary |
| 額定功率：185~3150kW | Rate power: 185~3150kW |
| 額定電壓：3kV、6kV | Rate voltage: 3kV, 6kV |
| 機座號： 355~630 | Frame size: 355~630 |
| 極數(shù)： 2~12極 | Poles: 2~12p |
| 防護等級：YX 系列：IP23 | Protection degree: YX series: IP23 |
| YXKS、YXKK系列：IP55 | YXKS、YXKK series: IP55 |
| 冷卻方式：YX 系列：IC01 | Cooling method: YX series: IC401 |
| YXKS系列：IC81W | YXKS series: IC81W |
| YXKK系列：IC611或IC616 | YXKK series: IC611 or IC616 |
|
能效等級：GB30254-2013 2級 （≥355kW可享受國家惠民產(chǎn)品補貼） |
Efficiency class: GB30254-2013 grade 2 (≥355kW with state subsidies) |
結(jié)構(gòu)特點 Structural characteristics
該系列電機采用箱式鋼板結(jié)構(gòu)，拆下冷卻器或防護罩即可觀察和觸及電機內(nèi)部，便于電機的安裝維護；定轉(zhuǎn)子鐵芯均采用低損耗高導(dǎo)磁的冷軋硅鋼片；轉(zhuǎn)子采用籠型鑄鋁轉(zhuǎn)子，一次成型，也可根據(jù)客戶需求生產(chǎn)銅條轉(zhuǎn)子，提高了運行可靠性；定子采用F級絕緣真空壓力浸漬無溶劑工藝處理(VPI)，使電機具有可靠的絕緣性能和防潮、抗沖擊能力；定子和軸承均裝有PT100測溫元件，電機軸承均有不停機注油和排油裝置，提高了電機自身的保護能力和運行效率。
This series motors with box type steel structure, can be observed its interior after removing the cooler or protective cover, and esay to be installed and maintained; Rotor and stator are all made from low loss and high magnetic conductivity silicon steel; The cage structure rotor made by once forming process or copper strip rotor made by mid-frequency welding process, improve the reliability of the motor; Insulation class F stator made by VPI process, ensure the reliability of insulation, moisture-proof and shock resistance; Temperature senor for stator and bearing, non-stop oil filling pipe and oil exit pipe, improve the protection ability and operation efficiency of the motors.
