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Y2VP355~450系列低壓大功率變頻調(diào)速三相異步電動(dòng)機(jī)
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| 概述 |
Summary |
| 額定功率：250~900kW |
Rate power: 250~900kW |
| 額定電壓：380V 660V |
Rate voltage：380V 660V |
| 機(jī)座號(hào)： 355~450 |
Frame size: 355~450 |
| 防護(hù)等級(jí)：IP55 |
Protection degree: IP55 |
| 絕緣等級(jí)：F |
Insulation class: F |
| 冷卻方式：IC416 |
Cooling method: IC416 |
| 變頻范圍：恒轉(zhuǎn)矩：25~50Hz |
Frequency rage：constant torque： 25~50Hz |
|
恒功率：4p：50~75Hz 6~8p：50~100Hz |
constant power：4p：50~75Hz 6~8p：50~100Hz |
結(jié)構(gòu)特點(diǎn) Structural characteristics
裝有獨(dú)立的冷卻風(fēng)機(jī)，保證電機(jī)在不同轉(zhuǎn)速下均有良好的冷卻效果。
The Y2VP series motors with high strengh cast iron structure, have the characteristics of high reliability, wide speed range, high precision. The Y2VP series motors have independent cooling fan to ensure good cooling effect under different speed.
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