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概述
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Summary
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额定功率：250~900kW
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Rate power: 250~900kW
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额定电压：380V 660V
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Rate voltage：380V 660V
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机座号： 355~450
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Frame size: 355~450
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防护等级：IP55
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Protection degree: IP55
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绝缘等级：F
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Insulation class: F
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冷却方式：IC416
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Cooling method: IC416
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变频范围：恒转矩：25~50Hz
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Frequency rage：constant torque： 25~50Hz
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恒功率：4p：50~75Hz
6~8p：50~100Hz
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constant power：4p：50~75Hz
6~8p：50~100Hz
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结构特点 Structural characteristics
装有独立的冷却风机，保证电机在不同转速下均有良好的冷却效果。
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.
