| 规格和标准 |
Outer cover structure: Total enclosed external fan type Protective structure: Indoor type (equivalent to IP44) Installation direction: Free to install (only model for grease lubrication) , Limitations (models exclusively for oil lubrication) Installation location: Indoor (free of corrosive gases, oil mist, flammable gases, dust, etc.) Flange type Output (kW): 3.7 Number of poles: 4P配件:轴端端密钥命名还原比:1/30输出轴旋转速度(R/min)_50Hz:50输出轴旋转速度(R/min)_60Hz:60 输出轴允许扭矩(NM)_50Hz _50Hz:635 (n):1300 输出轴允许径向负载(n):10780 频率:50/60/60/60Hz 实际还原比:1/28.41 阶段数:3-相 电压:200/200/200/200/220V
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