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矿用隔爆型减速永磁同步变频电动机

发布时间：

2023-04-19 15:27

●集成一级行星减速装置，电动机整体效率可达94%以上。
Integrated one-step planetary reduction device, the overall efficiency of the motor can reach more than 94%.
●相比于直驱式永磁同步电动机，相同输出参数的情况下，体积、重量可缩减40%以上。
Compared with the direct-drive permanent magnet synchronous motor, the volume and weight can be reduced by more than 40% under the same output parameters.
●特别适用于安装空间、运输空间、设备重量受限的应用场景。
Especially suitable for application scenarios where installation space, transportation space, or equipment weight are limited.
●具有与直驱式永磁同步电动机相同的恒转矩输出特性，以及优越的重载起动和过载能力。
Has the same constant torque output characteristics as the direct-drive permanent magnet synchronous motor, as well as superior heavy load starting and overload capacity.
●振动、噪声远低于传统异步电机驱动系统，维护量小，减速装置换油周期长。
Vibration and noise are far lower than traditional asynchronous motor drive system, maintenance is small, and the oil change cycle of the reduction gear is long.

电压等级 Voltage class	1140V
功率范围 Power range	560kW~800kW
防爆类型 Explosion-proof type	ExdbⅠMb
冷却方式 Cooling way	水冷 Water cooling
控制方式 The control mode	变频调速 Inverter control