小尺寸中的大功率

Bild von einem Bauteil
Bild von einem Bauteil
Bild von einem Bauteil

Our aim was to develop a high power electrical engine for utility vehicles which is ultra light, and small, maximum efficient, noise reduced and at the same time cost efficient. The idea was to be able to use the motor where it is necessary to realize a drive in a very small space with low losses and at the same time low noise and vibration.

The result is: The MMA-80 motor series. MMA consists of water-cooled and air-cooled permanently excited synchronous motors (PMSM) and was developed especially for mobile applications. During the development of this motor series, the emphasis was placed on determining the optimum between power density, efficiency, noise and cost.

  • Compact design
  • High power density and efficiency
  • Low noise and vibration
  • Supply voltages DC*: 24 V - 800 V
  • Supply voltages AC*: 230 V and 400 V
  • Customer-specific solutions for flange and shaft

* The MMA motors must be operated by inverter

MMA电机系列

高压电机技术规格(400V/230V)

产品名称电机电压 [VAC]电机功率 [kW]额定转速 [min⁻¹]额定/最大扭矩 [Nm]额定/最大电流 [ARMS]尺寸(长*宽*高)[mm]质量 [Kg]数据表
MMA 80-8-60-A-…-W24005,2300016,5/21,511,5/15,4137 x 157 x 1908,6
MMA 80-8-60-C-…-W22305,2300016,5/21,519,8/26,1137 x 157 x 1908,6
MMA 80-8-90-A-…-W24004150025,5/41,58,1/13,5167 x 157 x 19011
MMA 80-8-90-C-…-W22304150025,5/41,514,0/23,3167 x 157 x 19011
MMA 80-8-90-C-…-W24007,9300025,5/41,513,8/23,8167 x 157 x 19011
MMA 80-8-90-D-…-W22307,9300025,5/41,523,9/40167 x 157 x 19011
MMA 80-8-120-A-…-W240010300032/6416,5/38216 x 157 x 19013,7向我们咨询
MMA 80-8-120-B-…-W223010300032/5028,6/49,5216 x 157 x 19013,7向我们咨询
MMA 100-5-100-A-…-W240020300064/9545/70246 x 266 x 29125,5向我们咨询
MMA 100-5-150-A-…-W240030300096/11259/70296 x 266 x 29132,9向我们咨询

性能数据是在热解藕电机和冷却液温度为60摄氏度(6升/每分钟)的
情况下测定的 冷却液(50%水-50%乙二醇)

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