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1·The Motor Control Center (MCC) will be of indoor use, vertical self-stand, sheet metal enclosed, single-front cubicle type.

电机控制中心（MCC）是户内型、离墙安装（垂直自立）、金属封闭、单面组合式？

2·This type of motor is totally enclosed, self-ventilated motor, whose stator frame is made by steel plate with higher mechanical strength.

本型电动机为全封闭自扇冷式，机座由钢板卷制成，具有较高的机械强度。