YBX3系列隔爆型三相异步电动机，机座号：H63~400，容量：0.55-560KW，极数：2~10P，电压：1140V及以下，防爆标志：Exd lIA T4 Gb、Exd IIB T4 Gb、Exd IIC T4 Gb，具有方盒及圆两种外形，用于除煤矿外爆炸性气体环境用设备，适用于石油、化工、天然气、生物制药等具有安全性要求高的各类机械装置配套使用。
Machine seat number: H63~400 Capacity: 0.55-560KW Number of poles: 2-10P Voltage: 1140V and below Explosion proof signs: Exd lIA T4 Gb, Exd IIB T4 Gb, Exd IIC T4 Gb YBX3 series explosion-proof three-phase asynchronous motor, frame number: H63~400, capacity: 0.55-560KW, number of poles: 2~10P, voltage: 1140V and below, explosion-proof mark: Exd lIA T4 Gb, Exd IIB T4 Gb, Exd IIC T4 Gb, with two shapes: square box and round. It is used for equipment in explosive gas environments except for coal mines, suitable for supporting various mechanical devices with high safety requirements such as petroleum, chemical, natural gas, biopharmaceuticals, etc.
