YBZ explosion proof lifting motor

YBZ explosion proof lifting motor

YBZ, ybzd series and YBZE, ybzde series are mainly used for electric drive of various types of explosion-proof hoisting machinery. It has large overload capacity and high mechanical strength, so it is especially suitable for those short-time or intermittent operation, frequent starting and braking equipment. YBZE and ybzde series motors are equipped with disc brake, which makes the motor have good braking effect. The explosion-proof performance of the motor complies with the provisions of gb3836.2-2000 electrical equipment for explosive gas environment Part 2 explosion-proof type "d", and the explosion-proof marks made are Exd Ⅱ BT4 and Exd Ⅱ cT4 respectively. It is suitable for places where the detonation transfer capacity is not higher than class IIB or IIC, and the explosive mixture formed by combustible gas or steam and air with the detonation temperature group of T1-T4.