YBZ(S)E series explosion-proof (two-speed) electromagnetic brake three-phase asynchronous motor for lifting (seat number 112-250)
Power range: single speed1.5kW-37kW; two-speed 0.75 kW-30kW
Flameproof grade:ExdIIBT4 Gb、 ExdIICT4 Gb
Special Sign:155 or 180, IMB3 or IMV1, IC411, IP55
Work Make System: single speedS3-40, high speed S3-25%/low speed S3-15%;
Technical features: can simplify the crane deceleration mechanism, can obtain a more stable low-speed operation, safe and reliable. The motor is internally provided with a spring-pressurized electromagnetic safety brake to release electricity and brake power-off. Wide range of applications, convenient use and maintenance, safe and reliable.
Application: Used to drive various types of explosion-proof lifting machinery and other similar equipment