• MGM-VARVEL Power Transmission Private Limited

Brake Motors

MGM-Varvel Power Transmission Pvt Ltd offers Brake Motors that are asynchronous three-phase totally enclosed fan cooled motors. The BA Series consists of three-phase, asynchronous brake motors totally enclosed and fan cooled. The series ranges from 71 right up to 315 frame size. The brake power supply is AC 3-phase as standard. On request DC brake can be provided with a rectifier integrated in the terminal box. The rectifier is provided with an over-voltage and radio frequency emission protection device. All BA series motors are provided with a manual brake release. The BA series cooling fan is fitted between the motor and the brake assembly. The brake moving element and the brake coil have a laminated magnetic nucleus to reduce losses and to allow very fast braking. BA series main features are a very quick braking action, both in unlocked and high torque braking, a constant braking time and a very high number of start/stop cycles also under severe applications. The motor brakes in the event of a power supply failure. The braking action is always obtained through a very quick and precise stop, thereby guaranteeing a safe and prompt intervention in the event of an unforeseen power supply failure. GM brake motors are particularly suitable for hoisting and traverse applications, tooling machinery, automatic and transfer machinery in textile, ceramic and packing fields and in every situation where precision and quickness in braking are required. These motors are provided with IP 54 enclosure rating and insulation class F. On request IP 55 or IP 56 enclosure ratings and class H insulation can be provided. All MGM motors are designed for use with an inverter. On request it is possible to supply the motor with the encoder fitted on the second shaft end or to have the second shaft end ready to be fitted with an encoder.