Catalogs >
Cleveland Motion Controls >
EMAG Magnetic Particle Brakes

EMAG Magnetic Particle Brakes
1Pages

Catalog excerpts

EMAG Magnetic Particle Brakes Operating Principle Magnetic powder resides in an air gap between two concentric rotors. A load is connected to the inner rotor. The powder in the gap becomes magnetized when a DC current is applied to outer rotor coil and transmits resistant torque to the inner rotor. The torque is proportional to the magnitude of the supplied current. This current is adjusted and controlled by a current regulated DC power supply. Model Number Nominal Rated Torque (ft. lb) EMAG 1 EMAG 1H EMAG 4 EMAG 4H EMAG 9 EMAG 9H EMAG 9HB EMAG 26 EMAG 26H EMAG 26HB EMAG 50 EMAG 50H EMAG 50HB EMAG 90 EMAG 90H EMAG 90HB EMAG 150 EMAG 150H EMAG 150HB EMAG 260 EMAG 260H EMAG PB-2 Nominal Weight DIN Rail Mount Current Regulator for EMAG Brakes. 2Amp. Max Current, Accepts set point via potentiometer or 0 to 10 VDC Input. Notes: H- Designates addition of heat sink for improved heat dissipation. HB- Designates addition of both heat sink and blower for improved heat dissipation. Blower is 115VAC. Performance Benefits Over Pneumatic Brakes Better torque control – Torque is proportional to the supplied current. Wider torque range - 100 to 1 torque range. Wider Speed Range – Torque is independent of rotational speed. Lower Power Consumption – Recommended Power Supply rated at 2 amps.Max. at 24 VDC. Typical current of 1 amp. or less required. Noiseless- Electromagnetics eliminates the annoying squeal that can occur with friction brake pads. Dustless- Excellent for use in medical and clean environments. Electomagnetics eliminates the dust create by friction brake pads. Lower Maintenance - No brake pads to replace. Life time lubrication. Faster Response Time – Response of electric current is much faster than the movement of compressed air in the pneumatic brake line.

Open the catalog to page 1

EMAG Magnetic Particle Brakes 1Pages

Catalog excerpts

All Cleveland Motion Controls catalogs and technical brochures

EMAG Magnetic Particle Brakes
1Pages