You may also be interested in
Gear reducer, Stepper motor controller, Centrifugal blower, Electric actuator, Planetary gearbox
Text version of the page
StandardACMotors
Power Off Activated TypeElectromagnetic Brake Motors - 15580 Electromagnetic Brake Motors1/125 HP6 W 1/50 HP15 W 1/30 HP25 W World K Series(Lead Wire Type) V Series( Lead Wire Type) BH Series(Terminal Box Type) 1/19 HP40 W ā½ Gearheads shown in the photograph are sold separately. The V Series and the BH Series are Combination Type. (Pre-assembled Gearmotor) 1/12 HP60 WFeaturesPower Off Activated Type Electromagnetic Brake Wide Variety of Product LinesThese motors are directly coupled to an AC electromagneticbrake which is activated when power is not applied. Whenthe power source is turned off, the motor stopsinstantaneously and holds the load. Since the electromagnetic brakes exert holding power even while the power is off, they are highly suitable for use as emergency brakes and vertical load applications. World K Series, V Series and BH Series are available.1/8 HP90 W 1/4 HP200 W Conforms to Safety Standards, Conforms toGlobal Power Supply Voltages Combination Type (Pre-assembled Gearmotors)( V Series, BH Series)Conforms to UL/CSA/EN standards and the CE Marking isbeing used in accordance with the low voltage directive. Also,our wide range of products includes those that meet thepower supply voltages of North America, Asia and major countries in Europe. The combination type (pre-assembled gearmotors) comewith the motor and its dedicated gearhead already assembled. This simplifies installation in equipment. Motors and gearheads are also available separately so they can be on hand to make changes or repair.ā½ Some models are not certified by EN standard. (CE marking appears on allmodels) StructureMagnet CoilSpringBrake HubArmatureBrake Lining The figure above provides an example of the electromagnetic brake motors structure. The electromagnetic brake operates on the basis of a spring which presses the armature against the brake hub, stopping the motor and holding the load. When the electromagnetic brake is excited, it attracts the armature and the brake lining is pulled away from the brake hub. The motor is then able to rotate freely.A-128 |
|