Model WB-620 through 6313 Brakes Water-Cooled Brakes
■Infinitely adjustable braking for many varied applications is achieved with Dynamatic® eddy current brakes. These liquid cooled brakes operate on the same principle of torque development employed in eddy current drives and couplings. Eddy-currents are generated on the smooth surface of the rotor, which rotates through the magnetic field produced by the stationary field assembly. The interaction between the eddy-current field and the poles of the field assembly produces a braking torque on the rotor. The torque, which varies directly with the field coil current and the speed of the rotor, may be infinitely and accurately adjusted by the control system to suit the requirements of the application. Since braking torque is developed by an electromagnetic reaction between separate members there are no friction members — discs, bands, or linings — to wear and require replacement or adjustment. Dynamatic® brakes have numerous applications in all industries where absorption of power is required. In all industries, rapid, shockless, stopping of rotating equipment with eddy-current brakes protects delicate machine parts in long power trains. Eddy current brakes boost production on applications by reducing slow down time between cycles of operation. Twenty-two standard models of liquid cooled brakes are available with continuous heat dissipation capacities from 40 Hp through 4000 Hp. The completely enclosed liquid cooled brakes are protected against most adverse ambient conditions. All liquid cooled brakes are furnished complete with automatic water piping systems that maintain correct operating temperature and conserve cooling water. Many control features are available for eddy-current brakes, including constant tension control for maintaining web or strip tensions in processing paper, textiles, film and foil. Controllers are sold separately.
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Model WB-620 、 WB-620 、 WC-620-02 、 WC-620-03 、 WC-630-02 、 WC-630-03 、 WC-640-02 、 WC-640-03 、 WC-006163-0002 、 WC-006164-0002 、 WC-006165-0002 、 WC-006172-0002 、 WC-006173-0002 、 WC-006192-0002 、 WC-006193-0002 、 WC-006212-0002 、 WC-006213-0002 、 WC-006232-0002 、 WC-006233-0002 、 WC-006252-0002 、 WC-006253-0002 、 WC-006272-0002 、 WC-006273-0002 、 WC-006292-0002 、 WC-006293-0002 、 WC-006312-0002 、 WC-006313-0002 、 WB-630 、 WB-640 、 WB-6163 、 WB-6164 、 WB-6165 、 WB-6172 、 WB-6173 、 WB-6192 、 WB-6193 、 WB-6212 、 WB-6213 、 WB-6232 、 WB-6233 、 WB-6252 、 WB-6253 、 WB-6272 、 WB-6273 、 WB-6292 、 WB-6293 、 WB-6312 、 WB-6313 |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2021/8/19 |
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606 KB |
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