制动器 电磁制动器

德国MOBAC*概述： 德国mobac GmbH公司是一家专业制造磁滞制动器、磁粉制动器、磁性联轴器、快速锁夹、各式线轴架、各式放线机构及零部件，是线缆相关机构及零部件的知名供应商。 德国MOBAC主要产品： MOBAC制动器，MOBAC永磁制动器，MOBAC磁粉制动器，MOBAC磁滞制动器，MOBAC刹车，MOBAC离合器，MOBAC电磁离合器，MOBAC扭矩限制器，MOBAC联轴器，MOBAC电源模块，MOBAC快速锁夹，MOBAC衬套，MOBAC线圈，MOBAC滑轮。 德国MOBAC产品特点： MOBAC磁滞制动器 HB / LB / MHB：

MOBAC优越的设计为这些磁滞装置提供了多种具有优势的磁场和无摩擦装置。它们的运转是一种无摩擦设计，几乎没有摩损。这些设计的优势是：免维护、使用寿命长、卓越的扭矩再现性、平均使用成本低、宽广的转速范围，优异的环境稳定性和运转平顺。MOBAC提供多种形式：单输出轴型、双输出轴型、空心轴式、匹配式、带齿轮箱等。扭矩范围：0.024-210N.m

MOBAC磁粉制动器和离合器原理及功能： 磁粉制动器和离合器是简单的设计。 由于它们的大小，他们生产出高扭矩相比，例如滞后刹车。 它们具有两个转子（内和外），并在论文之间的空气间隙的两个转子，其中磁性粒子被分散在。通过线圈的电流产生磁场，其中对准的磁性粉末进入间隙。 电流越高，内和外转子之间的多个刚性连接而成。 其原理是刹车，离合器和扭矩limitor相同。 优点： 扭矩成正比的电流 从转速扭矩独立（从30分钟开始 ） 强大的设计，单位都能够稳步下滑中使用 要控制高扭矩范围（约1:50） 应用： 制动 转矩控制，转矩限制 卷绕，放卷张力控制 起步离合器操作 计算出的制动和启动

滞后电磁制动器     驱动类型:     滞后电磁     扭矩:     *少: 0.024 Nm (0.02 ft.lb)     *多: 210 Nm (154.89 ft.lb) Advantages The superior design of these hysteresis devices provide several inherent advantages over magnetic-particle and friction devices. They operate on a frictionless design principle with virtually nor wear. This provides such advantages as: longer expected life, superior torque repeatability, life cycle cost advantages, broad speed range, excellent environmental stability and superior operational smoothness. Control In an electrically operated hysteresis brake or clutch, adjustment and control of torque is provided by a field coil. This allows for complete control of torque by adjusting DC current to the field coil. Adjustability from a minimum value (bearing drag) to a maximum value of 15 - 35% above rated torque is possible. In a permanent magnet device, the field coil is replaced by a magnet which provides the precise field strength necessary to produce rated torque without the need of electrical excitation. Since the field strength produced by a permanent magnet is a constant value, the resulting torque will also be constant. Physical realignment of the pole structure will result in limited (but predictable) changes in torque. Special designs utilizing this method are available and will allow for adjustments down to approximately 30 - 40% of rated torque. Longer expected life Hysteresis brakes and clutches produce torque strictly through a magnetic air gap, making them distinctly different from mechanical-friction and magnetic particle devices. Because hysteresis devices do not depend on friction or shear forces to produce torque, they do not suffer the problems of wear, particle aging and seal leakage. As a result, hysteresis devices typically have life expectancies many times that of friction and magnetic particle devices.

德国mobac GmbH公司是一家专业制造磁滞制动器、磁粉制动器、磁性联轴器、快速锁夹、各式线轴架、各式放线机构及零部件，是线缆相关机构及零部件的知名供应商。

MOBAC制动器 、MOBAC离合器