Page 11 - 温州逸特机电科技有限公司

57 闭环电机带永磁刹车
Closed loop motor with

permanent magnet brake

产品特点 Features

● 失电制动，掉电保护电机及设备的安全 ; ● Loss of electric brake, power failure protection motor and equipment safety;
● 反应时间是普通弹簧压紧电磁制动器的 1/10; ● The reaction time is 1/10 of the ordinary spring-loaded electromagnetic brake;
● 体积小，保持扭力大，并可线性调节 ; ● Small size, strong torque and linear adjustment;
● 完全实现高速零损耗静音运行，超长寿命表现 ; ● Fully realize high-speed zero-loss silent operation and long life performance;
● 功耗小，热平衡温度低 ; ● Low power consumption and low heat balance temperature;
● 使用中无需高速气隙，任意角度实现均衡制动 ; ● No high-speed air gap is required in use, and balanced braking can be realized at
any angle;
● 大温度范围内提供稳定的制动扭矩 ; ● Provides stable braking torque over a wide temperature range;
● 外形订制，可与电机紧密配成一体 ; ● Customized shape, which can be closely integrated with the motor;
● 高精度定位步进电机、伺服电机，特别是 Z 轴运动系统的首 ● High-precision positioning stepper motor, servo motor, especially the preferred
选制动单元。 brake unit of Z-axis motion system.

主要技术参数 The main technical parameters
步距角 静力矩 额定电流 电阻/相 转子惯量 重量 机身长度
引出线
型号 Model Step angle Static moment Rated current Resistance/ Lead line Rotor inertia Weight Body length
2
(° ) (N.M) (A) phase(Ω) (g-cm ) (kg) (mm)
57HB4142S 1.8 0.85 4.2 0.31 4 145 0.51 42
57HB5640S 1.8 1.22 4.0 0.41 4 240 0.71 56
57HB6640S 1.8 1.5 4.0 0.80 4 330 0.86 65
57HB7642S 1.8 2.2 4.2 0.60 4 470 1.12 76
57HB10050S 1.8 3.0 5.0 0.56 4 530 1.42 100

制动力矩 保持转矩 制动电压 功率 制动转速 响应时间 刹车高度
Braking torque Holding torque Brake voltage Power Brake speed Response time Brake height
(N.M) (N.M) (V) (W) (r/min) (ms) (mm)
1.5 2.2 24 4 1500 45 50

外形及安装尺寸 Shape and installation dimensions(mm)

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