Magnetek EDB4007DT 制动电阻器 PDF资料
1.产 品 资 料 介 绍：
一、产品概述
MAGNETEK EDB4007DT 是一款专为配合变频器系统使用的动态制动电阻器，适用于中小功率范围的电机驱动系统。该电阻器的主要功能是在电机制动或减速过程中吸收回馈电能，防止直流母线电压过高，保障变频器及整套控制系统的安全运行。
二、产品特点
适用于中小功率应用
通常适配 5HP 至 10HP 范围内的变频器系统，满足一般工业负载制动需求。
高响应速度
能在电机制动过程中迅速投入工作，有效吸收多余能量，避免母线过电压导致驱动器跳闸。
结构紧凑，易于安装
模块尺寸小巧，便于集成至控制柜中或直接外置安装，节省空间，布线简洁。
热稳定性好
采用耐高温材料制造，具备优良的散热性能，适用于高频次起停或短时间内多次制动的工况。
兼容性广
可与 MAGNETEK 多个系列的变频器配合使用，适配性强，也适用于其他品牌的通用型 VFD。
安全防护性能可靠
具备过热保护、电阻体封装保护等安全设计，有效延长设备使用寿命并防止故障隐患。
维护简单
模块化设计，便于更换与检测，适合工业现场快速维护。
英文资料：
1、 Product Overview
MAGNETEK EDB4007DT is a dynamic braking resistor designed specifically for use with frequency converter systems, suitable for motor drive systems in small and medium power ranges. The main function of this resistor is to absorb feedback electrical energy during motor braking or deceleration, prevent excessive DC bus voltage, and ensure the safe operation of the frequency converter and the entire control system.
2、 Product Features
Suitable for small and medium power applications
Usually suitable for frequency converter systems within the range of 5HP to 10HP, meeting the braking requirements of general industrial loads.
High response speed
It can quickly put into operation during the motor braking process, effectively absorb excess energy, and avoid bus overvoltage causing the driver to trip.
Compact structure, easy to install
The module is compact in size, making it easy to integrate into the control cabinet or install externally, saving space and having simple wiring.
Good thermal stability
Made of high-temperature resistant materials, it has excellent heat dissipation performance and is suitable for high-frequency start stop or multiple braking in a short period of time.
Wide compatibility
It can be used in conjunction with multiple series of frequency converters from MAGNETEK, with strong adaptability, and is also suitable for other brands of general-purpose VFDs.
Reliable safety protection performance
Equipped with safety designs such as overheating protection and resistor packaging protection, it effectively extends the service life of equipment and prevents potential faults.
simple maintenance
Modular design, easy to replace and detect, suitable for rapid maintenance on industrial sites.
2.产 品 展 示
3.其他产品
4.其他英文产品
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