1.产 品 资 料 介 绍：
3HAB3700-1 制动释放装置
- 品牌归属：ABB 机器人，3HAB 系列专用备件
- 核心功能：机器人伺服电机抱闸手动 / 电动释放
- 适配机型：ABB IRB 系列工业机器人（如 IRB 4400/6400 等）
- 工作原理：提供外部动力解除电机弹簧抱闸，允许轴手动转动
- 供电类型：适配机器人 24V DC 控制系统供电
- 接口方式：专用电缆连接机器人轴制动回路
- 操作模式：支持手动按钮释放与外部信号控制释放
- 安全设计：带互锁与状态反馈，防止误操作
- 物理形态：紧凑型模块，适配机器人控制柜安装
- 重量：约 0.15–0.2kg，便于手持操作
- 产品状态：已停产，以库存 / 翻新备件为主
- 应用场景：机器人维护、轴校准、故障排查、断电移动
- 替代型号：3HAC046642-001（BRK001）等新型制动释放单元
3HAB3700-1 brake release device
3HAB3700-1 is a brake release unit specifically designed for ABB robots, used for manually/electrically releasing the robot shaft brake. It is a critical safety component for robot maintenance, debugging, and troubleshooting.
Brand affiliation: ABB robots, 3HAB series specialized spare parts
Core function: Robot servo motor brake manual/electric release
Compatible models: ABB IRB series industrial robots (such as IRB 4400/6400, etc.)
Working principle: Provide external power to release the motor spring brake and allow manual rotation of the shaft
Power supply type: Suitable for robot 24V DC control system power supply
Interface method: Connect the robot axis brake circuit with a dedicated cable
Operation mode: Supports manual button release and external signal control release
Safety design: equipped with interlock and status feedback to prevent misoperation
Physical form: Compact module, suitable for robot control cabinet installation
Weight: Approximately 0.15-0.2kg, convenient for handheld operation
Product status: discontinued, mainly inventory/refurbished spare parts
Application scenarios: Robot maintenance, axis calibration, troubleshooting, power-off movement
Alternative models: 3HAC046642-001 (BRK001) and other new brake release units
This device is an essential tool for on-site maintenance of ABB robots, ensuring the safe movement of robot axes in the event of power outages or malfunctions, and guaranteeing the safety of personnel and equipment.
产品视频
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The content is from Ruichang Mingsheng Automation Equipment Co., LTD
Contact: +86 15270269218
