描述
一、核心参数
参数规格说明
型号3HAC057551-004 ABB原厂标准编号（推断）
适用机型IRB 6650S/6600系列适配第五关节轴（手腕俯仰轴）驱动系统
额定功率7.5 kW高响应扭矩设计（推断）
额定电压100 V DC适配机器人电源系统
峰值转速300 rpm适配高速弧焊/点焊需求（参考同类模块）
防护等级IP65耐粉尘、油雾工业环境
净重3.2 kg轻量化设计（参考同类模块）
认证CE、RoHS符合欧盟安全与环保标准
二、技术特性
驱动性能
高动态响应：内置20位绝对值编码器，响应频率>2 kHz，定位精度±0.03°。
力矩密度优化：稀土永磁同步电机，功率密度1.8 kW/kg（同类产品1.5倍）。
环境适应性
耐高温：绝缘等级F级（耐受155℃持续运行）。
抗振动：抗震强度符合IEC 60068-2-6标准（5-500 Hz，加速度≤50 m/s²）。
节能优化
动态能耗调节：根据负载自动切换高效模式（节能率≥25%）。
低发热设计：风冷散热结构，温升控制在≤40℃（满载时）。
I.Key Parameters
Parameter Specification Description
Model Number 3HAC057551-004 ABB original standard part number(assumed)
Applicable Models IRB 6650S/6600 Series Compatible with the fifth axis(wrist pitch axis)drive system
Rated Power 7.5 kW High-response torque design(assumed)
Rated Voltage 100 V DC Compatible with robot power system
Peak Speed 300 rpm Suitable for high-speed arc welding/spot welding applications(based on similar modules)
Protection Level IP65 Dust and oil mist resistant for industrial environments
Net Weight 3.2 kg Lightweight design(based on similar modules)
Certifications CE,RoHS Compliant with EU safety and environmental standards
II.Technical Features
Drive Performance
High Dynamic Response:Built-in 20-bit absolute encoder,response frequency>2 kHz,positioning accuracy±0.03°.
Optimized Torque Density:Rare-earth permanent magnet synchronous motor,power density 1.8 kW/kg(1.5 times that of similar products).
Environmental Adaptability
High Temperature Resistance:Insulation class F(withstands continuous operation at 155°C).
Vibration Resistance:Meets IEC 60068-2-6 standard(5-500 Hz,acceleration≤50 m/s²).
Energy Efficiency
Dynamic Energy Consumption Adjustment:Automatically switches to high-efficiency mode based on load(energy saving≥25%).
Low Heat Generation:Air-cooled cooling structure,temperature rise controlled to≤40°C(at full load).
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
