• High-capacity DC energy storage: 2 capacitors (1600µF each) with 2866V DC rated voltage for high-power industrial applications
• FILM D dielectric technology for superior thermal stability, low ESR, and resistance to voltage spikes and dielectric breakdown
• Ripple current filtering to reduce voltage ripple and noise in DC power circuits, protecting sensitive power electronic components
• Voltage stabilization for DC bus systems in VFDs, rectifiers, and power converters, ensuring consistent power delivery
• Long service life (≥100,000 hours at 70°C) with excellent aging resistance and minimal capacitance drift over time
• Robust construction with hermetically sealed housing to protect against dust, moisture, and industrial contaminants
• Low self-discharge rate and high ripple current handling capability (up to 15A RMS) for continuous industrial operation
• Direct compatibility with ABB power electronic systems, including ACS880/ACS600 VFDs and industrial rectifier units
• Compliant with ABB engineering standards and global industrial certifications (CE, UL, IEC 60384-1)
• Designed for easy installation and replacement as a maintenance kit, ensuring minimal downtime during servicing

• DC bus voltage stabilization and filtering for ABB ACS880 variable frequency drives in industrial motor control systems
• Energy storage and ripple filtering for ABB industrial rectifiers in power generation plant auxiliary systems
• Maintenance and replacement of aging capacitors in ABB power conversion units for oil & gas pipeline pumping stations
• DC power stabilization for ABB traction converters in railway and marine propulsion systems
• High-power industrial VFDs in steel mills, cement plants, and mining equipment (crushers, conveyors)
• Renewable energy (wind/solar) power conversion systems, supporting ABB inverters and DC bus stabilization
• Chemical and petrochemical plant power electronic systems, where reliable DC filtering prevents equipment malfunctions
• Emergency power systems and UPS units for critical industrial facilities, ensuring stable DC power backup
• Retrofit and maintenance projects for legacy ABB power electronic equipment, replacing outdated capacitors

• Heavy industry applications (metal processing, paper mills) requiring high-voltage, high-capacity DC energy storage

The 3BHB015651P0001 DC CAPACITOR K is a high-voltage film capacitor with a significant capacitance of 2 x 1600 µF (microfarads) and a voltage rating of 2866 V. 

This component is specifically designed for direct current (DC) applications where robust energy storage and filtering are critical. 

The "FILM D" designation indicates the type of dielectric material used, which contributes to its excellent electrical performance, high insulation resistance, and self-healing properties in the event of a dielectric breakdown. 

Film capacitors are known for their long lifespan, stability over temperature changes, and low equivalent series resistance (ESR), making them highly reliable.

Such high-capacity, high-voltage film capacitors are indispensable in demanding power electronics applications. 

They are commonly found in power conversion systems like large industrial motor drives (e.g., inverters and converters for AC motors), high-voltage DC (HVDC) transmission systems, and renewable energy inverters (solar and wind power). 

Their primary role is to smooth out voltage ripples, store energy for pulse applications, and provide DC link filtering to ensure stable and efficient operation of power circuits. 

The "K" in its designation likely refers to a tolerance of ±10%, indicating a good level of precision for its capacitance value, which is crucial for predictable system performance.

3BHB015651P0001 直流电容器 K 是一款高压薄膜电容器，具有 **2 x 1600 µF（微法拉）**的显著电容和 2866 V 的额定电压。该组件专为需要强大的能量存储和滤波的直流 (DC) 应用而设计。

“FILM D”表示所使用的介质材料类型，它有助于其优异的电气性能、高绝缘电阻以及在介质击穿时具备自愈能力。薄膜电容器以其长寿命、温度变化时的稳定性以及低等效串联电阻 (ESR) 而闻名，使其具有高可靠性。

这种高容量、高压薄膜电容器在严苛的电力电子应用中不可或缺。它们通常用于电力转换系统，例如大型工业电机驱动器（例如交流电机的逆变器和变频器）、高压直流 (HVDC) 输电系统以及可再生能源逆变器（太阳能和风能）。

它们的主要作用是平滑电压纹波、为脉冲应用存储能量，并提供直流母线滤波，以确保电源电路的稳定高效运行。其名称中的“K”可能表示 ±10% 的容差，表明其电容值具有良好的精度，这对于可预测的系统性能至关重要。

产品ID:3BHB015651P0001

ABB型号名称:2*1600UF, 2866V,FILM D

目录说明:2*1600UF, 2866V,FILM D; DC CAPACITOR KIT

详细描述:2*1600UF, 2866V,FILM D

更换产品ID（OLD）:

HB015651P0001

3BHB009128P0001

产品净高:844.5 mm

产品净重:70 kg

产品净宽:375 mm

产品净深:195 mm