WEG APBI - CAP APBI
WEG

APBI

Alternate Item Number: 10075605

UPC: 7890355171158

Contact for Pricing

Overview

The WEG CAP APBI industrial capacitor is a high-performance solution engineered for power factor correction (PFC) and energy efficiency in demanding industrial environments. Designed by WEG, a global leader in electrical engineering, the CAP APBI delivers reliable reactive power compensation to optimize electrical systems, reduce energy waste, and ensure compliance with stringent energy regulations. Whether deployed in manufacturing plants, utilities, or large commercial facilities, this capacitor enhances system stability, minimizes utility penalties, and extends the lifespan of electrical infrastructure by reducing harmonic distortion and reactive power loads. Power factor correction is critical in industrial settings where inductive loads—such as motors, transformers, and variable frequency drives (VFDs)—dominate the electrical profile. The WEG CAP APBI addresses this challenge by providing precise reactive power compensation, improving overall power quality and reducing energy costs. With its robust construction and advanced dielectric technology, the CAP APBI is built to withstand harsh operating conditions, including temperature fluctuations, voltage spikes, and high humidity. Its modular design allows for flexible installation in both indoor and outdoor enclosures, making it suitable for a wide range of applications, from heavy machinery to renewable energy integration. Industries that benefit most from the WEG CAP APBI include: - **Manufacturing & Processing**: Steel mills, cement plants, and chemical facilities rely on capacitors like the CAP APBI to stabilize voltage levels and reduce energy consumption during high-load operations. - **Oil & Gas**: Upstream and downstream facilities use PFC capacitors to improve grid stability and comply with utility power factor requirements, avoiding costly penalties. - **Mining & Quarrying**: Harsh environments demand durable capacitors that can operate reliably under extreme conditions while maintaining efficiency. - **Renewable Energy**: Solar and wind farms integrate PFC capacitors to manage reactive power and enhance grid synchronization. - **Water & Wastewater Treatment**: Facilities with large motor-driven pumps and blowers benefit from reduced energy costs and improved system efficiency. Selecting the right capacitor for power factor correction involves evaluating voltage ratings, reactive power capacity, harmonic filtering capabilities, and environmental resilience. The WEG CAP APBI is engineered with WEG’s proprietary technology, ensuring long-term reliability and minimal maintenance. Its self-healing metallized polypropylene film dielectric provides exceptional insulation and resistance to partial discharges, while the compact design optimizes space utilization in control panels or dedicated capacitor banks. Installation is straightforward, with options for wall-mounting, rack installation, or integration into existing PFC systems. WEG’s reputation as a trusted manufacturer of industrial electrical equipment is built on decades of innovation, quality, and customer support. The CAP APBI is backed by WEG’s global service network, offering technical assistance, spare parts availability, and compliance with international standards such as IEC, UL, and IEEE. For engineers and facility managers seeking a high-performance, durable, and energy-efficient capacitor, the WEG CAP APBI is a proven choice that delivers measurable returns on investment through reduced energy costs, improved power quality, and extended equipment life. Invest in the WEG CAP APBI to future-proof your electrical infrastructure and achieve sustainable energy efficiency in your operations.
  • High-performance power factor correction for industrial applications
  • Robust construction for harsh environments and long-term reliability
  • Reduces energy costs and utility penalties by optimizing reactive power
  • Modular design for flexible installation in indoor/outdoor enclosures
  • Backed by WEG’s global service network and industry-leading support

Specifications

Material
Metallized polypropylene film dielectric
Mounting Type
Wall-mounting, Rack installation
Series
CAP
Package Weight (Imperial)
0.011 LB

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.