WEG UCW1.67V57 L6 - CAPACITIVE UNIT UCW1.67V57 L6
WEG

UCW1.67V57 L6

Alternate Item Number: 10046600

UPC: 7890355113806

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Overview

Enhance your industrial facility's electrical efficiency and reduce operational costs with the WEG UCW1.67V57 L6 Capacitive Unit. This high-quality unit is engineered by WEG, a globally recognized leader in electrical equipment, to provide robust power factor correction for a wide range of industrial applications. By compensating for inductive reactive power, the UCW1.67V57 L6 unit plays a critical role in optimizing your electrical system's performance. Inductive loads, commonly found in facilities with large motor fleets, pumps, and other heavy machinery, draw reactive power that does not contribute to useful work but still incurs costs from utility providers. The WEG UCW1.67V57 L6 unit effectively mitigates this by supplying capacitive reactive power, thereby improving the overall power factor. A higher power factor translates directly into tangible benefits for your operations: * **Reduced Utility Penalties:** Many utility companies impose surcharges for low power factors. Correcting your power factor can significantly lower these charges, leading to substantial cost savings. * **Lower Current Draw:** By improving the power factor, the total current drawn from the grid is reduced. This not only saves energy but also decreases the load on your electrical distribution system, potentially extending the life of existing equipment. * **Improved Voltage Stability:** Reactive power fluctuations can lead to voltage sags and instability. The WEG UCW1.67V57 L6 unit helps stabilize voltage levels, ensuring consistent and reliable operation of sensitive equipment. The UCW1.67V57 L6 is part of WEG's UCWT (Heavy Duty) series, designed for demanding industrial environments. These units feature robust construction and are built to withstand the rigors of continuous operation. The 'E Series' designation indicates that these capacitors are provided with external discharge resistors within the capacitive cell, allowing for the connection of power cables separately from the discharge resistors. This design facilitates easier installation and maintenance. Grounding is assured through the unit's mounting bolt, ensuring safe and reliable operation. Key features and specifications of the WEG UCW1.67V57 L6 Capacitive Unit include: * **Manufacturer:** WEG * **Model:** UCW1.67V57 L6 * **Type:** Three Phase Capacitive Unit (E Series) * **Application:** Industrial Power Factor Correction * **Mounting:** M12 bolt mounting with included nut and washer for vertical installation. * **Terminals:** 'Box' type terminals for power cables and Fast-on terminals for discharge resistor connections. * **Protection Degree:** IP20, suitable for indoor industrial environments. Investing in WEG power factor correction solutions like the UCW1.67V57 L6 is a strategic decision for any facility looking to optimize energy consumption, reduce operating expenses, and enhance the reliability of its electrical infrastructure. Ensure your facility operates at peak efficiency by integrating this essential component into your power distribution system.
  • WEG UCW1.67V57 L6 Capacitive Unit for industrial power factor correction.
  • Enhances electrical system efficiency by compensating for inductive reactive power.
  • Reduces utility penalties, lowers current draw, and improves voltage stability.
  • Robust E Series construction with external discharge resistors for easy connection.
  • Ideal for facilities with large motor loads and inductive equipment.

Specifications

Connection Type
Box terminals (power cables) + Fast-on (discharge resistors)
IP Rating
IP20
Mounting Type
M12 bolt mounting (vertical installation)
Mounting Type
M12 bolt mounting (vertical)
Package Weight (Imperial)
0.684 LB
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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.