General System Information

1.2General System Description

The Liebert FS is a flywheel energy storage system, a mechanical battery that stores energy in the form of a rotating mass. This energy is immediately convertible to useful electric power.

The Liebert FS is available with a wide performance range up to 190 kW as a single unit configura- tion.

Figure 1 Liebert FS

The Liebert FS is configured as a two-terminal plus ground DC flywheel power system and is used as a functional replacement for or an availability supplement to a bank of chemical batteries for an Uninterruptible Power System. Like a chemical battery bank, Liebert FS receives charge and float power from the two terminal UPS DC bus and returns power to the same DC bus whenever the bus voltage droops below a programmable threshold level.

Integrated into a UPS, the Liebert FS is used as the alternate source of power to supply DC power to the UPS inverter if the AC supply voltage (UPS input) is outside the acceptable range. The Liebert FS supplies power to the UPS inverter until the utility power is restored, until an alternate power source is available, or until the Liebert FS’ energy is exhausted.

One or more Liebert FS units may be integrated into UPS and can be put in parallel as shown in Figures 2 and 3, to achieve higher power output or higher ride-through duration.

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Emerson SERIES 600T, Series 600 user manual General System Description, Liebert FS

Series 600, SERIES 600T specifications

The Emerson SERIES 600T, as part of the SERIES 600 line, is a sophisticated device designed to meet the demands of industrial automation and control systems. Renowned for its reliability and versatility, the SERIES 600T excels in various applications across multiple sectors, including oil and gas, chemical processing, and power generation.

One of the most significant features of the SERIES 600T is its advanced measuring capability. It offers exceptional accuracy, typically within ±0.1% of the full scale. This precision makes it suitable for critical applications where measurement integrity is paramount. The SERIES 600T is also equipped with intelligent diagnostics that can predict and monitor the health of the unit, enabling proactive maintenance and minimizing downtime. This technological advancement improves both operational efficiency and safety.

Another standout characteristic is the device's robust construction designed to withstand harsh environments. The SERIES 600T is made with durable materials that provide resistance to corrosion, vibration, and temperature extremes, making it an excellent choice for rugged industrial applications. Coupled with its IP67 rating, the device is fully sealed against dust and moisture, ensuring long-term reliability in challenging conditions.

The SERIES 600 line employs cutting-edge communication protocols, including HART and Foundation Fieldbus, facilitating seamless integration into various control systems. This capability ensures that users can easily access real-time data and manage devices remotely, significantly enhancing operational efficiency.

Additionally, the SERIES 600T supports a wide range of process connections and configurations, catering to diverse installation needs. This adaptability allows for quick deployments and minimizes the time required for system changes or upgrades.

With easy-to-read displays and user-friendly interfaces, operators can quickly interpret data and metrics from the SERIES 600T. This intuitive design helps reduce the learning curve for new users, further underlining the device's legacy of reliability and efficiency.

In essence, the Emerson SERIES 600T exemplifies cutting-edge technology in the realm of industrial measurement and automation. Its combination of accuracy, durability, diagnostic capabilities, and ease of integration makes it an ideal choice for industries that prioritize reliability and precision in their operations. As industrial processes continue to evolve, devices like the SERIES 600T will undoubtedly play a crucial role in advancing efficiency and productivity in various sectors.