[Information] Capacitor-based "Buffer Module"
The era of lead-acid batteries won't last forever! Used as an energy storage device in DC-UPS.
Until now, the use of lead-acid batteries has been largely limited to industrial DC-UPS systems, but their utilization has always been accompanied by issues such as limited lifespan, narrow temperature range, and the weight of the battery itself. This document introduces a capacitor-based "buffer module." The declining prices of electric double-layer capacitors (EDLCs) can provide an attractive alternative for many applications. [Contents] - A simple comparison of buffer times between capacitor and battery-based systems does not achieve meaningful objectives. - Lifespan - a false sense of security? - Full power at -40°C to 60°C. - New devices - kWs or kJ. - Energy (Ws) = 1/2CU². *For more details, please refer to the PDF document or feel free to contact us.
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Rikei Corporation was established in 1957 and is a solution vendor in the IT and electronics industry, celebrating its 65th anniversary. We propose a variety of solutions centered around cutting-edge technologies and advanced products in the fields of system solutions, network solutions, and electronic components and devices, tailored as the optimal "step-ahead solution" to meet our customers' needs.