UPS-Uninterruptible Power Supplies
With its wide range of uninterruptible power supply (UPS) units, Delta offers a competitive edge to businesses requiring first-rate, reliable power solutions.
UPS systems are cheaper upfront. But their batteries wear out faster and aren't designed for daily use. BESS systems are more expensive initially, but they offer long-term savings through energy arbitrage, grid incentives, and durability (especially with lithium iron phosphate batteries). Which One Should You Choose?
In the future, when the proportion of renewable energy in Thailand's power system increases, BESS will become even more important for controlling the quality of electricity in real time as well as enhancing grid flexibility.
Therefore, BESS is one of the technologies the Electricity Generating Authority of Thailand (EGAT) uses to help enhance power system security. BESS utilizes lithium-ion battery which has several notable features, such as rapid electricity supply within milliseconds (ms), lightweight, long lifespan of over 10 years.
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