208V

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Run single phase equipment on 3 phase power

Yes. You can run single phase equipment on three phase power.

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Benefit

Power from a 3-phase circuit equals voltage multiplied by current multiplied by 1.732 (the square root for 3). As a result, a 3-phase circuit provides 1.732 more power than single phase power, which in turn reduces energy costs. [1]

Efficiency and Other Benefits of 208 Volt

Efficiency and Other Benefits of 208 Volt Over 120 Volt Input for IT Equipment - Revision #3 - http://www.apc.com/salestools/SADE-5TNQZ7/SADE-5TNQZ7_R3_EN.pdf

Efficiency and Other Benefits of 208 Volt Over 120 Volt Input for IT Equipment - Revision #2 - https://www.apcdistributors.com/white-papers/Power/WP-27%20Efficiency%20and%20Other%20Benefits%20of%20208%20Volt%20Over%20120%20Volt%20Input%20for%20IT%20Equipment.pdf

Global Power

"Generally speaking, most modern servers are rated for 100-240V or 250V operation, much like the majority of today’s consumer electronics. The simple fact is that building a global power supply is oftentimes more cost efficient than building a narrow voltage input range power supply. There is great benefit in being able to simply match a power cord and get running."

120V or 208V for Servers, Storage and Network Equipment - https://www.servethehome.com/120v-208v-power-consumption/

Power Supply Efficiency vs Input Voltage

Why 208 Volt is More Efficient than 110 Volt Input for Server Racks - HostDime Blog - https://www.hostdime.com/blog/208-volt-server/

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"There’s a one to three percent improvement in power supply efficiency with the increased voltage, which will save between $4 and $31 annually per server in electrical cost."

Tons of Cooling

= Volt-amps / 3516.85
= Watts / 3516.85
3516.85 volt-ampere = 1 tons (rt)

https://www.advancedconverter.com/unit-conversions/power-conversion/volt-ampere-to-tons

https://www.advancedconverter.com/unit-conversions/power-conversion/tons-to-volt-ampere

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