EMC provides a power and weight calculator. Use this calculator to refine the power
and heat values to more-closely match the hardware configuration for your system.
Engine and 2U SPS power requirements
Table 25 Engine and 2U SPS power requirements
Requirement Description
AC line voltage 200 to 240 V AC ± 10%, single-phase, 47 to
63 Hz
AC line current (operating maximum) 6.38 A max, at 200V AC
Power consumption (operating maximum) 1275VA (1250W) max, at 200V AC
Heat dissipation (operating maximum) 4.5 x 10
6
J/hr. (4,265 Btu/hr.) max @ 200Vac
In-rush current 30 A max for ½ line cycle, per line cord at 240
V AC
AC protection 10 A fuse on each power supply, one phase
AC inlet type IEC320-C14 appliance coupler, per power
zone
Charge times SPS will reach 95% capacity within 6 hours if
it is fully discharged.
Notes:
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Ratings assume a fully loaded engine. Product power may vary depending on each product
configuration. For specific product configuration power numbers, refer to the EMC power
calculator, https://powercalculator.emc.com. The power calculator only supports
products with an input voltage of 200-240 V AC.
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All power figures shown represent max normal operating numbers with the chassis running
in a normal 20ºC to 25ºC ambient temperature environment. The chassis power numbers
given may increase 5% when running in a higher ambient temperature environment.
Third Party Racking Option for VMAX 250F
92 Site Planning Guide VMAX 250F, VMAX 450F, VMAX 850F, VMAX 950F with HYPERMAX OS