HP Superdome SX2000 User Service Guide, Seventh Edition - HP Integrity Superdo - Page 53

Table 2-8 Power Requirements (Without SMS) (continued) Requirement Power factor correction Ground leakage current (mA) Value 0.95 minimum > 3.5 mA Comments See the following WARNING. WARNING! Beware of shock hazard. When connecting or removing input power wiring, always connect the ground wire first and disconnect it last. Component Power Requirements Table 2-9 Component Power Requirements (Without SMS) Component Component Power Required 50 Hz to 60 Hz1 Maximum configuration for SD16 8,200 VA Maximum configuration for SD32 12,196 VA Cell board 900 VA I/O card cage 500 VA 1 A number to use for planning, to allow for enough power to upgrade through the life of the system. IOX Cabinet Power Requirements The IOX requires a single-phase 200-240 V ac input. Table 2-10 lists the ac power requirements for the IOX cabinet. NOTE: The IOX accommodates two ac inputs for redundancy. Table 2-10 I/O Expansion Cabinet Power Requirements (Without SMS) Requirement Nominal input voltage Input voltage range (minimum to maximum) Frequency range (minimum to maximum) Number of phases Marked electrical input current Maximum inrush current Power factor correction Value 200/208/220/230/240 V ac rms 170-264 V ac rms 50/60 Hz 1 16 A 60 A (peak) 0.95 minimum Table 2-11 I/O Expansion Cabinet Component Power Requirements Component Fully configured cabinet I/O card cage ICE Component Power Required 50 Hz to 60 Hz 3200 VA 500 VA 600 VA IOX Cabinet Power Cords Table 2-12 lists the power cords for the IOX cabinet. Electrical Specifications 53