CHAPTER 2 Connected Information
2.5 Free Access Underfloor Connection of Power Cable
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2.4.3 Power Distribution Box and Distribution Panel
Following table shows the power supply cable specifications of power distribution box and distribution panel.
TABLE 2.4 Power Supply Cable Specifications of Power Distribution Box and Distribution Panel
other than Japan
distribution format
220V)
distribution format
250V)
Remarks
Power cable supplied with the device and power cord supplied with the option part, are not used for the
power cable which is connected to the device. However, the supplied power cable is not used for the other
products.
2.5 Free Access Underfloor Connection of Power Cable
If the height of underfloor is less than 300mm (11.8 in.), the power distribution is set to sideways.
FIGURE 2.26 When Underfloor Height is less than 300mm (11.8 in)
Less than 300mm (11.8 in)
Recipient power distribution
The connector format and cable bend radius of power cable are considered at the time of connecting the
power cable of power distribution box (or base cabinet, PCI_Box) under the free access floor. It is
recommended that the under floor height is 300 mm (11.8 in) or more.
The recipient power distribution should be arranged near the device.
FIGURE 2.27 When the under floor height is 300 mm (11.8 in) or more.
