Powerware 650825 kVA operation manual 275, 250, Input Voltage, 480

UPS INSTALLATION PLAN AND UNPACKING

AC input to the UPS with separate rectifier inputs is wired as if each UPM is rated for 275 kVA (see Table 3-6). The bypass input, battery input, and output are wired the same as a separate battery UPS (see Table 3-5).

Table 3-6. Separate Rectifier Input UPM Ratings and External Wiring Requirements for the Powerware 9395−825/650, 9395−825/750, and 9395−825/825 – Separate Battery

	Units	Rating 50/60 Hz
Basic UPM Rating
	kVA	275	275
	kW	247.5	250
Input Voltage	Volts	400	480
AC Input to each UPM Rectifier (0.98 Min. pF)

Full load current plus battery recharge current

(3) Phases, (1) Ground

Amps 456 370

A

Minimum Conductor Size	AWG or kcmil	2/0	4/0
Number per Phase	(each)	(3)	(2)

NOTE Callout letter A, maps to Figure 6-13through Figure 6-16starting on page 6−16.

EATON Powerware® 9395 UPS (650–825 kVA) Installation and Operation Manual S 164201725 Rev 2 www.powerware.com 3−11