Eaton 93E - 9 Product Specifications; Model Numbers; Specifications; UPS Input

Eaton 93E UPS (300/400 kVA, 380/400/415V) Installation and Operation Manual 9-1
Chapter 9 Product Specications
9.1 Model Numbers
The UPS is housed in a free-standing cabinet with safety shields behind the door. The UPS is available in
50 or 60 Hz with various output power ratings.
Models Power Rating Frequency
Eaton 93E-400/300 300 kVA 50/60 Hz
Eaton 93E-400/400 400 kVA 50/60 Hz
9.2 Specications
The following sections detail the input, output, environmental, and battery specifications for the UPS.
Operating Input Voltage
380/400/415 Vac
Input Voltage Range
190/330–276/478V (-15%, +20%) at 100% load
116/201-276/478V (-50%, +20%) at 50% load
Operating Input Frequency Range
50/60 Hz
Input Frequency Range Range
40-72Hz
Operating Input Current
See Table 3-5.
Adjustable
Input Current Harmonic Content
5% THD at full load
Power Factor
Minimum 0.99
Line Surges
6 kV OC, 3 kA SC per ANSI 62.41 and IEC 801 4
Battery Voltage
480 Vdc
Battery Charging Capacity
160A maximum at any load up to100% load for 300KVA UPS
160A maximum at any load up to100% load for 400KVA UPS
9.2.1 UPS Input