Powerware 9315 用户手册
77
Powerware 9315 (200 kVA---300 kVA) Operation
164201036 Rev. D 041500
Environmental Specifications
Operating Temperature
0 to 40˚C without derating. However, operating
at or near 40˚C will adversely affect battery life
(refer to your battery specifications for more
information). The recommended operating
temperature is 25˚C.
Operating Altitude
Maximum 1500m (5000 ft) at 40_C without
derating
Storage Temperature
---20 to +70˚C (prolonged storage above 40˚C
will cause rapid battery self-discharge)
Relative Humidity (operating and
storage)
95% maximum noncondensing
Acoustical Noise
65 dBA at a 1m distance
EMI Supression
Meets FCC Regulation 47, Part 15, Subpart J, for
class A devices
Electrostatic Discharge (ESD)
Immunity
Meets IEC 801---2 specifications. Withstands up
to 25 kV without damage and with no disturbance
or adverse effect to the critical load.
System Efficiency at Full Unity
Power Factor Load and Nominal
Input Voltage
Note: The 208/600 systems use an
Note: The 208/600 systems use an
input isolation transformer
option that reduces system
efficiency.
400V, 600V Models:
91%
480V Models:
92%
.
Battery Specifications
These specifications are for batteries supplied by the UPS manufacturer in
line-up-and-match cabinets:
Battery Type
Sealed, maintenance-free, high rate discharge, lead-acid
cells
Nominal Battery String
Voltage
480 VDC (240 cells) for
Powerware
Plus
225, 300
420 VDC (210 cells) for
Powerware
Plus
200, 250
Float Charging
2.25 VDC per cell
(540 VDC based on 240 cells)
(470 VDC based on 210 cells)
Equalizing Charge
2.40 VDC per cell, set to 2.25 VDC at factory
Battery Charge Current
Limit
Limited to 25% of full, regardless of actual load on inverter