Powerware 9315 Environmental Specifications, Battery Specifications

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Powerware 9315 (200 kVA---300kVA) Opera tion
164201036 Rev.D 041500
Environmental Specifications
Operating Temperature 0to40˚Cwithout derating. However, operating
at or near 40˚C will adversely affect battery life
(refer to your battery specifications formore
information). The recommended operating
temperature is 25˚C.
Operating Altitude Maximum1500m (5000 ft) at 40_C w ithout
derating
Storage Temperature --- 2 0 to + 7 0 ˚C (prolonge d storage above 40˚C
will cause rapid batte ry self-discharge)
Relative Humidity (operating an d
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---2specifications. Withstands up
to 25 kV without damage and with no disturbance
or adverse effect to the criticalload.
System Efficiency at Full Unity
PowerFactorLoadandNominal
Input Voltage
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 suppliedby the UPS manufacturer in
line-up-and-match cabinets:
Battery Type Sealed,maintenance-free, high rate discharge, lead-acid
cells
Nominal Battery String
Volta ge
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 2.40VDC per cell, set to 2.25 VDC at factory
Battery Charge Current
Limit
Limited to 25% of full, regardless of a ctual load on inverter