Powerware Power Protection Handbook for IBM 9910 International System i and System p Applications
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E33 Technical Specifications*
Electrical Input
Nominal Voltage
208, 220, 230, and 240 Vac
Input Voltage Ranges
154–288V
Frequency 50/60
Hz,
auto-sensing
Frequency Range
46–65 Hz
Electrical Output
On Utility Voltage Regulation
-10% to +6% of nominal
On Battery Voltage Regulation
±5% RMS
Voltage Wave Shape (on battery
Sine wave
Output Protection
Short circuit protection
Battery
Battery Type
Sealed, maintenance-free lead-acid
Battery Runtime
See Battery Runtime Chart
Battery Replacement
Hot-swappable UPS internal batteries and external batteries modules
Recharge Time
<3 hours to 90% usable capacity
Start-On-Battery
Allows start of UPS without utility input
General
Diagnostics
Full system self-test on power up
UPS Bypass
No bypass, internal bypass
Transfer Time
2-4 ms typical
Dimensions and Weight
See Model Guide
Communications
User Interface
Front control panel
Audible Alarms
For UPS alarm conditions, including: On Battery, Low Battery, Overload, & UPS fault
Network Transient Protector
UL497A, in/out jacks RJ-45
REPO Port
Meets NEC code 645-11 intent and UL requirements
X-Slot Interface
RS-232 Single-Port Serial Card (standard); other options available
Cable
6-ft communication (DB-9 to DB-9) cable included
Power Management Software
Powerware Software Suite CD-ROM (bundled with UPS)
Environmental and Safety
Operating Temperature
0 to 40°C (32 to 104°F)
Storage Temperature
-15 to 50°C (5 to 122°F)
Relative Humidity
0% to 95% noncondensing
Heat Dissipation
695 BTU/hr, maximum
Lightning & Surge Protection
ANSI/IEEE C62.41 (IEEE 587), IEC61000-4-5
Surge Energy Rating
480 Joules
Audible Noise
<40 dBA typical
Altitude
3000m (10,000 ft) without derating
Safety Certifications
UL; cUL; NOM; C-Tick; CE mark
EMC Compliance
FCC Part 15, EN50091-2, Class A
* Due to continuing product improvement programs, specifications subject to change without notice.
