IBM UPS3000 LV Manuale utente
IBM eServer System x and BladeCenter
October 2007 © 2007 IBM Corporation
IBM UPS3000
2700 Watt/3000 VA UPS
IBM System x – UPS3000 Training
© 2003 IBM Corporation
2October 2007
© 2007 IBM Corporation
System x Options Program
Increase system reliability. Always include power
protection and distributed power
UPS and PDU are designed and tested for
compatibility to ensure out-of-box usability
Available from System x Options group
IBM System x – UPS3000 Training
© 2003 IBM Corporation
3October 2007
© 2007 IBM Corporation
UPS Market Overview
Technology Trends
Move to rackable products is
speeding up
Trend toward dense packaging to
optimize computing power per square
foot
Power continuity and protection
growing in importance to the running
of business
The clean, reliable, power needs of
today's complex computing is
growing faster than the power grid
can support
Market Environment
UPSs need to be competitively
priced and positioned- they are
becoming standard options with
server rack sales.
Customers are willing to pay for
rack density
Worldwide customers demanding
IBM branded products to increase
success rate
IBM System x – UPS3000 Training
© 2003 IBM Corporation
4October 2007
© 2007 IBM Corporation
Understanding Power Terms
• Wattage - a measurement of real power (bucket)
• Amps - measurement of the rate of current flow (flow)
• Voltage - definition of the capacity (pipe)
• Formulas: Amps = Watts/Voltage
VA = Volts*Amps
PF = W/VA
So if server draws 500W how many Amps will it draw
at 110V and at 220V?
5.4A at 110V and 2.3A at 220V
• Most countries in EMEA run at 220-240V (World Trade)
• If you see 32A or 63A this show it is for World Trade
• If you see 30A or 60A this is an indication its for North America
style
x306
BladeCenter
220V
110V
IBM System x – UPS3000 Training
© 2003 IBM Corporation
5October 2007
© 2007 IBM Corporation
Single-phase vs. Three-Phase
C19/20 C13/14
Single Phase Three Phase
Signal Single electrical signal between two wires Three electrical signals between three wires
Output Single phase Three phase
Application
Typically used within a facility, often at point of
use, including:
Servers
Rack PDUs 15 to 60A
Racks
Small Computer Room
Typically used for power coming into a facility,
including:
Data Centers
Rack PDU 32 & 60A 3P
Larger Computer Rooms
High-end Servers
PDU Types NEMA, Rack, Front End, High Density, Enterprise,
PDU+ Front End, High Density, Enterprise, PDU+
IBM System x – UPS3000 Training
© 2003 IBM Corporation
6October 2007
© 2007 IBM Corporation
Volt-Amps and Watts:
Apparent Power and Real Power
Real Power
Apparent Power
VOLTAGE TIME
0
+
-
16.67ms.
t
CURRENT
The Power Factor is the Phase Difference between V and A
UPS needs to be able to provide both the kVA and the kW required by the load-
output p.f. indicates the multiplier from kVAs to kWs
Higher Output p.f. allows the UPS to be used with modern server loads without
having to upgrade to a larger kVA size
VA x PF = W
KVA x PF = KW
. . . The true output
power of a UPS is
measured in watts
While UPSs are
generally measured
in VA . . .
IBM System x – UPS3000 Training
© 2003 IBM Corporation
7October 2007
© 2007 IBM Corporation
What is a UPS?
“An uninterruptible power supply [or system] is defined as a
back-up power system used to ensure uninterrupted power for
various electronic devices.”1
Uninterrupted power may be achieved in the following ways:
• Provides back-up power when utility power fails
• Either long enough for critical equipment to shut down sequentially, ensuring
no data is lost, or
• Long enough to operate required loads before a generator comes on-line
• Provides clean and regulated power to electronic devices
New UPS3000 shown in rackmount and tower configuration.
1. Frost and Sullivan 2004 World UPS Markets Report
IBM System x – UPS3000 Training
© 2003 IBM Corporation
8October 2007
© 2007 IBM Corporation
Why a UPS?
Cost of Downtime
•The power grid typically provides only about 99.9% reliability
•In other words, almost 9 hours of downtime per year!
•The total cost to the US of power interruptions is $80B annually1
•Momentary interruptions were responsible for 2/3 of this cost- thus, it is the length
of the downtime, not length of the interruption, that determines the cost
Electrical downtime is a source of substantial cost to our customers-
Accordingly, a UPS is an extremely cost-effective investment
$80B Annual Cost of Electrical
Downtime to US Business Sectors Avg. Cost of 1-Hr Outage for Select
Industrial Equipment and Processes
Present
Absent
However, the average cost
per outage per industrial
customer is 3-4 times
higher than for the average
commercial customer
Industrial
Sector
$20.0B Commercial
Sector
$57.0B
Residential Sector $1.5B
IBM System x – UPS3000 Training
© 2003 IBM Corporation
9October 2007
© 2007 IBM Corporation
Things to consider when choosing power backup
1. How critical is the load?
Different UPS technologies offer different protection
2. Power requirement in both Watt and VA?
As many of today’s servers use power factor corrected supplies, it is
important to look at both Watt and VA power needs to avoid over sizing.
3. How much backup time is needed?
4. What are your future power requirement?
5. Will you need hardwired installation?
6. What are your space requirements?
7. Determine heat dissipation
8. Do you want to monitor or control your system remotely?
IBM System x – UPS3000 Training
© 2003 IBM Corporation
10 October 2007
© 2007 IBM Corporation
Executive Summary
Market Positioning
An easy to install, highly dense Uninterruptible Power Supply. Designed to protect
your valuable system and it’s data from unexpected utility power failures and
irregularities.
Key Product Messages
2U design to fit into today’s standard 19’ racks. Line cords now ordered as a
separate option. Additional battery modules available to extend run times.
Features & Functions
•A high density uninterruptible power solution for your rack based environment.
•Additional battery modules available to extend run time.
•Remotely managed w/ alert messaging.
•Both Low and High Voltage Models.
•Available with nine C13 outlets (high voltage)
•Available with seven NEMA outlets (low voltage)
Competitive Advantages
Maximum power protection and control in a 2U space saving design
Announce date: April 25, 2006 GA Date: shipping
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