1. The new industry standard (1 UPS for 15,000 ft2)

2. The New Industry Standard
Leading Choice for Internet Data Centers
MGE now has taken the lead in Internet Data Center Power Protection
Recognized by the Industry leaders for getting systems on-line / on time

3. Product Offering kVA 800 kVA 750 kVA K/W PF
0.9
0.95
All models share the same body and dimensions

4. Options Very simple to specify and order
Core Product
Options
Details
Multi-Module UPS
SSC / MBP
Same SSC and MBP on all EPS 6000s (5000 A SSC TBA)
Single Module UPS
MBP (fixed)
Bottom Entry
Adds extra cabinet / allows bottom entry
Graphical Interface
Advanced display to simplify operation (one display for 6 units & SSC)
COMM + 2
Additional two serial ports
Remote Battery Disconnect
DC Disconnect for Battery Racks
Distribution
Output Distribution Breakers (non-matching)
Very simple to specify and order
All models include input isolation transformer and filter

5. UPS Topology and Physical Characteristics

6. Compact Footprint 121” 135” 720 kW 22 kW/ft2 120” 120” 600 kW
Multi-Module
Single Module kW
121”
135”
720 kW
22 kW/ft2
Power Density
120”
120”
600 kW
18.5 kW /ft2
600 kW
17 kW /ft2
127”
149”
*675 kW
*19.5 kW /ft2
All models w/ 12 pulse rectifier
Close to 20% more power in the same footprint
New 800 KVA
Old MGE 750

7. Single Module Dimensions
Split
Split
Bypass/ MBP
I/O Cabinet
UPS Cabinet
82’’
39’’
60.0”
61.0”
22.0” MBP
14.0” Bypass
135’’
Includes:
Input isolation transformer & input filter
Add 22.0” for bottom entry cabinet

8. Single Module Components
Bypass Cabinet (Q4S) (Replace with Optional MBP)
I/O Cabinet
UPS Cabinet

9. Maintenance Bypass Options
Ultra compact bussing reduces cabinet width to 22”
Fits in wider version of bypass cabinet
Strongly recommended for isolating single modules
Kirkey interlocks standard
For single or dual configurations
Maintenance Bypass Cabinet (Q4S, Q3BP, Q5N)

10. Single Module Schematic
100% Solid State
MBP (22” Cabinet / includes Q4S)
Bypass (14” Cabinet)

11. Multi-Module Dimensions
I/O Cabinet
UPS Cabinet
82’’
39’’
Yes! It comes in red too!
121’’
Includes:
Input isolation transformer & input filter
Add 22.0” for bottom entry

12. Multi-Module Components
I/O Cabinet
UPS Cabinet
SSC is the same as the EPS6000 standard SSC
MBP is also identical to the EPS 6000

13. Multi-Module Schematic

14. Rectifiers (top/bottom)
UPS Topology
Blowers (3)
Blowers (3)
Rectifiers (top/bottom)
Static Switch
Input CB
Clear panel for thermal scanning
Input Filter Caps
Output CB (Q5N)
Fan Xformer
Input Transformer / series choke in front
Fan Fuses
Fan Fuses
Seismic mounting holes
Multi-module I/O Cabinet

15. I/O Cabinet – under construction
Cable I/O
I/O Cabinet – under construction

16. UPS Topology UPS Cabinet Blowers (3) Blowers (4) Inverters (6)
DC Capacitors
Inverters Fans (3)
Transparent Viewing Port
Inter-cabinet Connections
Output Filter Capacitors (4)
Card cage
DC Connection
Neutral
UPS Cabinet

17. DC Components
DC disconnect (option) is a 2000 A breaker / cabinet (remotely mounted)
Same 480 DC Bus (40 cells) as EPS 6000 – may have more cells than others but DC current & cost of ownership is lower!!
90’’
DC DISCONNECT (2000 A)
28’’
36’’

18. Easy Installation 6,000 lbs. per spilt
Transformer is also front removable & sits on rail assembly
Pallet Jack(s) both sides
Fork Lift

19. Very “manageable” wiring installation

20. Q4S – Bypass
Maintenance Bypass

21. Output Performance

22. Fault Tolerant Circuitry
Output Performance
Fault Tolerant Circuitry A B C
Dead short across the output bus will not damage the UPS
Wiring changes on the critical bus are common today
Other UPS will suffer fatally from output shorts

23. Precision Voltage Regulation
Digital Power Quality Feedback Loop
<4% THD even when powering non linear loads
A high resolution true sine wave output
Prolongs life and avoid premature failure of switch mode power supplies

24. Optimized For Power Supplies
Even in worst cases conditions output remains a pure sine wave
Input current of power supplies is limited avoiding overheating distributing the distortion among the critical loads

25. Output Performance
Other UPSs may have sub cycle distortion of 18% on a single phase
100% step load means 0%-100%-0% load (not 50% to 100%)

26. Efficiency Myths Exposed
You said it gets 50 mpg
I meant driving downhill
CAUTION
GENERALIZED STATEMENTS

27. Interpreting Efficiency
w/o input isolation transformer
w/ input isolation transformer and filter

28. Comparing Efficiency MGE maintains efficiency!!
Caution: Most published efficiencies not with input isolation or input filter
Manufacturers are also subject to best case scenarios
MGE
Other UPS
MGE maintains efficiency!!

29. Cost Savings YOUR MISSION: Equate operating costs to capital costs
$ 0.06 / kWh
$ 0.10 / kWh

30. Easy Maintenance
Modular components with low MTTR (mean time to repair)
Low MTTR means higher availability –

31. Easy Maintenance Rapid fan assembly swap
Filter replacement w/ UPS on-line
Easy viewing of capacitors

32. No Side or Rear Access 800 kVA 33.0 ft2 Rear view of series 800
No rear access saves: 30 ft2
No side access saves: 9 ft2
800 kVA 33.0 ft2
40 ft2 saved!!
Easy front thermal scanning of all components
Rear view of series 800
All mechanical electrical bonds are front accessible

33. Multi-port Communications Interface
COMM+2 Card Features
3 communications ports w/o GUI display
2 communications ports w/ GUI display
Field retrofittable
COMM+2 Serial Port Expansion
(adds two ports to EPS 6000)
Choose any one option (standard 6000) or add COMM+2 card and choose any three options
Dry Contacts
(standard)
11 x Dry Contacts (alarms)
9 x Dry Contacts (control)
U-Talk / RS232
Port 2
J-Bus (RS232 or RS485) standard
Port 3
DB9 Port
(standard)
Reserved for Field Engineer Diagnostics
Port 1
SNMP Adapter
Teleservice
GUI Display

34. Communications Protocol
MGE Uses J-Bus protocol to communicate with other devices via serial communications links
A subset (part) of the most popular for industrial communication protocol
Open protocol - most devices have ModBus drivers which usually work for J-BUS
Communication registers available from MGE
Most building Management and Monitoring system can communicate with MGE Three Phase UPSs

35. Graphical User Interface
Mimic screen
Alarm/event log
86 electrical parameters
Graphing
96 hour rolling memory

36. Graphical User Interface
Touch screen PC based system - Large 10.2” TFT LCD display
Non-critical to UPS operation (standard LCD and controls remain)
PC based display using Embedded NT operating system
Utilizes MGE Monitor-Pac software
One unit can monitor multiple UPSs and SSC’s

37. 12 Pulse Rectifier / Low kVAR Input Filter

38. Causes of Generator Incompatibility
Leading input power factor
caused from capacitive content of input filter
High kVARs
kVAR (amount of reactive power)
High input distortion
MGE is <12% w/o filter

39. MGE Stays on the Right Side of the Line!

40. Generator Friendly Technology
Series 800 features:
No leading power factor
Very low kVAR
Low input distortion (5-7%)
100% solid state filter / no hard switching of caps / distortion like load activated filters
Permits generator to UPS sizing as low as 1:1 (theoretically)
ADVANTAGE MGE

41. Reliability - The only things that really matters
Series 800 credentials:
The series 800 is a mechanically optimized EPS6000
All control and PCB’s from EPS 6000
Extensive testing (one year) prior to release
Units installed before yours - (15-100)
EPS 6000 reliability since 1995 (excellent)
No mechanical / contactors in power flow
No technology risk
“An optimized version of the EPS 6000”

42. Liebert Series 600 T

43. Powerware 9315

44. In Production!
Dedicated 800 kVA Production Line in Full Operation

45. Why MGE? Fault Tolerant Circuitry Reliability
Advanced Battery Management
Easy to Maintain & Install
Open Protocol Communications
Graphical User Interface
Reliability
Leading Choice for Internet Data Centers
Highest "real life" Efficiency
Highest Energy Density
Precision Voltage Regulation
Low Input Distortion
Generator Friendly Technology

47. Bypass / Maintenance Bypass

48. Multi-Module Dimensions

49. The Efficiency Leader
Lowest operating costs under “real world” operating conditions
At partial loads and non-linear loads MGE efficiency is the clear winner
Operating cost savings can equal the capital cost of the UPS in three to five years

50. Maximum Power Density

51. Advanced Battery Management
V battery
Available ( utility present )
I battery
AUTONOMY
Software
Calculation
kW load
Remaining ( utility not available)
End of autonomy pre-alarm
Ambient temp.
Remaining time / life
Battery age
New fully charged battery parameters :
Accurately predicts time remaining and battery life by incorporating all relevant data into calculations
Also “maximizes” available time before shutoff
Temp. compensation prolongs battery life