1 Galaxy 7000 characteristics Mise à jour Février 2008 – Version AB -

1

Galaxy 7000 characteristics

Mise à jour Février 2008 – Version AB -

2

Galaxy 5000 at a glance,

Market,

Channels,

Price positionning,

...

Critical Power & Cooling Services Division - 2008 3

G7K planning Emea-Lam

5/2008

Sales forcetraining Emea

Expert sales training

02/08 7/20086/2008

Opening of quotes : unitary and // modular

Opening of order intake : unitary and

// modular

3/08 4/08

Financial tools dispatched

First deliveries Emea/Lam : unitary

and // modular

8/2008 ........9/2008 3/2009 4/2009

Opening of order intake : // with CSS

First deliveries Emea/Lam

: // with CSS

In April 2009 are also included :

Modular up till 8

Eco-mode

Frequency converter

4

Design

Technological design

Mastered quality


Techological design :

Brand new digital electronics

Integrated electronics, fewer components

Topology derivated from Galaxy 5000

Fixed frequency 5 kHz, 4kHz

Transformerless topology

Output sizing : PF = 0,9

Air cooling with heat pipes

All fan redundancy (at 25°c) and fault detection


Technological design :topology

Neutre

SCHEMA PROXIMA

LEM1

LEM2

LEM3

Vdc_neg

Vdc_pos

+Vbatt

-Vbatt

LN LEM5

Li_Util

CS ond

F6

F5

F4

LE2

C4

C5

C6

TN2

DJ Batt

UT

ILIS

AT

ION

cde CS ond

alim

alim

+15/-15V+ mesure

alim

TI util

Li_F_Ond

RE

SE

AU

2

NEUTRE

CSR2

Li_R2

RCR2

F7

RE

SE

AU

1

Q1

u_res1

F1

F2

F3

Q5N

alim

autoalimCS

Q3BP

Q4S

alim

Filt

res

CE

M

Filt

res

CE

M

Filt

res

CE

M

LE1

u_ctrl_1

K1

K2

C1 C3C2

L1

L2

L3

TI1

TI2

TI3

TI5

TI7

F8

F9

C7

C8

C9

R7

R8

R9

Vi_Ond

comp DC

TI4

TI coup

C2R2

C1

R1

TN1

mise en //

TI6

LS1

LS2

LS3

ImutLEM

LEM6

LEM7

LEM8

LE

M4/

4'

LB1

LB2

Hacheur Batterie

reversiblePFC onduleur

Bras Neutre

Pré-charge

capas DC

Filtrage courant

PFC


Technological design:What is where ?

Power supplies boards

Input and output static switches

Input filters

Control command boards

Charger

IGBT Rectifier

IGBT Inverter

DC Caps


Techological design:Why a transformerless topology ?

Best solution to maximise the triptic : Need of 3% thdi Dc Bus at 800 v no need of output

transformer.

footprint

EfficiencyCosts

Save cost Save footprint Experience with Comet, Galaxy 3000, Galaxy 5000 Up to date topology

Is it the only topology without transformer ?


Techological design:Transformer less issue

450 v230 v

400 v

Voltage elevator

Choke for smoothing

Sinus

Supressing H3 and H5 (triangle/zigzag)

Galvanic isolation between M1 input

and output

G6K The truth about G6K output transformer

No use : DC voltage is 800

v

Still exists

Higher IGBT ratings (cheaper

and cheaper)

Have to add one transformer at the

output

Galaxy 7000


Low frequency disturbances : Lightning :over voltage

Transformer will lower the impact of over

voltage.

PWGalaxy 5000

In input EMC filter:capacitor Phase earth

+common mode choke lower the

impact of over voltage

High frequency disturbances : « arcing »

The inverter transformer will play no role and will transmit all

disturbances EMC filter includes device for better

protection

Phenomenoms

Techological design:Transformer less issue : at the input level


DC voltage at the output of the UPS caused by a problem of electronic

regulation

Transformer can suppy up till 5 %

PWGalaxy 5000

DC current at the output of the UPS (power supply with

only one diode)

Electronic regulates to have no DC voltage.

If electronic trouble, inverter transformer is saturated, the inverter is overloaded and transfer to by-pass

G5K can supply up till 10% of DC Current

Electronic regulates to have no DC voltage.

If electronic trouble, control loop orders a transfer to by-pass

UPS inverter fault between phase or on DC Bus

Only electronic regulation can guaranty the non

transmission to the load

Only electronic regulation can guaranty the non

transmission to the load

Phenomenoms

Techological design:Transformer less issue : at the UPS level


Short circuit capacities

PWGalaxy 5000

Short circuit is divided upon 2 legs at the primary of the transformer

IGBT are bigger and able to provide excellent results

Check tableCheck table

Transformer can be used to adapt the output voltage

Electronics can sets up precisely

Electronics can set from -3 to +3% the output voltage

Transfo with Delta Y widings suppresses these

harmonics : smaller inverter IGBT ratings

Higher IGBT ratings

Harmonics coming from the load, mainly H3

Phenomenoms and beliefs

Techological design:Transformer less issue : at the output level

13

Galaxy 7000 Characteristics

Mechanical Electrical Communication Architectures


Mechanical characteristics:

1400 mm

1900 mm

1800 mm1800 mm

712 1 012 1 412400

UPS

Empty battery cabinets&

Auxiliary cabinets

I P

2

0

250 – 300 – 400 kVA 500 kVA


Mechanical characteristics:

1 012 1 412

Centralised Static switches

External maintenance by-passI

P

2 0

1800 mm1800 mm 1800 mm1800 mm 1800 mm1800 mm1 012 1 412 2 424

800 kVA 1 200 kVA 2 000 kVA

800 kVA 1 200 – 2000 kVA


Mechanical characteristics:centralised static switch

800 kVA

1 200 kVA 2000 kVA

1 012 mm

1 412 mm


Mechanical characteristics:Easy to install and connect

Back to the wall : footprint savings

490 mm : large distance to bend cables

Connecting switches in the same place than all the other 3 phases UPS

Long solid terminal blocks: easy connection

Ready for TNC, TNS, TT, IT : same product, just connect differently the neutral.

> 1000 mm

18




Electrical performances:Input AC Normal

No need of neutral at the input : no need of extra transformer

Safety of connection

shortage up till 3 ms without going to battery thanks to capacitors sizing

3 phases 250v / 470v 45 to 65 Hz Phase rotation detection

3 phases 250v / 470v 45 to 65 Hz Phase rotation detection

Zone Back-feed

250 V 380 V 470 V

Voltage AC Normal

70%

100%

Nominal power

Advantages


Electrical performances :IGBT rectifier

No disturbance of upstream electrical network

Lower rating for cables breakers

Fully compliant with genset

THDI < 5 % (with Thdv between 3 to 4%) Power factor > 0,99

THDI < 5 % (with Thdv between 3 to 4%) Power factor > 0,99

Thdi (%)

Load level

Advantages

25% 50% 75% 100%

5%

6%

8%

11%


Electrical performances :IGBT rectifier

No Genset overloads whatever the sequence

When running on Genset : Customisable maximum current customisable max bat. recharging current* Soft start (customisable time for ramp-up)* Sequential re-start

When running on Genset : Customisable maximum current customisable max bat. recharging current* Soft start (customisable time for ramp-up)* Sequential re-start

Advantagestemps

courant

I PFCI batterie

PFC nominal current ramp duration

PF

C a

llow

ed c

urre

nt s

tep

Transfert Batterie à Réseau AC NormalTransfer from battery to MainsCurrent

Time

temps

courant

I PFC

I hacheur batterie

PFC nominal current ramp duration

PF

C a

llow

ed c

urre

nt s

tep

Impact de chargeLoad step

I battery chopper

Current

Time


Electrical performances :Charger

Availability Easy to manage Increase battery life expectancy

Advantages

Floating Automatic test, manual test, Autonometer Recharging voltage according to

temperature Independant electronic for Monitoring and

regulation (NF C58-311) Input on relay card to stop the charger if

battery room ventilation fault (NFC15-100) Management of 2 CB to control the

charger DC Ripple voltage <1%


Electrical performances:batteries

Flexibility N° of blocks Back-up times : up till 8 hours

Availability Fast recharging

Sealed, vented lead-acid, Ni-cad

From 44 to 48 blocs

Floating voltage : from 600 to 654 v

Circuit breaker protection to avoid deep discharge

AdvantagesEx. pour Cos phi charge = 0.9 Durée de la recharge (0.1C10)

Temps d’autonomie 5min 10min 15min 20min 30min 250kVA 4h 6h 6h 7h 8h 300kVA 4h 5h 7h 7h 8h 400kVA 4h 6h 7h 6h 9h 500kVA 4h 6h 7h 7h 9h

Ex. pour Cos phi charge = 0.9 Durée de la recharge rapide (0.3C10)

Temps d’autonomie 5min 10min 15min 20min 30min 250kVA 2h 3h 3h 3h 4h 300kVA 2h 2h 3h 3h 4h 400kVA 2h 3h 3h 3h 4h 500kVA 2h 3h 3h 3h 4h

Re-charging time

Boosted re-charging time

Autonomy

Autonomy

Ex. for 0,9 load Cos phi

Ex. for 0,9 load Cos phi


Electrical performances :Power according to temperature

Improvement due to digital electronic

Automatic adjustment

More power, more overloads

Nominal load level %

T°c20° 25°c 30°c 35°c

100

%

10

2,5

105

1

07,5

500 kVA400 kVA300 kVA250 kVA





Electrical performances:output

Quality of energy flexibility

all type of loads set the precise voltage for long

lengths of cables

380-400-415-440v set-up at +-3% 50 ou 60 Hz +/-0,001Hz (auto regulation) Regulation : static : +/-1% on load impact : +/-2% (100ms) THDU< 2% (linear loads) THDU < 3% (non linear loads)

Constant active power up till 0,9 leading PF , at 25°c.

380-400-415-440v set-up at +-3% 50 ou 60 Hz +/-0,001Hz (auto regulation) Regulation : static : +/-1% on load impact : +/-2% (100ms) THDU< 2% (linear loads) THDU < 3% (non linear loads)

Constant active power up till 0,9 leading PF , at 25°c.

Advantages


1,00

1,10

1,20

1,30

1,40

1,50

1,60

1,70

1,80

1,90

2,00

0,1 1 10 100 1000 10000 100000

Time in S

20°C 30°C 35°C 40°C

Electrical performances :output : overloads

Thermal overload 150% for 1minute125% for 10 minutes

Operating at 35° permanently

Thermal overload 150% for 1minute125% for 10 minutes

Operating at 35° permanently

1.25 In / 10min

1.5 In / 30sec


Electrical performances:output: short circuit capacities

Short circuit capacities Valid for 150 ms

Short circuit capacities Valid for 150 ms

Check what breaker it can trip

250kVA 300kVA 400kVA 500kVA Fc sous 380V 2.86 2.38 2.38 2.6 Fc sous 400V 3 2.51 2.51 2.74 Fc sous 415V 3.12 2.60 2.60 2.84

Advantages

Helps discrimination Energy availability


Electrical performances:High efficiency (120 kVA)

Efficiency (%)

Load level 25% 50% 75% 100%

92

9

3

94

95

92,2

93,6

94,3

94

94,5

94 94,293,7

250-300 kVA

400-500 kVA

Advantages

Contributes to lower the TCO Allows to reduce sizing of air

conditioning or ventilation of the UPS room

29




Local Communication:comfort & safety for the right decisions

High resolution : 1/4 VGA (320x240) Intuitive menus 2500 events time stamping Step by step help for manipulations On/Off button operational even if

comunication board is faulty.

3 levels of information

General, by Led:

Mimic diagram for operational status:

Detail by the large display

Main menubutton

Help button


Local Communication:Qualitative information for good management

Choose the welcoming screen Alarm when going over a

customisable load level Manage the statistics :

Average load level Number of overloads Number of switch to batteries Time spent on batteries Number of switch to by-pass Time spent on by-pass

Manage a parallel configuration Total output measures Measures of any UPS in the

configuration from any UPS

Specific alarms to connect with bloc by bloc battery monitoring

Individual Life cycle monitoring for DC and AC capacitors, fans, batteries

Update with statistics menus in the user manual


Remote communication:Hot plug hardware

Industrial Network Mangement card: (option)

ETHERNET 10/100BT + JBUS/RS485/RS232

Supervise through web browser Interface with SNMP supervision Instructions for shutdown Notify alarms through e-mail Interface with Environement

sensor for T° and Humidity monitoring

Feed a BMS

Network Mangement card (option):

ETHERNET 10/100BT + BUS/RS485/RS232+ Modem

Supervise through web browser Interface with SNMP supervision Instructions for shutdown Notify alarms through e-mail Interface with Environement

sensor OR feed a BMS Modem for remote Telservice

Should be replace at the end of 2009 by common Platform exAPC &MGE

66069 :standardAlarm relay card


Remote communication:Softwares


EPM v.2: all the EPM v.1 features and more:

3-Phase systems details embedded in EPM + log of 3-ph. data

Support of « UPS multi-modules configur. and high availability UPS architectures » with « power flow views »:

- hot-standby redundancy- modular parallel - parallel with centralised bypass- parallel with STS … etc.

Additional views and graphical tools:- automatic map view- building view…

Available Q1’06

Remote communication:EPM Software EPM v.1:


Communication performancesRemote : UPS general power off

Shuts UPS down shuts mains 2 static switch off

(customisable on or off) Shuts PFC off shuts charger off opens baterry Circuit breaker

Compliant with the UPS standard Compliant with sensitive application

recommandation (hospitals)

Advantages

36




Architectures and running modesUnitary versions

Unitary Frequency converterUnitary Eco Mode

Not running in parallel mode

Hot Standby

Running in parallel mode


Architectures and running modeParallel versions : up till 8 units

Modular parallelling Power extension


Architectures and running modeWith Upsilon STS

40

Galaxy 7000 Catalogue


The options

Available today, batch 1 Backfeed mains1 and 2, M1 & M2 common Communication boards Isolation transformers External by-Pass cubicles :

– 800 kVA

– 1200 kVA

– 2000 kVA Battery circuit breaker kit : IP32 Top entry

Available in april 2006, batch 2

Battery coupling pre-equiped battery blocs for

battery monitoring


Standards and certifications

Normes

Construction et sécurité CEI 62040 1-2 / CEI 60950

Performances et topologie CEI 62040-3 / EN 62040-3

CEM immunité CEI 61000-4-2 / EN 62040-2 niveau 4 (décharges électrostatiques : 15 KV air, 8 kV contact)CEI 61000-4-3 / EN 62040-3 niveau 3 (champs électro magnétiques rayonnés : 10 V/m)CEI 61000-4-4 / EN 62040-2 niveau 4 (transitoires rapides : 4 kV sur câbles secteur)CEI 61000-4-5 / EN 62040-2 niveau 4 (onde de choc forte énergie : 2 kV couplage entre lignesCEI 61000-4-6 / EN 62040-2 niveau 3 (immunité conduite : 10 Veff sur câbles secteur)CEI 61000-4-8 / EN 55024 niveau 4 (immunité rayonnée : 30 A/m)

CEM émission CEI 62040-2 : C3 distribution contrôlée en standard / C2 classe A en option

Harmoniques CEI 61003-2 / CEI 61003-4

Conception fabrication ISO 14001 / ISO 9001

Certification et marquage CE / LCIE

Documents

1 Galaxy 7000 characteristics Mise à jour Février 2008 – Version AB -