MGE UPS Systems 6000 manual Appendix. Comparison table, Type of UPS, Rectifiers, Battery

Page 18

MGETM GalaxyTM 6000 : Specification guide

Parallel UPS, three-phase, 250 to 3000 kVA*

* Power rating for an N+1 redundant configuration

Appendix. Comparison table

Type of UPS

Total rated power (kVA) at PF 0.8

Manufacturer

Range of products

Operating mode (IEC 62040-2)double conversion

Parallel connection 4 modules without interrupting operation

kVA

 

yes

 

no

kVA max.

yes

 

 

no

 

Rectifiers

Three-phase input voltage at Pn Rated active power

Frequency

Sinusoidal input current

Input power factor

No inrush or start-up current

Rapid battery charger

Voltage regulation

Independent regulation/monitoring systems

380 or 400 or 415 V ± 15 %

constant for loads with cos ϕ 0.8 lagging to cos ϕ 0.9 leading

50 or 60 Hz ± 10 %

THDI upstream 4 % with THM filter PF > 0.94

Backup time 10 minutes in t 11 hours, 4 hours in t 24 hours

± 1 %

yes yes

yes yes

yes yes yes

yes yes

no no

no no

no no no

no no

Battery

Type standard other

Service life

Backup time

sealed lead acid in a cabinet

yes

 

 

yes

 

 

 

years

yes

 

 

minutes

yes

 

no no no no

Battery management and protection

Temperature correction

 

yes

Measurement of actual backup time,

load, temperature, age

yes

depending on:

 

 

Cold start on battery power

 

yes

Protection against deep discharge

with circuit-breaker opening

yes

Charge-current limiting

0.05 C10 to 0.1 C10 (depending on the

yes

 

battery)

 

no no

no no no

Self-tests

yes

Calculation of real backup time

yes

Block by block monitoring

yes

no no no

APC By Schneider Electric

Edition - 03/2009

Spec. E - 18

Image 18
Contents Power rating for an N+1 configuration Contents UPS definition PurposeBrief description Operating principle Sizing and general characteristics Electrical characteristics AC sourcesBatteries InverterStatic bypass Discrimination and short-circuit capacityMechanical characteristics Protection UPS not including batteryEnvironment conditions UPSDigital battery monitoring Battery managementMeasurement of actual backup time Self-testGraphic display User interface and communicationUser interface ControlsLocal and remote diagnostics and monitoring E. Services MaintainabilityCommunication Test procedures and quality system Standards and testsServices WarrantyInstallation services Electrical diagram UPSCentralized bypass UPS system with centralized bypass up to six unitsAppendix. Comparison table BatteryBattery management and protection Type of UPSEfficiency InverterStatic bypass User interfaceCertification ServicesCommunication Operation, Maintainability