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

Page 18
Image 18
MGE UPS Systems 6000 manual Appendix. Comparison table, Type of UPS, Rectifiers, Battery management and protection