Download MGE UPS Systems STS 200A Specifications

Galaxy 5000 technical specifications
Current and protection characteristics
Power rating Pn (kVA at PF = 0.8)
(rated output apparent power)
Active power (kW)
Input currents
20
30
40
60
80
100
120
16
24
32
48
64
80
96
Currents and measurement conditions
 I1: current at normal AC input
N.B. Currents are measured at:
- full rated load, PF = 0.8
- rated voltage of normal AC source is
400 V
- battery float charging.
For normal AC-source rated voltages of
380 and 415 V, multiply the I1 and Iu
values by 1.05 and 0.96 respectively.
 Iu: load current
 Ibmax: maximum battery current
Fig 22. Input currents.
Max. input current I1 (A) for 5 to 10 minutes 29
41
of backup time, battery recharging
53
Load current Iu (A)
29
44
58
Max. current supplied by battery Ibmax (A) 60
90
120
Battery protection using Schneider Electric circuit breakers is advised
Battery protection
Type (3P)
NS100
NS100
NS100
Trip unit
TM63D
TM100D
TM100D
Mag. setting (A)
500
800
800
Thermal position
1
1
1
(1)
Upstream protection using Schneider Electric circuit breakers is advised
Separate normal and bypass AC inputs
(2)
Normal AC input (3P) Type (3P)
Compact NS 125N, H or L
Trip unit
TMD125D
(2)
Bypass AC input (4P) Type (4P)
Compact NS 125N, H or L
Trip unit
TMD125D
78
104
130
155
87
180
116
240
145
300
174
360
NS160
TM160D
800
1
NS160
TM160D
800
1
NS250
TM250D
1250
1
NS250
TM250D
1250
1
(2)
Compact NS 250N, H or L
TMD 250D
(2)
Compact NS 250N, H or L
TMD 250D
(1) Protection devices for single-UPS units, supplied with 400 V, 50 to 60 Hz, confirmation required.
Check compliance with local standards and suitability for specific installation conditions, notably:
 withstand for short-circuit current at point of installation
 protection of static-switch semiconductors with respect to maximum permissible currents
 discrimination with UPS output protection devices in case of operation via the bypass.
(2) Depending on the installation short-circuit current.
MGE UPS SYSTEMS
SPTC5 500 UK – 09/2005
page 28