GE Industrial Solutions LP11 924 Series 6 & 10 kVA User Manual
Page 50
modifications reserved
OPM_LPU_11U_6K0_10K_1US_V010.Doc
49
User manual LP11 924 6 & 10 kVA UPS 1.0
UPS
: 6kVA
10kVA
AUTOMATIC BYPASS SWITCH
The automatic switch provides transfer of the load to the utility voltage without any interruption of the supply. The transfer is initiated by a
signal from the output converter protection circuit in case of an overload or high temperature.
When the conditions return to normal the load is automatically transferred back to the output converter. The automatic bypass switch can
be disabled by the end-user.
Bypass voltage limits
: -15%, +10% of nominal
Transfer transients
: typically 2% mean deviation over one half cycle.
Frequency tracking range
: ± 2/4/6% of nominal (user selectable)
Slew rate
: max. 1Hz/sec or 5Hz/sec (user selectable)
BATTERY
Battery type
: Sealed and maintenance free
Nominal voltage (V) / capacity (Ah)
: 12/76
12/91
Number of batteries
: 20
20
Battery part number
: BATLP116-924
BATLP1110-924
Battery recharge time
: 24 hours for 80% capacity
Battery service life
: up to 6 years (depending on operating conditions)
Battery discharging
: self discharge current ≤ 100 mA
End of discharge voltage
:Load dependent 10.5Vdc < 0.2 CA till 9.0 Vdc > 2 CA
Load on UPS
: Runtime in minutes
VA / Watts
1000 / 800
: 700
850
2000 / 1600
: 450
530
3000 / 2400
: 300
350
5000 / 4000
: 180
220
6000 / 4800
: 150
160
8000 / 6400
: -
120
10000 / 8000
: -
93
BATTERY cabinet
Dimensions (HxWxD, mm)
: 1092x1016x826
Dimensions (HxWxD, inch)
: 43x40x32.5
Weight without battery (Kg)
: 148
148
Weight without battery (lbs)
: 326
326
Weight with battery (Kg)
: 699
802
Weight with battery (Lbs)
: 1538
1764
ENCLOSURE
Sheet steel cubicle 208/240V I/P
: VSD2
VSD2
Sheet steel cubicle 120/277V I/P
: VSDT2 + VSD2
VSDT2 + VSD2
Color front
: RAL 9006 (aluminum)
Color cabinet
: RAL 9010 (white)
Protection
: IP 20
Dimensions (HxWxD)
: Refer table 5
Weight (without batteries, Kg)
: Refer table 5
GENERAL DESIGN CRITERIA
Mechanical
: IP20
Humidity
: 95% no condensing
Safety
: UL 924, IEC 60950
Surge capability
: 6kV 1.2/50µs; 3kA 8/20µs; IEEE C62.41 (6kV, 100kHz)
EMC
: FCC part 15, class A
ENVIRONMENT
Ambient temperature
: 0 to +40°C (32 to 104°F). For optimal backup time 20 to 30°C (68°F to 86°F) is
recommended for battery
Audible noise at 1 meter
: 40 - 50dB(A), the audible noise is load and temperature dependent
Cooling air ((25°C/77°F - 30°C/86°F)
: 330m
3
/h or 194CFM