Vertiv Liebert EXL, Руководство пользователя

Страница: 108 / 111

Technical data Liebert EXL S1
1
07
User Manual 10H52226UM60 - Rev. 1 - 01/2017
EMC CLASS IEC/EN 62040-2:2006 Class C3
Input
Nominal voltage
6)
(V)
380/400/415
Input voltage range @ nominal load without battery discharge (V)
200
7)
to 460
Nominal frequency (Hz) 50 (60 selectable)
Maximum input current (A) 945 1250 1575 1880
Power Factor @ nominal load
2)
≥0.99
I/p current distortion @ max. input current
2)
8)
(%)
≤3
Walk in/Soft start (s) 15 (1 to 90 selectable)
Rectifier Hold-off (s) 10 (1 to 90 selectable)
Inrush current/I
max.
≤1
Battery
Permissible battery voltage range (V) 396 to 700
Number of cells
VRLA
Wet
NiCd
240-300
240-300
375-468
VRLA float voltage @ 20°C (V/cell) 2.27
VRLA end voltage (V/cell) 1.65
VRLA float voltage temperature compensation -0.11% per °C
Float mode DC ripple for 10 min. operating capacity as per VDE0510
<0.05C
10
Float voltage stability in steady state (%) ≤1
DC ripple voltage without battery (%) ≤1
Optimum battery temperature (°C) 15 to 25
DC/AC _efficiency in discharge mode @ nominal active load (%) 96.0
Recharge current setting range for 240 cells @ nominal output power
2)
(A)
Up to 162 Up to 204 Up to 270 Up to 312
Battery o/p power in discharge mode, with nominal load (kW) 563 750 938 1125
End battery voltage with 240 cells (V) 396 398
End battery current with 240 cells and nominal load (A) 1420 1894 2367 2841
Inverter output
Nominal apparent power (kVA) 600 800 1000 1200
Nominal active power (kW)
600
720 900 1080
Nominal output current (A) 866 1155 1443 1732
Overload capacity
9)
110% continuous
125% 10 min.
150% 1 min.
UPS model Liebert EXL S1
Power (kVA) 600 800 1000 1200