12.3 Mechanical Characteristics
Item U n it
Rated p ower (k V A )
25 0
Dimensions
(W × D × H)
Packing excluded mm 600 × 850 × 2000
Packing included mm 800 × 1000 × 2180
Net weight kg 447
Gross weight kg 455
Color Black ZP7021
Protection degree, IEC (60529)
IP20 (front door open or closed) ; IP21, IP31 as options (IP21 no
derating, IP31 80% derating)
Table 12.3 M ech anical ch aracteristics
12.4 Electrical Characteristics (Input Rectifier)
Item Unit
Rated p ower (k V A )
25 0
Rated AC input voltage
1
Vac
380/400/415, 3-phase 4-wire (+PE) TN/TT/IT power distribution
system
Input voltage range
2
Vac 176 to 276 (full load) 132 to 176 (derated to 70% load)
Frequency
2
Hz 50/60 (range: 40 to 70)
Power factor kW/kVA, full load (half load) 0.99 (0.99)
Input current A, rated
3
378 A
Total current harmonic distortion
4
% 3
Table 12.4 Rectifier A C inp ut (m ain s)
1. Rectifiers operate at any of the rated supply voltages and frequencies without further adjustment.
2. At 305 V input mains the UPS maintains the specified output voltage at rated load without discharging a battery.
3. IEC62040-3/EN50091-3: at rated load, input voltage is 400 V, battery remains fully charged.
4. With linear load at full load operation.
12 Specifications
173
Vertiv™ Liebert® APM Plus User Manual
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