Emerson 400V Power Supply User Manual


 
Technical Specifications
116
Table 34 Efficiency, AC/AC
Input and output voltage 400VAC, battery charged, full rated linear load
Rated Power, kVA
Unit of
Measurement 30 40 60 80 100 120 140 160 200
Normal Mode
(dual conversion)
% 8990919190.691.192.592.792.8
ECO Mode % 94 94.8 94.3 95 95 95.6 95.5 95.7 95.7
Inverter Efficiency (DC/AC) (battery at nominal voltage 480VDC and full-rated linear load)
Battery Mode
% 939394949494 94 94 94
Heat Losses & Air Exchange—Ventilation
Normal Mode
kW 3.0 3.6 4.7 6.3 7.9 9.5 10.8 11.8 14.5
ECO Mode
kW 1.5 1.6 2.0 2.6 3.5 4.3 7.0 7.6 9.9
No Load
kW 1.3 1.4 1.9 2.4 3.0 3.7 4.9 4.9 5.6
Forced air cooling
(front intake, top exhaust)
L/sec 333 333 458 458 500 500 671 671 721
M
3
/hr 1200 1650 1800 2415 2595
Table 35 Mechanical characteristics
Rated Power, kVA
Unit of
Measurement 30 40 60 80 100 120 140 160 200
Dimensions, H x W x D
mm (in)
1600 x 600 x 825
(63 x 23.6 x 32.5)
1800 x 700 x 825
(70.8 x 27.5 x 32.5)
1800 x 1000 x 825
(70.8 x 39.4 x 32.5)
Mass, without batteries kg (lb)
312
(688)
341
(752)
401
(884)
445
(981)
720
(1587)
720
(1587)
960
(2116)
960
(2116)
1060
(2337)
Finish Colour
Pantone 877 (Silver grey)
eqvl Becker Silver epoxy polyester powder 041-37-2
Protection Degree IEC 60529
IP20
(finger-proof with front doors open or closed)
Values listed are the mass of the units with options added (ground fault sensor, bypass share inductors and redundant fans).
Table 36 Rectifier AC input (mains)
Rated power, kVA
Unit of
Measurement 30 40 60 80 100 120 140 160 200
Rated AC Input Voltage
1
VAC
380/400
/415 V
(three-phase and sharing neutral with the bypass input)
Input voltage tolerance
2
VAC 305V to 477V 304V to 208V (output de-rated from 99% to 70%)
Frequency
1
Hz 50/60Hz (tolerance 40Hz to 72Hz)
Power Factor
full load
kW/kVA
0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99
half load
0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98
Input power
rated
3
kVA
27.2 35.9 53.3 71.0 88.8 107 122 139 174
maximum
4
32.9 43.0 64.6 85.2 107 128 159 182 228
Input current
rated
3
A
39 52 77 103 128 154 177 201 252
maximum
4
48 62 93 123 154 185 231 264 330
Harmonic Current Distort (with
linear or non-linear balanced
load and at input THVD 2%)
THID
% FL
3333333.533
Duration of progressive power
walk-in
sec
10 seconds to reach full rated current
(selectable 5 through 30 seconds in 5 second intervals)
1. Rectifier operates at any of the rated supply voltages and frequencies without further adjustment.
2. At 305V input mains, the UPS maintains the specified output voltage at rated load without discharging a previously charged battery.
3. EN 50091-3: at rated load and input voltage 400V, battery charged
4. EN 50091-3: at rated load and input voltage 400V, battery charging at maximum rated power.