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More Information on this Model
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| Series |
HFM |
| UPS
Type |
True
Online Modular UPS |
| Power
Range |
900 VA to 6300 VA |
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Automatic
by pass |
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adjustable
at 3 sensitivity levels. Possibility of inhibition.
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50/60
Hz +/- 2% input frequency |
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adjustable
to +/- 20% for connection to gensets. For special uses, the output
frequency can be adjusted to a fixed 50 or 60 Hz, independently
of the input frequency (by-pass disabled).
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Battery
Test |
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Thanks
to a patented circuit, a test can be carried out without forcing
the unit to operate in battery mode; even if th etest is negative
there is no interruption of output voltage.
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Energy
saving |
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With
stable supply voltages, or not particularly sensitive loads, it
is possible to adjust the stand-by inverter to obtain "OFF-LINE"
operation. In this configuration a 98% AC-AC yield is achieved.
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Battery
operation limitaion |
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For
special uses it is possible to limit the maximum battery operation
time at will when the mains line is down.
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"Load
Waiting" mode |
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This
function switches off the inverter and enables the by-pass if the
output power drops below the programmed level.
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| Model
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HFM1 |
HFM2 |
HFM3 |
HFM4 |
HFM5 |
HFM6 |
HFM7 |
| Boards |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
| Operating
Typology |
On
Line |
| Output
wave type |
sinusoidal |
| Stablised
output voltage |
230V
+/- 1% |
| Harmonic
distortion |
<
1% |
| Nominal
input voltage |
230V |
Range
operation
(Full Power) |
184-264 |
Range
operation
(Half Power) |
110-264 |
| Switching
power VA |
1200VA |
2400VA |
3600VA |
4800VA |
6000VA |
7200VA |
8400VA |
| Nominal
Power VA |
900VA |
1800VA |
2700VA |
3600VA |
4500VA |
5400VA |
6300VA |
| Active
Power W |
630W |
1260W |
1890W |
2520W |
3150W |
3780W |
4410W |
| Overload
capacity without by-pass |
300%
for 2 seconds - 200% for 5 seconds - 150% for 30 seconds |
| Weight |
20,5 |
28 |
35,5 |
43 |
26,5+45 |
29+50 |
31,5+55 |
| Dimensions
(mm) |
270x480x560 |
270x480x560
x-2 cabinets |
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