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SUPERNOVA Three phase U.P.S. 160, 200, 250, 300, 350, 400 and 500 kVA |
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The SUPERNOVA series is the latest technological novelty engieered by Powertronix R & D Department, covered by four PATENTS. The series has seven power ratings: 160, 200, 250, 300, 350, 400 and 500 kVA. These U.P.S are studied to protect large electrical installations, intelligent buildings, industrial platns, automated production lines, etc. This three phase Uninterruptible Power Supply Series has true on-line double conversion technology, high frequency PWN conversion, digital control, 0.99 power factor; low noise level, high efficiency and upgraded main-machine interface.
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The SUPERNOVA series has a special and innotive cooling system (Patent Nr. 002589) where the cooling fluid is circulating in a sealed circuit chilled by redundant cooling fans. This innovative feature is studied to eliminate the heat stress from the power components for a better performance of the U.P.S and efficiency improvement. |
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Options -
Isolation transformer; Voltage adjustment transformer, Management Software, Input THD reduction to less than 9% or 4%, SNMP Adapter, Teleservice. |
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Technical Characteristics Supernova Series |
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Nominal power kVA |
160 |
200 |
250 |
300 |
350 |
400 |
500 |
Active power kW |
128 |
160 |
200 |
240 |
280 |
320 |
400 |
Input |
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Nominal input voltage three phase + N |
380 or 400 or 415 V |
Input voltage variation |
+- 10% |
Nominal frequency |
50 or 60 Hz |
Input frequency variation |
+- 10% |
Power factor |
0.99 |
Ouput |
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Nominal output voltage three phase + N |
380 or 400 or 415 V +- 1% |
Nominal output frequency |
50 or 60 Hz +- 1%, +-4% (selectable) |
Frequency regulation free running |
50 or 60 Hz +- 0.005% |
Acceptable overload |
150% for 5 sec. - 125% for 10 min. |
Output voltage distortion |
< 2.5% (25% load) - < 4% (Full Load) |
Efficiency at full load |
> 94.5% |
System data |
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Dimensions (WxDxH) |
(1040+200)x800x1800 mm |
(1340+400)x800x1800 mm |
Dregee of protection |
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IP20 |
Audible noise level at 1 meter |
< 65 dB(A) |
< 70 dB(A) |
Operating temperature |
from 0 to 40°C |
Design standards |
IEC801-2, IEC801-3, IEC801-4, IEC146-4, IEC950, EN50091-1 and EN50091-2 class A |
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