UPS AK series
ONLINE HIGH FREQUENCY UPS
FUNCTIONS
●Pure on- line double conversion design
●Wide input range
●Flexible intelligent monitoring program and strong communications function
●Compact design
●Precise utility power synchronizing system
●Cold start function
●Power conservation UPS
●LCD display
APPLICATIONS
●PC
●Server and Workstations
●Multi- -media
●Electronic & Telecom
●Medical Equipment
●Securities System
TECHNICAL SPECIFICATION
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High Frequency UPS |
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Mode |
AF1K |
AF1KL |
AF2K |
AF2KL |
AF3K |
AF3KL |
AF6K |
AF6KL |
AF10K |
AF10KL |
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Capacity |
1KVA/900W |
2KVA/1.8KW |
3KVA/2.7KW |
6KVA/5.4KW |
10KVA/9KW |
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Battery voltage |
12V7AH*2 |
36VDC |
12V7AH*4 |
72VDC |
12V7AH*6 |
96VDC |
12V7AH*16 |
192VDC |
12V7AH*16 |
192VDC |
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Size, D*W*H (mm) |
350*144 *230 |
350*144 *230 |
425*190 *328 |
425*190 *328 |
425*190 *328 |
425*190 *328 |
533*260 *560 |
425*190 *328 |
533*260 *560 |
533*260 *560 |
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Net wigh(kgs) |
9 |
6 |
18.4 |
9 |
23.4 |
10 |
55 |
12.2 |
62 |
21 |
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Input |
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Input voltage |
90V-285Vac |
120- 275VAC |
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Frequency range |
40 Hz~70 Hz |
46~54 Hz or 56~64 Hz |
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Phase |
Single phase with ground |
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Power factor |
≥0.99 @ 100% Load |
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Output |
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Output voltage |
100/110/115/120/127 VAC or 200/208/220/230/240 VAC |
208/220/230/240 VAC |
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AC voltage regulation |
±1% |
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Frequency range (synchronize range) |
40~46 Hz or 54~60Hz
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46~54 Hz or 56 -64 Hz |
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Frequency range ( batt. mode) |
50Hz ± 0.25 Hz or 60Hz ± 0.3 Hz
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50Hz or 60Hz ± 0.1 Hz |
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Current crest ratio |
3:1 |
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Output current |
4.5A
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9.1A
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13.6A
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27A
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45A |
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Harmonic distortion |
≤03% THD (Linear load) ≤6% THD (Non-linear load) |
≤03% THD (Linear load) ≤5% THD (Non-linear load) |
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Overload |
105%±5%<Load≤125%±5%: after 50secs turn to bypass and alarm ; 125%±5%<Load≤150%±5%: after 25secs turn to bypass and alarm; load> 150%±5%: after 300ms turn to bypass and alarm. |
105%±5%<Load≤125%±5%: after 1mins turn to bypass and alarm ; 125%±5%<Load≤135%±5%: after 30secs turn to bypass and alarm; load>300%±5%: after 300ms turn to bypass and alarm. |
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Transfer time (AC mode to batt. Mode)
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Zero |
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Waveform (batt. mode) |
Pure Sinewave |
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Efficiency |
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Battery mode |
85% |
92% |
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Battery |
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Battery type |
12V/7 Ah |
Depending on applications |
12V/7 Ah |
Depending on applications |
12V/7 Ah |
Depending on applications |
12V/7 Ah |
Depending on applications |
12V/7 Ah |
Depending on applications |
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Battery numbers |
2 |
4 |
6 |
16 |
16 |
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Recharge time |
8 hours recover to 90% capacity |
9 hours recover to 90% capacity |
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Charging current |
1A |
6.5A |
1A |
5.5A |
1A |
5.5A |
1A |
5.5A |
1A |
5.5A |
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Environment |
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Operation humidity |
20~90% RH @ 0~40C Non-condensing |
0-95%RH @ 0- 50°C Non- condensing
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0-95%RH @ 0- 40°C Non- condensing |
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Noise level |
Less than 50dBA @ 1 Meter |
Less than 55dBA @ 1 Meter
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Less than 58dBA @ 1Meter |
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Management |
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Smart RS- 232 |
Support windows 2000/2003/XP/Vista/2008,Windows7/8, Linux, Unix and MAC |
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Optional SNMP |
Power management from SNMP management and web browser |
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