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Online UPS 1kVA~30kVA EA800 Series
True on-line dual conversion design.
Sine wave pulse width modulation.(SPWM) .
IGBT inverter design.
Wide Input voltage window.
True sine wave output with less than 3% THD.
Extendable backup time.
Generator compatible.
Cold start.
EMI/RFI filter.
Load/battery capacity display.
Overload, on-line, battery status LED/LCD display.
Advanced Battery Management.
Zero transfer time .
RS-232 .
Optional SNMP card.
Specifications
Model |
EA801 |
EA802 |
EA803 |
EA804 |
EA806 |
EA808 |
EA810 |
EA815 |
EA820 |
EA830 |
Capacity |
1KVA |
2KVA |
3KVA |
4KVA |
6KVA |
8KVA |
10KVA |
15KVA |
20KVA |
30KVA |
Input |
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Voltage Range |
220VAC+/-25% 380VAC+/-20% |
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Frequency |
50/60Hz+/-5% |
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Phase |
Single Phase +N / Three Phases +N |
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Output |
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Waveform |
True Sine Wave |
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Voltage Range |
220VAC+/-1% |
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Frequency |
50/60Hz +/- 0.5% |
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THD |
<3%(Linear Load) |
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Power Factor |
Current Limitation, Shutdown Automatically |
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Short Circuit Protection |
0.8 |
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Overload Capability |
Overload(110%~150%), Transfer to Bypass after 20s, Automatically Recover when the Load Comes back to Normal. |
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Battery |
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Type |
Sealed Lead-Acid, Maintenance-Free |
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DC |
48VDC |
192VDC |
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Charge Voltage |
55V |
220V |
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Charge Time |
90% Capacity after 8 Hours |
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System |
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Control Technology |
SPWM |
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Overload |
125% for 1Min 150% for 1s |
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Output PF |
0.8 |
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Transfer Time |
0ms |
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Efficiency |
>85% |
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Display |
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LCD |
Operating Mode, I/P and O/P Voltage, I/P and O/P Frequency, Battery Voltage, Load Percentage, UPS |
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LED |
Low Battery, Online, Inverter, Bypass, Abnormal |
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Communication |
RS232 |
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Monitoring Function |
1.Power 2.UPS Shutdown 3.Monitor UPS Status 4.UPS Self-test 5.Auto-save Files |
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Protection |
Short circuit, Over-temp, Battery Low, Output Low, Surge |
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Audible Noise |
<60db( 1 Meter) |
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Environment |
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Temperature |
0~40 C |
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Humidity |
0%~95% |
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Net Weight(No Battery)Kg |
35 |
57 |
68 |
62 |
66 |
100 |
110 |
200 |
245 |
300 |
Dimension(WxDxH)mm |
210x490x500 |
210x580x540 |
230x540x570 |
305x585x870 |
380x700x980 |
430x810x1100 |
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