| MODEL | CE1K | CE1KS | CE2K | CE2KS | CE3K | CE3KS | CE6K | CE6KS | CE10K | CE10KS |
| Capacity | 1000VA/800W | 1000VA/800W | 2000VA/1600W | 2000VA/1600W | 3000VA/2400W | 3000VA/2400W | 6000VA/4800W | 6000VA/4800W | 10000VA/8000W | 10000VA/8000W |
| AC input |
| Nominal Voltage | Single phase 100/110/115/120/127VAC Or 200/208/220/230/240VAC | Single phase 208/220/230/240VAC |
| Input Voltage Range | 55-150VAC or 110-300VAC(based on load at 50%)
85-140VAC or 160-280VAC(based on load at 100%) | 110-300VAC(based on load at 50%)
176-300VAC(based on load at 100%) |
| Frequency Range | 40 Hz ~70 Hz | 46 Hz ~54 Hz or 56 Hz~64 Hz |
| Power Factor | ≥0.99 at Nominal Voltage at 100% load |
| AC output |
| Output Voltage | Single phase 100/110/115/120/127VAC Or 200/208/220/230/240VAC | Single phase 208/220/230/240VAC |
| Voltage Regulation | ±1% |
| Frequency Range(Synchronized) | 47 Hz ~53 Hz or 57 Hz~63 Hz | 46 Hz ~54 Hz or 56 Hz~64 Hz |
| Frequency Range(Batt.Mode) | 50Hz±0.25Hz or 60Hz±0.3Hz | 50Hz or 60Hz±0.1Hz |
| Current Crest Ratio | 3:1 |
| Harmonic Distortion | ≤3%THD(linear load),≤6%THD(non linear load) | ≤3%THD(linear load),≤5%THD(non linear load) |
| Transfer Time | AC mode to Batt. mode:Zero; Inverter to Bypass:4 ms(Typical) | Zero |
| Waveform | Pure Sine Wave |
| AC Mode Efficiency | 88% | 88% | 90% | 92%% | 93% |
| Battery Mode Efficiency | 83% | 87% | 88% | 90% | 91% |
| Battery & Charger |
| Battery Type | 12V/9AH | 12V | 12V/9AH | 12V | 12V/9AH | 12V | 12V9Ah | 12V | 12V9Ah | 12V |
| DC Voltage | 24VDC | 36VDC | 48VDC | 72VDC | 72VDC | 96VDC | 192VDC | 240VDC | 192VDC | 240VDC |
| Numbers | 2 | 3 | 4 | 6 | 6 | 8 | 16 | 20 | 16 | 20 |
| Charging Current(Max.) | 1A | 1A/2A/4/6A | 1A | 1A/2A/4/6A | 1A | 1A/2A/4/6A | 1A/2A | 1A/2A/4/6A | 1A/2A | 1A/2A/4/6A |
| Charging Voltage | 27.4VDC±1% | 41.0VDC±1% | 54.7VDC±1% | 82.1VDC±1% | 82.0VDC±1% | 109.4VDC±1% | 218.4V±1% | 273V±1% | 218.4V±1% | 273V±1% |
| Protection |
| Alarm Buzzer | Battery mode: beep every 4 seconds, Low battery: beep every second , Overload protection: beep twice every second, Fault: Continous beeping |
| Other Protection Features | Short circuit protection, Over charge protection, Over heat protection, Over battery voltage protection, under battery voltage protection |
| Physical |
| LCD Display | Load level, Battery level, AC mode, Bypass mode, Fault indicators. |
| Dimension,LxWxH(mm) | 282x145x220 | 282x145x220 | 397x145x220 | 397x145x220 | 421x190x318 | 397x145x220 | 369x190x688 | 369x190x318 | 442x190x688 | 442x190x318 |
| Net Weight(kgs) | 9.8 | 4.1 | 17 | 6.8 | 27.6 | 7.4 | 61 | 12 | 66 | 16 |
| Environment |
| Humidity | 20-90%RH@0-40℃（non-condensing） | 0-95%RH@0-50℃（non-condensing） | 0-95%RH@0-40℃（non-condensing） |
| Noise Level | Less than 50dBA@1 Meter | Less than 55dBA@1 Meter | Less than 58dBA@1 Meter |
| Power Management |
| Smart RS-232/USB | Support Windows 2000/2003/XP/Vista/2008,Windows7/8,Linux,Unix,and MAC |
| Optional SNMP | Power management from SNMP manager and web browser |
