1. High frequency and double conversion online UPS
2. Single phase
3. Fully digitized microprocessor control
4. Wide input voltage range
5. Advanced PFC technology
6. Self-testing when UPS startup
7. Advanced battery management
8. Automatic battery charging in UPS off mode
9. Lightning and surge protection
10. Short circuit and overload protection
11. Smart RS232 communication with monitoring software
12. Battery voltage and load capacity display
13. SNMP card is option
14. LCD display is option
Capacity: ( Standard type or Long Time type )
A) Standard type:
* C1k /1kVA/700W (with battery 3*7.2AH)
* C2k /2kVA/1.4KW (with battery 8*7.2AH)
* C3k /3kVA/2.1KW (with battery 8*7.2AH)
B) Long Time type:
* C1kS/1kVA/700W/36VDC, External. Bat.
* C2kS/2kVA/1.4KW/96VDC, External. Bat.
* C3kS/3kVA/2.1KW/96VC, External. Bat.
Input:
* 220V/110V
Output;
* 220V/110V
Wave Form:
* Pure sine wave.
| Item | Model | C1K/C1KS | C2K/C2KS | C3K/C3KS |
| Capacity | VA / Watts | 1KVA / 0.7KW | 2KVA / 1.4KW | 3KVA / 2.1KW |
| Input | Normal voltage | 220VAC/ 110VAC |
| 220V Voltage range | a) (118±5 ~ 300±5) VAC when Load≤50%C when Load≤50%50%C when Load≤50% |
| b) (140±5 ~ 300±5) VAC when Load﹥50%C when Load>50%C when Load>50% |
| 110V Voltage range | 80-150VAC |
| Frequency range | 40~60Hz(adjustable) |
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| Output | Voltage range | 220/110VAC+-2% |
| Frequency range | 50Hz/60Hz+-0.5% (Battery mode) |
| Wave form | Pure Sine Wave |
| Transfer between AC mode and battery mode | 0 ms |
| Transfer between AC mode and bypass mode | Transfer time: 4ms (typical 2.5ms) |
| Distortion (Full Load) linear load | ≤3%e;3%e;3% | ≤4%e;4%e;4% | ≤4%e;4%e;4% |
| Degree of distortion (Full Load) nonlinear load | ≤6%e;6%e;6% | ≤7%e;7%e;7% | ≤7%e;7%e;7% |
| Overload capacity | ﹥110% 30s turn to bypass mode; ﹥150%, 200ms turn to bypass bypass |
| Load peak ratio | 3:1(max) |
| Battery For C1K/2K/3K | Type | Maintenance free valve regulated lead acid (VRLA) battery |
| Battery voltage | 36VDC/24VDC | 96VDC/72VDC/48VDC | 96VDC/72VDC/48VDC |
| Battery number (standard type ) | 3*12V*7AH | 8*12V*7AH | 8*12V*7AH |
| Backup time (Full load) | 6Mins | 9.5Mins | 7.5Mins |
| Backup time (Half load) | 14Mins | 21Mins | 17.5Mins |
| Recharge time | 90%capacity after 8 hrs charging |
| Long backup | C1KS/2KS/3KS | 36VDC, External | 96VDC, External |
| Display | LED | Load level / Battery level / Battery mode / Line mode / Inverter , Bypass ,Over load , Fault |
| Audible Alarm | Battery Mode | Beeping every 4 seconds (re-settable) and every second when battery low |
| Overload | Beeping twice every second |
| Fault | Beeping Continuously |
| Communications | RS-232 Interface | With monitoring software |
| Working Environment | Surge protection | RJ-45 I/O port available for network or Fax/Modem |
| Working temperature | - 20ºC~40ºCC~40ºCrdm;CC~40ºC |
| Humidity | 0-95% non-condensing |
| Product size | WxDxH (mm) | 405*145*220 | 455*195*330 | 455*195*330 |
| package dimension | WxDxH (mm) | 505*485*345 | 595*335*495 | 595*335*495 |
| package weight | Kg | 30/18 | 32/15 | 35/18 |
| REMARK | C*K --- Standard Type, C*KS---- Long Time Type. The 24VDC,72VDC and 48VDC are not normal model |