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Pure Sine Wave Home Inverter (N-PSW1K-3K)
| Model NO. | Pure Sine Wave Home Inverter N-PSW (1K-3K) |
| Trademark | KEMAPOWER |
| Origin | China |
| Packing Size | 590*335*320 |
| Specification | 1-3kw |
1. Low frequency pure sine wave with Charger(HOME UPS). Never harm to any load
2. Transfer Time 10ms. Computer will not shut off when Mains off suddenly.
3. Digital control Three stage charger, improve battery life
4. With Battery Selector for charge of different battery
5. Power saver Function ( Stand by)
6. High Power Factor0.9-1,
7. Low idle current to reduce energy consumption
8. Low DC input, 1-3KW/12V (24/48) VDC, 4-5KW/24V (48) VDC, easy to arrange battery bank.
9. Big charge current, 35A-75AMP for different mode
10. Back-Feed Protection
11. Full protection, short circuit, Overload, over Temp., Battery low/high Protection
12. Fault recovery
13. LED display and alarm
14. RS232 communication function optional. Display and control product running by computer
15. SNMP Net Agent function optional, display and control product running by internet
16. Remote control cable optional
17. LCD Display is optional
18. Wall mounting
2. Transfer Time 10ms. Computer will not shut off when Mains off suddenly.
3. Digital control Three stage charger, improve battery life
4. With Battery Selector for charge of different battery
5. Power saver Function ( Stand by)
6. High Power Factor0.9-1,
7. Low idle current to reduce energy consumption
8. Low DC input, 1-3KW/12V (24/48) VDC, 4-5KW/24V (48) VDC, easy to arrange battery bank.
9. Big charge current, 35A-75AMP for different mode
10. Back-Feed Protection
11. Full protection, short circuit, Overload, over Temp., Battery low/high Protection
12. Fault recovery
13. LED display and alarm
14. RS232 communication function optional. Display and control product running by computer
15. SNMP Net Agent function optional, display and control product running by internet
16. Remote control cable optional
17. LCD Display is optional
18. Wall mounting
| Item | Model | N-PSW1K | N-PSW2K | N-PSW3K |
| Capacity | VA / Watts | 1KVA/1KW | 2KVA/2KW | 3KVA/3KW |
| Surge rating (10s) | 3KVA | 6KVA | 9KVA | |
| Efficiency | ﹥95% under AC mode,﹥88% under DC modeDC mode | |||
| Power Factor | 0.9~1.0 | |||
| Static Power Capacity | Max 12W | |||
| Input | Normal voltage | 220VAC/110V | ||
| 220V Voltage range | 184-270V+-4% | |||
| 110V Voltage range | 85-150V+-4% | |||
| Frequency range | 50Hz/60HZ -3 +5 Hz (Auto detection) | |||
| Output | Voltage (V) | 220V/110V+-10% | ||
| Frequency (Hz) | 50Hz/60HZ +-0.3 Hz | |||
| Wave form | Pure Sine Wave | |||
| bypass without Battery | yes | |||
| Transfer Time | 10 ms (typical) | |||
| Overload capacity | DC Mode(SMPS load) | (110% | ||
| AC Mode(SMPS load) | by breaker | |||
| Protection | Overload | Current limit under DC mode ,Breaker under AC mode | ||
| Battery Protection | Over charge, Over discharge,DC Breaker,Alarm | |||
| Over Temperature | Variable speed fan,LED lighting and alarm | |||
| Back-Feed Protection | yes | |||
| short Circuit. | by breaker.Faul after 10 secs | |||
| Battery/Charger | AC input | 95-127V, 194(164)--243V | ||
| DC input | 12VDC /24VDC or 48VDC,external Battery | |||
| Charge Voltage | for 12VDC system,Boost voltage 14-15.5V selectable for different Battery. The others are multiple | |||
| Charger Current | 12-75AMP difference for different mode | |||
| Charge Manage | digital control,Three stage charger | |||
| Display | LED | Line On/ Inverter on / Fast Charger / Float charge / Over Temp. trip / Over load trip / Power Saver on | ||
| Audible Alarm | Battery Low,Battery High,Over Temp. Over load,Fail,Over charge | |||
| Optional | RS232 Communication,SNMP Net Agent,Remote Control | |||
| Power Saver | below 25W when enabled.loading checking 2 time/sec. | |||
| Working Environment | Temperature | 0°C to 40°C 40°Ceg;C 40°C | ||
| Noise | 60dB max | |||
| Humidity | 5% to 95% | |||
| Package | Carton | Carton | wooden box | |
| Package Size | WxDxH (mm) | 590*335*320 | 590*335*320 | 590*335*320 |
| Gross Weight | 20 | 22 | 26 | |
