| LI Series Low Frequency Pure Sine Wave Inverter (220V) |
| Model | LI-351 | LI-501 | LI-601 | LI-102 | LI-152 | LI-202 | LI-302 | LI-502 | LI-702 | LI-103 | LI-153 | LI-203 |
| Rated Power | 350W | 500W | 600W | 1KW | 1.5KW | 2KW | 3KW | 5KW | 7KW | 10KW | 15KW | 20KW |
| Peak Power | 700W | 1000W | 1200W | 2KW | 3KW | 4KW | 6KW | 10KW | 14KW | 20KW | 30KW | 40KW |
| Nominal battery voltage | 12VDC | 12VDC/24VDC | 24VDC/48VDC | 48VDC | 96VDC | 192VDC |
| Input | DC input range | 10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V) / 84-120VDC
(96V) / 168-240VDC (192V) |
| AC Mains input range | (220/230/240VAC) 140-275VAC | 170-250VAC |
| AC input frequency | 50Hz: 45-65Hz / 60Hz: 55-65Hz (50Hz/60Hz automatic recognition) |
| Protection | Low battery alarm | ≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) / ≤84VDC (96V) /
≤168VDC (192V) alarm |
| Low battery protection | ≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) / ≤80VDC (96V) / ≤160VDC
(192V) automatic shutdown |
| High battery alarm | ≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) / ≥120VDC (96V) /
≥240VDC (192V) alarm |
| High battery protection | ≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) / ≥136VDC (96V) /
≥272VDC (192V) automatic shutdown |
| Over load protection | 110% more than rated capacity, automatic shutdown |
| High temperature | Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic
shutdown |
| Short circuit protection | Automatic shutdown |
| Output | Transfer efficiency | ≥85% |
| Output voltage | (DC battery mode) 220/230/240VAC±2% |
| Output frequency | (DC battery mode) 60/50Hz±1% |
| Output wave form | Pure sine wave |
| Output voltage | (AC mains mode) stable 220/230/240VAC±10% output (built-in AVR
stablizer) |
| AVR output stablizer | AC mains<140VAC±5% swtich to DC battery mode, AC mains>150VAC
±5% return to AC mains mode; |
| AC mains>275VAC±5% swtich to DC battery mode, AC mains<255VAC
±5% return to AC mains mode; |
| The above is for output 220V system reference, 230V/240V output
just multiply by percentage |
| Output frequency | (AC mains mode) automatic tracing from AC input |
| Other | Transfer time | ≤10ms |
| Display | LCD Display with function buttons |
| Cooling system | Intelligent cooling fan control system |
| ≤42℃ slow fan, ≥45℃ fast fan |
| AC Charger | AC charging Voltage | 13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V)/108.8-113.6VDC(96V)/217.6-227.2VDC(192V) |
| AC charging current | Steady 15A |
| AC over charge protection | Battery ≧16V (12V) ≧32V (24V) ≧64V (48V) ≧128V (96V) ≧256V (192V),
stop charging after 60s alarm |
Working mode
(Optional) | 01 | AC mains priority |
| Always use AC mains as priority input to provide AC output and
automatically charge the battery, |
| only stops charging when battery is fully charged, and only starts
DC to AC converting untill AC mains is off |
| 02 | Energy saving |
| Loading≤10% automatic shutdown, loading≥11%-100% automatic turn on |
| 03 | DC battery priority |
| Always use DC battery as priority input to provide AC output, for
12V system, when battery≥13V, starts DC to |
| AC converting; when battery≤10.5V during converting, switch to AC
mains mode to provide AC output and |
| automatically start charging the battery (for 24V/48V/96V/192V
system, multiply by 2/4/8/16 accordingly) |
| Comnunication | RS-232/USB/SNMP(additional option) |
| Environment | Temperature | -20~75℃ |
| Humidity | ＜95% |
| Appearance | Product size (mm) | 300*240*120 | 410*225*410 | 485*300*655 |
| Packing size (mm) | | | |
| Net Weight (kg) | 7.2 | 7.5 | 7.5 | 8.7 | 23.5 | 25.5 | 28.8 | 55 | 56 | 85 | 105 | 125 |
| Gross Weight (kg) | | | | | | | | | | | | |
| *Product specifications are subject to change without further
notice |
