| Model: | LI30224 |
|---|---|
| Brand: | ONE |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Power Supply & Distribution / Other Power Supply & Distribution |
| Label: | Foshan Inverter Fact , Professional export , UPS inverter |
| Price: |
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|
| Min. Order: | 10 pc |
| Live Chat: | Last Online:29 Oct, 2016 |
(LI) Low Frequency Pure Sine Wave Inverter with AC charging function
Model: LI30224 www.solarinverter.cc
Rated capacity:3000W
Nominal battery voltage:DC24V
Input
DC input voltage range: 10.5-15VDC (single battery voltage。）
Mains input voltage range:170-275VAC
Mains input frequency range: 45-65HZ
Protection
Battery low voltage alarm:10.5VDC (single battery voltage。）
Battery low voltage protection:10VDC (single battery voltage。）
Battery over voltage protection:17V±0.5V (single battery voltage。）
Battery over voltage alarm:15-16VDC (single battery voltage。）
Over power protection: 110% more than rated capacity。
Temperature protection: ≥85℃ alarm ≥90℃ machine shut off。
Output
Efficiency:≥85%
Output voltage (battery mode):220VAC±2%
Output frequency (battery mode):50/60HZ±1%
Output wave form。:pure sine wave。
Output voltage range (mains mode): 220VAC±10% Stabilization output
Output frequency range (mains mode):Tracking automatically。
Other
Transfer time:≤4ms
Display:LCD。
Thermal method:Cooling fan in intelligent control。
≤42℃ fan rotates slowly to ≥45℃ fan rotates fast
Charging: charging Voltage：13.6-14.2V(Single)
charging current：≤10A
Working mode: Optional。
01:Normal mode。
Mains first with AC charging。
02: Energy saving mode。
Load power≤10% machine turns off, ≥11%-100% machine turns on
03:PV first。
PV first without AC charging。
When charging: Battery voltage≥13V, turn converting mode；when converting: Battery
voltage≤10.5V, turn mains mode.
Communication: RS232( optional。）
Environment : Temperature:-20-- +75℃
Humidity:＜95%
Overload and short circuit protection: Overload protection: when current of controller is 1.25 times of rated current, controller works for 30 secs; 1.5 times of rated current, works for 5 seconds. Short circuit protection: when current of controller is more than or equal to 3 times of rated current, protection starts.
Circuit protection: Over charging, over discharging, overload and short circuit protection
Anti connection-reverse protection for solar panel and battery:All protections are harmless to any parts and fuse of controller; fuse is only for ultimate protection.
Appearance:
Appearance:Size: 300*240*120mm
Packing Size: 370*320*200mm
N.W.: 20.4KG
G.W.: 21.8KG
