產品型號:LM-S-300A 光伏發電離網系統
產品規格:300W
光伏發電離網系統
產品介紹:
可供交、直流兩種類型的負載使用。
系統有MP3/FM播放器播放功能。
4個LED燈泡12V輸出接口,1個AC220V輸出接口。
LED燈可顯示太陽能板和負載的工作狀態,簡單直觀。
兩路USB輸出,支持iphone,ipad,安桌手機等大電流充電。
LCD屏可顯示充電電流和放電電流以及蓄電池容量,并用撥開關控制其顯示狀態。
控制器每周對蓄電池進行一次均衡充電,有效的防止蓄電池硫化現象,提高蓄電池使用壽命。
負載手動開關,操作方便。在光照充足的條件下,每天發電量約0.3度。
每天最大功耗為0.2度 。
內置溫度傳感器,具有高精度溫度補償。
具有過充、過放、過載保護以及電子短路保護與防反接保護。
TVS防雷保護。
Specification: 300W
Introduction:
1.Available for DC, AC load.
2.MP3FM player
3.4 LED 12V output, 1 AC 220V output.
4.LED indicates working condition of solar panel and load in a simple and intuitive way.
5.2 USB output, compatible with electronic devices,such as iphone, ipad, Android etc.
6.Toggle switch controlled LCD screen shows charging and discharging current as well as battery capacity.
7.The charge controller will implement equalizing charge for battery once a week, which is not only to avoid battery vulcanization but also to extend its lifetime.
8.Convenient hand operated switch.
9.The system generate 0.3kW.h every day under strong daylight.
10.The Max power consumption is 0.2kW.h
11.Built in temperature sensor with precise temperature compensation.
12.Over-charging, over-discharging protection, overload protection, short circuit protection, power reverse polarity protection.
13.TVS lightning protection.
技術參數:
Parameter:
型號Model | 300W太陽能小系統300W Small Solar Power Supply System |
太陽能電池板 Solar Panel | 80W |
輸入電壓Input Voltage | 18V |
蓄電池Battery | 12V/65AH |
峰值功率Peak Power | 220VAC/300W |
輸出電壓Output Voltage | 5V/12V/220V±10% |
輸出頻率Output Frequency | 50Hz±1 |
空載電流 No-load Current | < 0.5A |
工作指示 Working Indicator | LED顯示工作狀態 LED displaying |
輸出波形Output Waveform | 正弦波 Sine Wave |
自動保護Automatic Protection | 過載,過溫,短路,欠壓,過壓 Over-load, over-temperature, short circuit, under-voltage,over-voltage |
工作環境溫度 working temperature | -25℃ + 45℃ |
存儲溫度 Storage Temperature | -40℃ + 70℃ |
防護等級IP Level | IP30 |
超壓保護Over-voltage Protection | 17.0V |
均衡充電電壓 Equalization Voltage Protection | 14.6V;維持時間:1小時 |
提升充電電壓 Boost voltage | 14.4V;維持時間:2小時 |
浮充電壓 Float voltage | 13.8V |
充電返回電壓Charging Return Voltage | 13.2V |
過放返回電壓 Over-discharging Return Voltage | 12.5V |
欠壓電壓Under-voltage Voltage | 12.0V |
過放電壓 Over-discharge Voltage | 11.1V |
USB負載額定總電流USB Load Total Rated Current | 1.2A |
溫度補償Temperature Compensation | -4.0mv/℃/2V; |
應用領域:Applications:
負載Load | 型號Model | 功率Power | 數量Qty. | 工作時間Working Time | 功耗Consumption |
燈泡Lamp | LED | 3W DC | 3 | 5H | 45WH |
手機充電Mobile phone charging | 充電電流Charging Current400mA | 5W DC | 2 | 3H | 30WH |
液晶電視 LCD TV | 15.6英寸15.6 inches | 23W DC | 1 | 3H | 69WH |
總計 Total Power | 3W+5W+23W=31W | 144WH |
深圳市雷銘科技發展有限公司
Shenzhen Lemi Technology Development Co.,LTD.
電話(Tel):0755-25558986-802
傳真(Fax):0755-25353177
電郵:info@lemi88.com / bill@lemi88.com / penglh@lemi88.com / leo@lemi88.com / david@lemi88.com
網址:www.661195.tw
辦公地址:廣東省深圳市鹽田區北山道146號北山工業區6棟5樓
5/F, Block 6, Beishan Industrial Area, No. 146 Beishan Road ,
Yantian District, Shenzhen City, Guangdong Province, China