Http://www.Firstsolarsystem.Com/ Solar panel:80w poly crystalline, 1pcs Controller:12v10a, 1pcs Solar inverter:300w, 1pcs Lead acid battery:12v38ah, 1pcs Led light:3w, 4pcs Pv cables:5m, 1pcs 1.Low loss 2.High conversion rate 3.Microcomputer control 4.Multiple protection technology 5.Easy installation operation is simple 6.The international mainstream certified products
Http://www.Firstsolarsystem.Com How much electricity the solar system produce? Daily production: 172w-220w Average monthly production: 5.16kw-6.6kw Expected annual production: 62.78kw-79.2kw Packing information: Volume(m³):0.042 cbm/set G.W.(kg):18.2 kg/set Quantity/20gp:619 set 1.Low loss 2.High conversion rate 3.Microcomputer control 4.Multiple protection technology 5.Easy installation operation is simple 6.The international mainstream certified products
Solar panel:50w poly crystalline, 1pcs Controller:12v10a, 1pcs Solar inverter:300w, 1pcs Lead acid battery:12v38ah, 1pcs Led light:3w, 4pcs Pv cables:5m, 1pcs 1.Low loss 2.High conversion rate 3.Microcomputer control 4.Multiple protection technology 5.Easy installation operation is simple 6.The international mainstream certified products
Http://www.Firstsolarsystem.Com/ Solar panel:120w poly crystalline, 1pcs Controller:12v10a, 1pcs Solar inverter:300w, 1pcs Lead acid battery:12v65ah, 1pcs Led light:3w, 4pcs Pv cables:5m, 1pcs 1.Low loss 2.High conversion rate 3.Microcomputer control 4.Multiple protection technology 5.Easy installation operation is simple 6.The international mainstream certified products
30w solar power system model:hf-h30 Solar panel power30 w Host output capacity (peak) 288 w Output voltage 5 v / 12 v / 220 v ( 110 v ) Battery capacity 12 v / 24 ah Charger controller 12 v / 3 a Charging time 5.7 hours Operating temperature -20-+70¡æ Unit size 280*190*245 mm Daily use reference Appliancepower and quantitywork timetotal power Led lamps3 w * 26 h36 w Fan3 w * 16 h18 w Computer60 w * 12 h120 w Other equipment3 w * 25 h30 w At the same time can charge for mobile phone¡¢mp3 & 5 v electric equipment. Unit size 280*190*245 mm
*Product Name: 5A Home Controller(New Style) *Rated Charging Current:5A *Rated Load Current:5A *System Voltage:12V/24V Automatic Identification *Undervoltage Voltage:12.0V; ×2/24V; *Over-discharge Protection Voltage:11V/ 22V *Over-dischargeRecovery Voltage:12.5V/25V *Over Voltage Protection:15.5V/31V *Charge Return Voltage:13.2v ×2/24V *Boost Voltage:14.6V×2/24V (Hold Time10min)(Call it when Only Appear Over-discharge) *Direct Charge Voltage:14.4V; ×2/24V (Hold Time10min) *Float Voltage:13.6V; ×2/24V(Hold TimeDropped to Charge Return Voltage) *Temperature Compensation: -5mv//2VPromote,Direct Charge,Floating Charge,Charging Return Voltage Compensation *No-load Loss:6 mA *Charge Loop Drop:Not More Than0.26V *Discharge Loop Drop:Not More Than 0.15V *Load Overload/Short Circuit Protection:Yes *Control Mode:Hand Switch *Work TemperatureTechnical grade-35 to +55
Products Specifications : 1.Grid-series models: 200W 2.Recommend use solar panels: 320Wp 4.DC Maximum Input Power :300W 5.DC maximum voltage: VpvDC30.2VDC 6.DC voltage range Vpv :10.5V~28VDC 7.Maximum output power factor :99% 8.Maximum input current :15A 9.AC output power :200W 10.AC maximum output power: 200W 11.Anti-voltage protection :Fuse 12.AC standard voltage range :90~140VAC/180~260VAC 13.AC frequency range: 55Hz~63Hz/ 45Hz-53Hz 14.Output current total harmonic distortion :THDIAC
Solar pumps system Solar pumping system becomes more and more popular, it can be applied to daily use (underground water), agriculture irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and so on. In recent years, with the promotion of the utilization of newenergy resources, solar pumping systems are more and more used in municipal engineering, city centresquares, parks, tourist sites, resorts and hotels, the landscapes and fountain systems in the residentialareas.This system is composed of a solar array, a pump and a solar pumping inverter. Based on the designphilosoSolar pumping system becomes more and more popular, it can be applied to daily use (underground water), agriculture irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and so on. In recent years, with the promotion of the utilization of newenergy resources, solar pumping systems are more and more used in municipal engineering, city centresquares, parks, tourist sites, resorts and hotels, the landscapes and fountain systems in the residentialareas.This system is composed of a solar array, a pump and a solar pumping inverter. Based on the designphilosophy that it is better to store water than electricity, there is no energy storing device such as storebattery in the system. Inverter Features: Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method; Fast response speed and stable operation; Better than the conventional methods which may lead to the problems including poor tracking performance, unstable operation or even damaging water hammer effects when the irradiation on the array change rapidly. Digital control with full automatic running, data storage and complete protective functions (overload, over voltage, under voltage, over heat, reverse polarity, thunder, over flow and dry running). The main circuit adopts intelligent power module (IPM), with high reliability and high efficiency 98%. Unique design of aluminum alloy with good cooling and shielding, LCD display (43*29mm) and keys, easy operation, good view through LCD when setting parameter, feel comfortable. Protection degree IP41, working temperature: -10c+50c Inverter connects to city power when there is no sunshine to keep system pumping water is available (optional). Low voltage drive device is our patent right product, can be used in small solar pumping system to save the quantity of solar panels. For more details welcome to contact us.Skype:gznianguansales , salesATgznianguan.com
Inverter Features: Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method; Fast response speed and stable operation; Better than the conventional methods which may lead to the problems including poor tracking performance, unstable operation or even damaging water hammer effects when the irradiation on the array change rapidly. Digital control with full automatic running, data storage and complete protective functions (overload, over voltage, under voltage, over heat, reverse polarity, thunder, over flow and dry running). The main circuit adopts intelligent power module (IPM), with high reliability and high efficiency 98%. Unique design of aluminum alloy with good cooling and shielding, LCD display (43*29mm) and keys, easy operation, good view through LCD when setting parameter, feel comfortable. Protection degree IP41, working temperature: -10c+50c Inverter connects to city power when there is no sunshine to keep system pumping water is available (optional). Low voltage drive device is our patent right product, can be used in small solar pumping system to save the quantity of solar panels.
Solar panels Specifications GZ Nianguan manufacture a broad range of power solutions. Ranging from solar panels, wind generators, "Grid Tie Inverter", automotive inverters, off grid controller/inverters, backup power solutions (UPS) ,water pump system and diesel generators etc.. We can do almost anything (reasonable). What is most important is what customer need. Our specialty is complete power solutions. We often get very involved in our customers projects to help them maximize their profitability. Here at Guangzhou Nianguan Electronics Technology Co.Ltd. we pride our self on having excellent customer service with good English language skills. We have almost 24/7 availability on email, skype, msn, qq, yahoo etc... (24/7 emergency phone contact). Being responsive, precise and thorough is part of the core of our business philosophy.
System Components Solar panels:50Wp, Battery:38H/12V, Inverter:300W Controller:5A Power box/cables Volume(CBM):0.090 G.W(KG):26 Packing:266sets'CTN wooden board
System components Solar panels:50wp, battery:38h/12v, inverter:300w controller:5a Power box/cables Volume(cbm):0.090 g.W(kg):26 Packing:266sets'ctn Packing:266sets'ctn
System components Solar panel:40w; controller:5a; lead-acid battery:24ah; Led light 3w*2pcs/dc fan*1pcs/power box/instruction volume(cbm):0.024 g.W(kg):16 Packing:980sets'ctn Packing:980sets'ctn
Item : monocrystalline solar panel 60watt Details : Applications Large on/off-grid power stations Rural and island electrification Commercial/industrial building roof-top systems Residential roof-top system Solar street lamp Other industrial and commercial applications Electrical technical data Power: 60wp Open circuit voltage (voc) 21.24 Short circuit current (isc ) 3.84 Maximum power voltage (vmp) 17.5 Maximum power current(imp) 3.43 Solar cell efficiency (%) 18 Solar module dimension: 805x535x35mm Maximum system voltage 1000v System output voltage: 12v Physical characteristics Operating temperature -40¡æ to +90¡æ Storage temperature -40¡æ to +90¡æ Pressure bearing ¡ü2400pa Wind bearing ¡ü5400pa Hail impact test 225g steel ball drops from height 1m Temperature coefficients Noct 45¡æ¡à2¡æ Temperature coefficient of isc +0.05/¡æ Temperature coefficient of isc -0.34% Temperature coefficient of pm -0.5% Power output tolerance ¡à3% Carton size: 83*23*56cm Gw: 7.5kg Packaging : 5pcs/pack
Origin china Model number Cw3000 Brand name Cross world Input voltage Dc12v or 24v or 36v or 48v or 110v or 220v Output current 27.27a or 13.64a Output frequency 50hz or 60hz Output power 3000w Output type Single Output voltage 110v or 220v Size 330*200*145 (mm) Type Dc/ac inverters Weight 7 kg Output efficiency A maximum of 94% Peak power 6000w Waveform distortion £¼3% No-load current
Inverter solar / dc Inverter type: intelligent Wave: pure sine Rated power: 1000w Continuous output: 800w Peak power: 1400-1500w Input voltage: 24vdc Output voltage: 220v ac Output frequency: 50hz Converter efficiency: 80%.
1.Rechargeable digital lighting kit. 2.Emergency back up to system. 3.Fm radio. And able to use up to 5cfl bulb at a time (total wattage is 100w) 4.Able to charge 5smps based items at a time. Eg:mobile charger 5.Conveniently replace mfla battery(recommended 12v9ah) 6.Ready to use any extra 12v mfla battery through external wire connection. 7.Warming alarm sound when battery is low. 8.Sound signal when the power is cut 9.Wide voltage range 110v-270v 10.Overcharge /discharge 11.Build in socket for cfl bulb, build in 5standard pin 12.Indicators for power, inverter, charging, and low battery.
Battery capacity: 7AH Solar panel power: 12W Rate charging current: 0.7A Rate discharging current: 5A Rate working voltage: 12V Solar panel voltage: 16122V Float charging voltage : 13.5-13.8V Low voltage disconnecting point: 10V Low voltage reconnecting point: 11.5V No load loss: 1618MA USB port current: 161500MA Working temperature: -10161;230;-50161;230 Storage temperature: -15161;230;-40161;230 Humidity requirement: 16190% no condensation System working time: 2 pcs 3Wled light working for 6hours charging mobile for 7 hours.
1.Solar panel: 6w18v with 5m cable, 2. Battery: 12v4.5ah, 3.Controller: 12v3a, 4. Dc output: 5v, 12v, 5.Led lamp: 12v3w*2pcs with 4mcable, 6.4type usb mobile charger. 7. One battery voltage meter.
Details: 1.Input voltage: AC 100-240V-DC5.0V 50/60Hz 2. Input current: DC500MA 3.Output voltage; DC 5.0V0.1 4.Output current: 650mA or 1A 5.Buit-in battery1500mAh 6.Color: Black, White, Red, Pink, Yellow, Green, 7.Size: 120*68*9.6 mm 8.Display: 5pcsLED 9.Charging time from AC: 3hours 10.Recharging time: 3hours/60MA 2hours/1A 11.Work temperature-10¡æ-60¡æ 12.Lifetime: over 500 cycle 48pcs/ctn; 18kg/ctn.
