High efficiency and low price solar module 20w Electrical Characteristics BCT20-12 Maximum power at STC(Pmax) 20W Optimum operating voltage(Vmp) 17.2V Optimum operating current(Imp) 1.16A Open-circuit voltage(Voc) 21.6V Short-circuit current(Isc) 1.31A Short-circuit current temperature coefficient (0.065, 0.015)%/ C Open-circuit voltage temperature coefficient -(80, 10)MV/ C Peak power temperature coefficient -(0.5, 0.05)%/ C NOCT(Air 20 C;Sun 0.8kw/m wind 1m/s) 47, 2 C Operating temperature -40 C TO 85 C Maximum system voltage 600V DC Power tolerance 3% STC: lrradiance 1000W/m2,Module temperature 25,AM=1.5 Features: 1. Tempered glass laminated with aluminum frame 2.Complete solar products series, fast & convenient delivery, customized specification 3.The backside frames are equipped wth drainage holes,so we eliminate the risk that rain or snow water may accumulate in the frame lumen and freeze or even bend the frame in cold season 4.We supply OEM services, you can put your logo and picture on the solar panel if you have any other requirement. 5. We can design different watts panel according to customer's requirement 6.Excellent construction : Our modules have been encapsulated with the greatest care: They resist corrosion caused by rain, water and gas. Their anti shocking performance makes them resist hail and work under atrocious weather conditions where temperature changes quickly. APPLICATIONS: Solar panels can be used for a wide variety of applications including: * Remote power systems for cabins * Telecommunications equipment * Remote sensing * For the production of electricity by residential and commercial solar panel systems * Solar cooker for cooking purpose * Solar generator * Solar thermal system * Calculators * For Security systems * In street lights. Individual carton box and wooden pallet 2824pcs/20'gp 5824pcs/40'gp.
Solar Controller STIP-603 Series PRIO-603 provides better performance for solar power station with LCD display, especially which needs remote control. STIP - 603 Rating Rated Voltage: 12/24 Volt or 24/48 Volt auto work Rated Current: 30,40,50 or 60 Amps . Equalisation voltage 14.8Volt High voltage disconnect (HVD): 14.4Volt Float voltage: 13.6Volt Low voltage disconnect (LVD) 11.1Volt Low voltage reconnect (LVR): 12.6Volt self-consumption: 40mA maximum Temperature compensation: -30mV/`C/12V Terminals: for wire sizes to 16mm Temperature: -35`C to +44`C . * Microprocessor Which is made in USA * PWM series charging mode * RS232 communication relay, which can download data during the last 30 days * With 1A/30V relay * State of charge (SOC) battery regulation * Battery Ah setting, boost, equalising, float charging * Temperature compensation, with temperature sensor. * Full circuit protection, electronic fuse * Real clock display, chinese or English display option * Option: remote digital temperature sensor 5m, RS232 cable 1.5m, PC software.
Solar Controller STIP-602 Series Provides longer battery life and improved system performance. Sets new standards for reliability and self-diagostics STIP - 602 Rating. Rated Voltage: 12/24 Volt or 24/48 Volt auto work Rated Current: 30,40,50 or 60 Amps. Equalisation voltage 14.8Volt High voltage disconnect (HVD): 14.4Volt Float voltage: 13.6Volt Low voltage disconnect (LVD) 11.1Volt Low voltage reconnect (LVR): 12.6Volt self-consumption: 40mA maximum Temperature compensation: -30mV/`C/12V Terminals: for wire sizes to 16mm Temperature: -35`C to +44`C . * Microprocessor Which is made in USA * PWM or ON/OFF series battery charging options * State of charge (SOC) battery regulation * Battery Ah setting, boost, equalising, float charging * Automatic load reconnection, * LCD display: SOC as a fuel gauge, all system parameters in digital value, system status as symbols * Remote temperature sensor (option).
Solar attic fan 1. The only patent and manufacturer 2. Brushless motor, sealing bearing, nylon blade 3. The new squadrate design. Oceanable packing. In order to save the space of the container, we are not using pallet. If necessary, we only allowed using paper pallet.
Solar EVA encapsulant is made by ethylene vinyl acetate (EVA) , eva encapsulant 2008B especially for crystal and polycrystalline silicon module encapsulation, after cured, it is characterized with high adhesion, excellent weather and uv resistance, good insulation, low shrinkage, high optical transmission. V-gool EVA Encapsulant outstanding property: 1. Damp and heating Test (8585RH ) continuously 1000 hours, and temperature cycles test (-40-85)___IEC61215 2. Excellent adhesive strength with glass and TPT 60N/cm 3. Light transmission > 91% 4. Cross-linking rate is ranged from 80-85%. Cartons with pallet.
Solar EVA encapsulant is made by ethylene vinyl acetate (EVA), EVA encapsulant 2008a especially for thin film module encapsulation, after cured, it is characterized with high adhesion, excellent weather and UV resistance, good insulation, low shrinkage, high optical transmission. V-gool EVA Encapsulant outstanding property: 1. Damp and heating Test (8585RH ) continuously 1000 hours, and temperature cycles test (-40-85)___IEC61730 2. Excellent adhesive strength with glass and TPT £¾80N/cm, suitable for double glass structure, no bubbles and Delamination. 3. Light transmission > 91% 4. Cross-linking rate is ranged from 80-90%. Cartons with pallet.
Solar EVA encapsulant is made by ethylene vinyl acetate (EVA) , EVA encapsulant 2009 especially for C-SI module encapsulation , after cured , it is characterized with high adhesion , excellent weather and uv resistance, good insulation , low shrinkage , high optical transmission. V-gool EVA Encapsulant outstanding property: 1. Damp and heating Test (8585RH ) continuously 1000 hours, and temperature cycles test (-40-85)___IEC61215 2. Excellent adhesive strength with glass and TPT £¾80N/cm. 3. Light transmission up to 92% 4. Cross-linking rate is ranged from 80-90%. Carton with pallets.
180W mono solar panel specification: Mono-Crystalline Module type Pm(W) Number of cell Max System Voltage(V) Vm(V) Im(A) Voc(V) Isc(A) TS-S180M 180W 72 1000 36.5 4.87 44.2 5.28 Maximum system voltage (V) 1000 Temperature coefficients of Isc (%) +0.1%/ Temperature coefficients of Voc (%) -0.38%/ Temperature coefficients of Pm (%) -0.47%/ Temperature coefficients of Im (%) +0.1%/ Temperature coefficients of Vm (%) -0.38%/ Temperature Range -40 ---85 Tolerance Wattage (e.g. +/-5%) 3% Surface Maximum Load Capacity 60m/s (200kg/sq.m) Junction Box Type PPO, black Connectors and Cables Type 4mm2 Length of Cables (mm) 900 Cell Efficiency (%) 17% Output tolerance (%) 3% Frame (Material, Corners, etc.) Anodized Aluminum Alloy Standard Test Conditions AM1.5 1000W/m2 25 Guarantee of power 5 years for the whole product, 90% power for 10years, 80% power for 25 years. FF (%) 73.3% Physical Characters: Output Module Net Weight Module Size (MM) Packing 20' Container 40' Container 180W 15(kg) 1580*808*35 2pcs/carton 320 pcs 750 pcs Carton box.
180W mono solar panel specification: Mono-Crystalline Module type Pm(W) Number of cell Max System Voltage(V) Vm(V) Im(A) Voc(V) Isc(A) TS-S180M 180W 72 1000 36.5 4.87 44.2 5.28 Maximum system voltage (V) 1000 Temperature coefficients of Isc (%) +0.1%/ Temperature coefficients of Voc (%) -0.38%/ Temperature coefficients of Pm (%) -0.47%/ Temperature coefficients of Im (%) +0.1%/ Temperature coefficients of Vm (%) -0.38%/ Temperature Range -40 ---85 Tolerance Wattage (e.g. +/-5%) 3% Surface Maximum Load Capacity 60m/s (200kg/sq.m) Junction Box Type PPO, black Connectors and Cables Type 4mm2 Length of Cables (mm) 900 Cell Efficiency (%) 17% Output tolerance (%) 3% Frame (Material, Corners, etc.) Anodized Aluminum Alloy Standard Test Conditions AM1.5 1000W/m2 25 Guarantee of power 5 years for the whole product, 90% power for 10years, 80% power for 25 years. FF (%) 73.3% Physical Characters: Output Module Net Weight Module Size (MM) Packing 20' Container 40' Container 180W 15(kg) 1580*808*35 2pcs/carton 320 pcs 750 pcs Carton box.
230W poly solar panel specification: Module type Pm(W) Number of cell Max System Voltage(V) Vm(V) Im(A) Voc(V) Isc(A) TS-S230P 230W 60 1000 30.2 7.56 36.7 8.18 Parameter: Maximum system voltage (V) 1000 Temperature coefficients of Isc (%) +0.1%/ Temperature coefficients of Voc (%) -0.38%/ Temperature coefficients of Pm (%) -0.47%/ Temperature coefficients of Im (%) +0.1%/ Temperature coefficients of Vm (%) -0.38%/ Temperature Range -40 ---85 Tolerance Wattage (e.g. +/-5%) 3% Surface Maximum Load Capacity 60m/s (200kg/sq.m) Junction Box Type PPO, black Connectors and Cables Type 4mm2 Length of Cables (mm) 900 Cell Efficiency (%) 16% Output tolerance (%) 3% Frame (Material, Corners, etc.) Anodized Aluminum Alloy Standard Test Conditions AM1.5 1000W/m2 25 Guarantee of power 5 years for the whole product, 90% power for 10years, 80% power for 25 years. FF (%) 73.3% Physical Characters: Output Module Net Weight Module Size (MM) Packing 20' Container 40' Container 230W 19.5(kg) 1640*992*45 2pcs/carton 218 pcs 442 pcs. carton box.
Solar modules is well designed with good quality and high efficiency.We adopt 17-18% efficiency crystalline solar cell.We offter any size solar modules according with customer requirement. It is your best choice for telecommunications, traffic sign etc. Carton box.
The tubes are made from low emissivity borosilicate glass (glass with a very low iron content that has superior durability and heat resistance ) with an all-glass seal and they employ AL/N on AL selective coating, which enables the use of the whole solar energy spectrum to generate heat; this produces greater thermal efficiency in bright sunshine but also produces high efficiency in overcast or diffuse sunlight conditions. Further, the tubes are evacuated and have a barium getter (vacuum indicator) which changes color from silver to white if a tubes vacuum has been compromised. An examination of the tubes shows that the outside is actually 2 layers of glass and a vacuum has been created between them. A good way to demonstrate this would be to fill an empty tube with very hot water and notice that it does not even get warm as you hold the tube in your hands. That is because of the thermos effect¡± created by having a vacuum between the layers of glass. Carton with foam inside.
1. 3 bus bar multicrystalline silicon solar cell Power: 3.3Wp - 3.5Wp Quantity: 50k - 100k /month 2. 3 bus bar multicrystalline silicon solar cell Power: 3.7Wp - 3.9Wp Quantity: 50k - 100k /month 3. 3 bus bar monocrystalline silicon solar cell Power: > 4.0Wp Quantity: 50k /month 4. 2 bus bar multicrystalline silicon solar cell Power: 3.7Wp - 3.9Wp Quantity: 150k /month.
Type Multi crystalline silicon wafer ( B grade) Size(mm) 156.6 (+0.0 to -0.5). P/N type P Do pant Boron Resistivity(ohmcm) 0.5 û 5.0 Carbon Content 5.0x1017 atoms per cm3 Oxygen Content 3.0x1017 atoms per cm3 Life Time > 1.5 microsecond. T T V less than or equal 50 microm. Thickness 200 microm(+/- 30 microm) Production(Casting) method EMC Diffusion length greater than or equal to 50 micrometer Conner angle(degree) 90.0 +/- 0.3 Beveled edge width 0.5 - 2 mm Appearance Chip ( Width 0.8 mm, less than or equal 4 points.
230Wp and above high quality solar panels for sale.
2 volt ad 12 volt with many different current rate.
Solar panel frame with high quality and all kinds of different size.
Micromorph Solar Modules-besides an amorphous silicon layer, the micromorph cell has a tandem structure with a additional microcrystalline bottom cell which can absorb red and near infrared spectrum, allowing an efficiency increase by approximately 30%, Achieving the breakthrough of conversion efficiency more than 9%. 1.3X 1.1m; 24kg/pc.
A-SI thin film PV module.
Item NO : BSK-100P Maximum Power(Wp): 100W Maximum Power Voltage(V): 17.635V Maximum Power Current(A): 5.672A Open Circuit Voltage(V): 21.88V Short Circuit Current(A): 6.22A Size of Module(mm): 1154mm X 676mm X 35mm Size of Glass(mm): 1148mm X 670mm X 3.2mm Size of solar cells(mm): 156mm X 120mm Number of cells(Pcs): 36pcs Maximum System Voltage(V): 1000V/600V Temperature Coefficients of Isc(%): 0.06 %/ Temperature Coefficients of Voc(%): 0.397%/ Temperature Coefficients of Pm(%): 0.549%/ Nominal operating cell temperature: 44.42 Temperature Range: 40- +90 Surface Maximum Load Capacity: 200kgs/m2 Allowable Hail Load: 25mm@80km/h Weight Per Piece (kg): 11.0kgs Frame(Material,Corners,etc): Aluminum Warranty : 5 years product warranty and 10 years 90% of power,25 years with 80% power. Carton with pallet together.
